Page 1 Colourfan Supp/y ACO USt/C Il mependem Mumie Teeling D ...

Colour fanRSupply AcousticDuties up to 2.8 m 3 /sColourfanRSupply AcousticDUTIES UPTO 2.8 m 3 /sf Independent Acoustic Testingto BS EN ISO 3744:2010f Low noise to help meet acousticrequirements, including BB93f Wide range of models for ceiling void,plantroom and external locationsf High efficiency EC fans with Low SFPsto achieve L2 Building Regulationsf BlueSense Intelligent ControlscompliantThe Colourfan SupplyAcousticlow noise unit with duties up to 2.8 m 3Refer to pages 4-47.Also available...ColourfanRSupplyUnitsColourfanRExtract Acousticand ExtracttUnitsColourfan Supply Acoustic UnitColourfan RSupply Acousticpart of a complete range of innovative,flexible products from the HVAC expertsColourfanRTwin Acousticand TwinUnitsRR

Colour fanR Supply AcousticWhy choose VESknowledge and resources to provide solutions toall ventilation related requirements. We are aengineers located throughout the UK.Complete range of productsproducts and sophisticated controls to meetBuilding Regulation requirements. The rangeextends from a small bathroom extract fan upto large bespoke air handling units. There areHigh quality, flexible solutions andsubmitted for external testing and approvaldesigns for ventilation units. Whatever theVES can provide a design solution to meetthe requirements of the project.Superior customer serviceplace to give excellent customer service.The VES after sales service covers the whole ofColourfanRSupply Acousticwith unique and innovative benefits across the range. Installation and maintenancefitted controls.64R25compliant3ColourfanRSupply AcousticFeatures and BenefitsOptimum Performancemaximising performance.combine intelligent controlsand services.Simple Installationand MaintenanceSimple connection andon site costs and reducedesigned maintenancefeatures minimise downtimeand total cost of ownership.Versatile Optionsand access optionsmeet the widest range ofproject requirements.Experience and expertiseManufactured in the UK 2 of manufacturing andcoating plant. VES also has a substantialPrewired/FittedControlsEnergyEfficient FansDemandVentilationSpeedControlCaseConstructionPlug & PlayFiltersAir QualityThyristorHeaterHumidity Temperature HeatRecovery1Robust Constructionensures minimal noiseair tight performance.Energy SavingIntelligent controls enhanceperformance whilst saving

Energy EfficientEnergy efficient units with lowSFPs to help achieve L2 BuildingRegulations. Units are fully tested toBS EN ISO 5801:2008, BS 848-1:2007(airside performance) and BS EN ISO3744:2010 (acoustic performance).1Noise ReductionOur quietest supply air handling unithas been independently tested toBS EN ISO 3744:2010 and can helpmeet acoustic requirements forsensitive applications including BB93;Building Bulletin 93 - School Acoustics.Complete Ventilation PackageVES offer the expertise, productsand services to provide a completeventilation package includingintegrated controls and siteassistance, providing peace ofmind through reliable productsand expert knowledge.2High Performance FansBackward curve EC Fans offeringmaximum energy consumption, fully controllableand ErP2015 compliant.3Easy ConnectionsRectangular spigot connectionsavoiding the need for additionalaccessories.4Pre-wired Isolator & ControlsThe unit can be pre-wired to anintegral isolator or integral controlspackage to reduce on site wiring.5‘Plug & Play’ FansFan motor assembly is internallywith a quick change plugconnector for easy maintenance.6Filter Maintenanceto be replaced, without the need toremove large access panels.Multi AccessPlantroom units suitable fortop or bottom access to fans,controls. External units are topaccess only.Adjustable Mounting FeetWeatherproof units size 0-3 aresupplied with adjustable feet foruneven surfaces, sizes 4-10 aresupplied on channel bases.Plantroom units can be suppliedwith optional feet.Heating OptionsA variety of modulating LPHW andelectric heater options are availableto suit the required application.Section JoinsExternal joining brackets forsilencer connections for simpleinstallation of unit and silencer.Excellent ConstructionDouble skinned cases available inplantroom or weatherproof.All units constructed to BS EN 1886,with 50mm aluminium tubular frameand galvanised sheet steel panels,with high density resin bondedPowdercoat OptionsExternal units are powdercoated Signal Grey to RAL7004 asstandard, with many othercolours available.BlueSense Energy Saving PackageColourfan Acoustic Unitwith Integral ControlsEC fan - with full controlSensor options=The sign of energy savingproducts, services and expertiseFor more informationrefer to pages 48-491

40035030025020015010050400350300250200150100500090%70%60%90%70%60%433840363833353032273530332830252722251943394238393435313227363135303126282324194338403637323329292335313328292426212115413638333529261934283125272118111.239333630332625201.11.00.90 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.103125292225181713Air Volume (m³/s)3731352831242923272024170 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.10 0.11 0.12Air Volume (m³/s)0.836293427282126200.735303638282329310.60.33635282839410.531330.11 0.12CAS01RColour fanR Supply AcousticEasy SelectionColourfanR600Supply Acoustic Performance1000550900500800VES Colourfan Supply Acoustic units are theversatile solution for a wide range of applications.Selecting Colourfan units has been made easy, throughour simple step by step process.We’ve done all of the hard work leaving you to specifyDuties up to2.8 m 3 /sRResistance (Pa)4504003503002502001501005000700600500400300200100p 4 p 8 p 12 p 16p 20 p 24 p 28 p 28 p 32 p 36 p 40 p 44CAS 0CAS02CAS03CAS04CAS05CAS0600 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.00.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0Air Volume (m³/s)Air Volume (m³/s)Resistance (Pa)CAS06CAS07CAS08CAS09CAS10Choose duties up to12.8 m 3 /s2yourSpecifyunitAdd controlpackages forperformanceand efficiency3Pages 48-504Specify bespokeoptions forColourfanproductsPage 51ColourfanRSupplyAcousticDuties up to 2.8 m 3 /sabPerformanceHeating and ControlscdNoise andSilencer DataUnit and SilencerConfigurationInclude BlueSense integrated controlsto take advantage of energy savingdemand ventilation, as well as manyadditional benefits.Variety of control features:Energy efficient low noise ErP compliant fans,robust case construction, low profile units, suitablefor ceiling voids, plantrooms and roofs and can beconfigured for top or bottom access.2a. Performance CurveResistance (Pa)Resistance (Pa)100%80%50%100%80%50%2b. Heating and Controls1.5 W/l/sF7 Filter Resistance0.42c. Noise and Silencer DataSound Spectrum dB re 10 -12 W PWL CentreFan Fan SpeedFrequency (Hz)Voltage rpm63 125 250 500 1k 2k 4k100% 4501 66 53 47 48 38 41 5490%4050 63 58 49 45 36 37 3380%3600 61 56 47 42 33 34 3070%3150 59 54 44 39 30 31 2660%2700 56 51 42 36 27 28 2350%2250 52 47 39 34 23 24 19Centre Frequency 63 125 250 500 1k 2k 4kCase Insertion Loss -3 -5 -14 -19 -26 -22 -22Note: Independently acoustic tested to BS EN ISO 3744:2010.Sound Spectrum dB re 10 -12 WSilencer OptionPWL Centre Frequency (Hz)CASVA0000/1200/STD 63 125 250 500 1k 2k 4kInduct Loss-6 -8 -12 -19 -28 -32 -24Note: Each silencer will add a maximum of 8 Pa to the external resistance.2d. Unit and Silencer 8k4734302724208k-158k-21Casing Noise BreakoutNR @ 1m NR @ 3m dBA @ 1m dBA @ 3m46 38423527 20342624 17312422 14292119 1126181682315f Local control or userinterface options.f Demand ventilation.f Variety of heating options.f Remote communication ® , BACnet ® ).FiltersDemandVentilationThyristorHeaterCaseConstructionEnergyEfficient FansPrewired/FittedControlsSpeedControlAs well as offering a wide range ofstandard Colourfan units VES is ableto build bespoke versions for specialapplications and requirements.Units can be adapted for higherspecifications e.g. minimisingnoise breakout or forarchitectural aesthetics.Our experience with controls alsoenables high levels of integrationor existing systems, as well asmatching to niche applications.Technical DataHeating and Control OptionsLPHWHeatingAir Volumem 3 /s0.030.050.070.09Air Volumem 3 /sMaximumLeaving AirTemp o C34.5031.4029.2027.20Technical DataMaximumLeaving AirTemp o CMaximum kWOutput1.442.212.903.51Maximum kWOutputWater FlowRate l/sWaterPressure kPaCoilConnectionSize BSP1 /2IIControl PanelCPG0-1/W/P/CLPHW coil, designed for LPHW 82/71 o C, EAT -5 o C, LAT 25 o IIC, coil construction copper tubes, aluminium fins, coil connections 1/2 BSP.Note: If no control panel is purchased the unit will be supplied with a main isolator.0.030.050.060.083.003.003.003.00Heating and Control Options1ph - Electric Heater3ph - Electric HeaterValve & Actuator KitCASCWKT0000Electric Heater Control Panel Electric Heater Control PanelCGEPlug & PlayHumidity Temperature HeatRecoveryElectricThyristorHeating0.0300.0500.0700.08022.5428.0530.4122.54123EHCAS00/1KW/1X1EHCAS00/2KW/1X1EHCAS00/3KW/1X1CPG0-1/3KW-1/P/CEHCAS00/1KW/1X3EHCAS00/2KW/1X3EHCAS00/3KW/1X3CPG0-1/6KW-3/P/CBDAAir off temperature based upon entering air of -5 o C. Power = Air Volume x Constant x Temperature Rise.Note: If no control panel is purchased the unit will be supplied with a main isolator.kW = m 3 /s x 1.21 x T o CFEnergy monitoring is an effectiveway of highlighting areas for potentialsavings, whilst providing a key indicator toongoing energy consumption.Refer to pages 48-49.2 3

Colour fanR Supply Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unit3Add controlpackages forperformance4and efficiencyPages 48-50Specify bespokeoptions forColourfanproductsPage 51Selection DataUnit Size 0 CAS0051-12a PerformanceDuty Performance CurvesSFPWatts/litres/secondNoise Performance CurvesSize Phase Motor Size Voltage Fan Speed Full Load Current Speed ControlCAS0051-1 1 Phase 0.043 kW 230 VAC 4501 rpm 0.32 A ECResistance (Pa)400350300250200150100500100%90%80%70%60%50%1.5 W/l/sNote: NR levels are dependent upon environmental conditions.Tolerances: + /- 5%On acoustic power and pressure: Levels: + /- 3 dBBy octave band: + /- 5 dB1.21.11.00 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.100.9Air Volume (m³/s)0.80.70.60.3F7 Filter Resistance0.50.40.11 0.12Note: Electrical input power (Watts)=Air volume flow rate (litres/second)The fan pe Resistance (Pa)400350300250200150100500100%90%80%70%60%50%43 3538 3040 3336 2838 3033 2535 2730 2232 2527 1943 3639 3142 3538 3039 3134 2635 2831 2332 2427 1943 3538 3140 3336 2837 2932 2433 2629 2129 2123 1541 3436 2838 3133 2535 2729 2126 1819 1139 3133 2536 2930 2233 2526 1825 1720 1337 2931 2335 2728 2031 2424 170 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.10 0.11 0.12Air Volume (m³/s)36 2829 2134 2627 2035 2830 2336 2938 3136 2835 2839 3141 332b Heating and ControlsLPHWHeatingElectricThyristorHeatingAir Volumem 3 /s0.030.050.07Air Volumem 3 /s0.0300.0500.0700.080MaximumLeaving AirTemp o CTechnical DataMaximumLeaving AirTemp o CTechnical DataMaximum kWOutputMaximum kWOutput2c Noise and Silencer DataWater FlowRate l/sWaterPressure kPa1ph - Electric HeaterCoilConnectionSize BSPAir off temperature based upon entering air of -5 o C. Power = Air Volume x Constant x Temperature Rise.Note: If no control panel is purchased the unit will be supplied with a main isolator.FanVoltage100%90%80%70%60%Fan Speedrpm45014050360031502700636663Centre FrequencyCase Insertion Loss63-3125-5250-14500-19Note: Independently acoustically tested to BS EN ISO 3744:2010.Silencer OptionCASVA0000/1200/STD6159565263-61 /2IIHeating and Control OptionsControl PanelCPG0-1/W/P/CLPHW coil, designed for LPHW 82/71 o C, EAT -5 o C, LAT 25 o C, coil construction copper tubes, aluminium fins, coil connections 1/2 II BSP.Note: If no control panel is purchased the unit will be supplied with a main isolator.50%Induct Loss0.09225034.5031.4029.2027.2022.5428.0530.4122.54Heating and Control OptionsCPG0-1/3KW-1/P/C3ph - Electric HeaterkW = m 3 /s x 1.21 x T o CValve & Actuator KitCASCWKT0000Electric Heater Control Panel Electric Heater Control PanelEHCA00/1KW/1X1EHCA00/3KW/1X1Sound Spectrum dB re 10 -12 W PWL CentreFrequency (Hz)125 250 500 1k 2k 4k53 47 48 38 41 5458 49 45 36 37 3356545147-81.442.212.903.5147444239-1242393634-19333027231k-26-28343128242k-22-32302623194k-22Sound Spectrum dB re 10 -12 WPWL Centre Frequency (Hz)125 250 500 1k 2k 4kNote: Each silencer will add a maximum of 8 Pa to the external resistance.1230.030.050.060.08EHCA00/2KW/1X1CAS0051-1 / P -W3.003.003.003.00-24HeatingW / EE / LT /ERTnullRBLB8k4734302724208k-158k-21Casing Noise BreakoutNR @ 1m NR @ 3m dBA @ 1m dBA @ 3m462738204234352624221916N/AEHCA00/3KW/1X31714118Available onvesdirect.co.ukG4 /F7CPG0-1/6KW-3/P/C31292623ControlsISCCPSC24211815SIZE 0 - CAS0051-14 5Note: Data for design guidance only. For full details, outline drawings are available upon request.Note: Data for design guidance only. For full details, outline drawings are available upon request.

Colour fanR Supply Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unit3Add controlpackages forperformance4and efficiencyPages 48-50Specify bespokeoptions forColourfanproductsPage 512d Unit and SilencerConfigurationCAS0051-1 / P W / EE / LTRTRBLB/G4 / ISCF7 CPSCSilencerPPlantroom with HeatingPPlantroom without HeatingPlantroomWeatherproofAACGBDAECGBDAECGBDAECGBAEFFFDFW Weatherproof with HeatingHCCGBAAAEWCCGWeatherproof without HeatingHBAAEAUnit TypeDimensions Dimensions mm mmWeight kgA AA B C D E F GCAS0 Silencer Plantroom 490 1300 340 390 240 50 2560CAS0 Silencer Weatherproof 490 500 1300 365 390 240 50 2565SIZE 0 - CAS0051-1DDFFUnit TypeCAS0 Fan / Filter Plantroom SupplyCAS0 Fan / Filter / Heater Plantroom SupplyCAS0 Fan / Filter Weatherproof SupplyCAS0 Fan / Filter / Heater Weatherproof SupplyDimensions mmWeight kg A AA B C D E F G HLT LB RT RB490 1050 340 390 240 50 2565 490 1450 340 390 240 50 2590 A AA B CC D E F G H490 500 1050 365 390 240 50490 500 1450 365 390 240 5025 200 75 25 200 100 6 7Note: Data for design guidance only. For full details, outline drawings are available upon request.Note: Data for design guidance only. For full details, outline drawings are available upon request.

Colour fanR Supply Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unit3Add controlpackages forperformance4and efficiencyPages 48-50Specify bespokeoptions forColourfanproductsPage 51Selection DataUnit Size 1 CAS0141-12a PerformanceDuty Performance CurvesSFPWatts/litres/secondNoise Performance CurvesSize Phase Motor Size Voltage Fan Speed Full Load Current Speed ControlCAS0141-1 1 Phase 0.12 kW 230 VAC 3490 rpm 0.68 A ECResistance (Pa)Resistance (Pa)600550500450400350300250200150100500600100%90%80%70%60%50%1.5 W/l/s0 0.02 0.04 0.06 0.08 0.10 0.12 0.14 0.16 0.18 0.20100%Air Volume (m³/s)1.21.11.00.30.90.40.80.5F7 FilterResistanceNote: Electrical input power (Watts)=Air volume flow rate (litres/second)The fan pe 55047 4045 36 47 3950042 3445 3839 3144 3745039 3144 3740 3140042 3541 3335 2844 3640 33 36 2841 3235037 2942 3438 31 38 2944 3730037 30 31 2442 35 41 3331 2340 3125036 2935 2745 3732 2543 3620029 2141 3440 3237 3033 2634 2615030 2243 3646 3836 2939 32 40 3343 3610033 2537 3044 3638 3141 335042 3536 2939 3247 3944 3700 0.02 0.04 0.06 0.08 0.10 0.12 0.14 0.16 0.18 0.20Air Volume (m³/s)80%70%60%50%90%Note: NR levels are dependent upon environmental conditions.Tolerances: + /- 5%On acoustic power and pressure: Levels: + /- 3 dBBy octave band: + /- 5 dB0.70.62b Heating and ControlsLPHWHeatingElectricThyristorHeatingAir Volumem 3 /s0.0600.0800.100Air Volumem 3 /s0.060.080.100.12MaximumLeaving AirTemp o CTechnical DataMaximumLeaving AirTemp o CTechnical DataMaximum kWOutputMaximum kWOutput2c Noise and Silencer DataWater FlowRate l/sWaterPressure kPa1ph - Electric HeaterCoilConnectionSize BSPAir off temperature based upon entering air of -5 o C. Power = Air Volume x Constant x Temperature Rise.Note: If no control panel is purchased the unit will be supplied with a main isolator.FanVoltage100%90%80%70%0.120Fan Speedrpm3490314127922443638081Centre FrequencyCase Insertion Loss63-3125-5250-14500-19Note: Independently acoustically tested to BS EN ISO 3744:2010.Silencer OptionCASVA0100/1200/STD696463-61 /2IIHeating and Control OptionsControl PanelCPG0-1/W/P/CLPHW coil, designed for LPHW 82/71 o C, EAT -5 o C, LAT 25 o C, coil construction copper tubes, aluminium fins, coil connections 1/2 II BSP.Note: If no control panel is purchased the unit will be supplied with a main isolator.Induct Loss31.1029.5028.2027.2036.3025.9028.0536.32Heating and Control OptionsCPG0-1/6KW-1/P/C3ph - Electric HeaterkW = m 3 /s x 1.21 x T o CValve & Actuator KitCASCWKT0100Electric Heater Control Panel Electric Heater Control PanelEHCA01/3KW/1X1EHCA01/6KW/1X1Sound Spectrum dB re 10 -12 W PWL CentreFrequency (Hz)125 250 500 1k 2k 4k66 63 57 50 55 5162 55 47 40 47 455957-82.633.344.034.685147-124541-1935321k-26-2841402k-22-3040384k-22Sound Spectrum dB re 10 -12 WPWL Centre Frequency (Hz)125 250 500 1k 2k 4kNote: Each silencer will add a maximum of 16 Pa to the external resistance.3460.060.070.090.10CAS0141-1 / P - W / EE / LT /W ERTRBnullLBEHCA01/4KW/1X13.003.003.003.00-24HeatingCPG0-1/3KW-1/P/C8k524639348k-158k-21Casing Noise BreakoutNR @ 1m NR @ 3m dBA @ 1m dBA @ 3m45403238322548433641362930EHCA01/3KW/1X3EHCA01/4KW/1X3EHCA01/6KW/1X322Available onvesdirect.co.ukG4 /F7CPG0-1/6KW-3/P/C33ControlsISCCPSC26SIZE 1 - CAS0141-18 9Note: Data for design guidance only. For full details, outline drawings are available upon request.Note: Data for design guidance only. For full details, outline drawings are available upon request.

Colour fanR Supply Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unit3Add controlpackages forperformance4and efficiencyPages 48-50Specify bespokeoptions forColourfanproductsPage 512d Unit and SilencerConfigurationCAS0141-1 / P W / EE / LTRTRBLB/ G4 / ISCF7 CPSCSilencerPPlantroom with HeatingPPlantroom without HeatingPlantroomWeatherproofAACGBDAECGBDAECGBDAECGBAEFFFDFW Weatherproof with HeatingHCCGBAAAEWCCGWeatherproof without HeatingHBAAEAUnit TypeDimensions Dimensions mm mmWeight kgA AA B C D E F GCAS1 Silencer Plantroom 590 1300 440 490 340 50 2570CAS1 Silencer Weatherproof 590 600 1300 465 490 340 50 2580SIZE 1 - CAS0141-1DDFFUnit TypeCAS1 Fan / Filter Plantroom SupplyCAS1 Fan / Filter / Heater Plantroom SupplyCAS1 Fan / Filter Weatherproof SupplyCAS1 Fan / Filter / Heater Weatherproof Supply590 1050 440 490590 1450 440 490Dimensions mmWeight kg A AA B C D E F G H340 50 25A AA B CC D E F G H590 600 1050 465 490 340 50590 600 1450 465 490 340 50LT LB RT RB80 340 50 25105 25 250 85 25 250 120 10 11Note: Data for design guidance only. For full details, outline drawings are available upon request.Note: Data for design guidance only. For full details, outline drawings are available upon request.

Colour fanR Supply Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unit3Add controlpackages forperformance4and efficiencyPages 48-50Specify bespokeoptions forColourfanproductsPage 51Selection DataUnit Size 2 CAS0242-12a PerformanceDuty Performance CurvesSFPWatts/litres/secondNoise Performance CurvesSize Phase Motor Size Voltage Fan Speed Full Load Current Speed ControlCAS0242-1 1 Phase 0.14 kW 230 VAC 3240 rpm 0.78 A ECResistance (Pa)550500450400350300250200150100500100%90%80%70%60%50%1.5 W/l/s1.21.11.00.90 0.02 0.04 0.06 0.08 0.10 0.12 0.14 0.16 0.18 0.20 0.22 0.24 0.26 0.28 0.30 0.32Air Volume (m³/s)0.30.5F7 Filter ResistanceNote: Electrical input power (Watts)=Air volume flow rate (litres/second)The fan pe Resistance (Pa)550500450400350300250200150100500100%90%80%70%60%50%46 3845 3738 3034 2626 1824 1746 3841 3333 2528 1926 1825 1743 3637 2940 3335 2726 1924 1727 1924 1725 1824 17 27 2025 180.836 2934 2729 2228 2128 2128 210 0.02 0.04 0.06 0.08 0.10 0.12 0.14 0.16 0.18 0.20 0.22 0.24 0.26 0.28 0.30 0.320.734 2736 2933 2637 30Air Volume (m³/s)Note: NR levels are dependent upon environmental conditions.Tolerances: + /- 5%On acoustic power and pressure: Levels: + /- 3 dBBy octave band: + /- 5 dB0.635 2838 3135 2841 3436 2939 3237 3043 3640 3341 370.440 3344 372b Heating and ControlsLPHWHeatingElectricThyristorHeatingAir Volumem 3 /s0.1250.1500.1750.200Air Volumem 3 /s0.1250.1500.1750.200MaximumLeaving AirTemp o C47.0042.5038.9035.90Technical DataMaximumLeaving AirTemp o CTechnical DataMaximum kWOutputMaximum kWOutputWater FlowRate l/sWaterPressure kPa1ph - Electric HeaterCoilConnectionSize BSPAir off temperature based upon entering air of -5 o C. Power = Air Volume x Constant x Temperature Rise.Note: If no control panel is purchased the unit will be supplied with a main isolator.1 /2IIHeating and Control OptionsControl PanelCPG0-1/W/P/CLPHW coil, designed for LPHW 82/71 o C, EAT -5 o C, LAT 25 o C, coil construction copper tubes, aluminium fins, coil connections 1/2 II BSP.Note: If no control panel is purchased the unit will be supplied with a main isolator.34.6028.0537.5032.187.888.649.319.922c Noise and Silencer DataFanVoltage100%90%80%70%Fan Speedrpm3240291625922268637266Centre FrequencyCase Insertion Loss63-3125-5250-14500-19Note: Independently acoustically tested to BS EN ISO 3744:2010.Silencer OptionCASVA0200/1200/STDInduct Loss555063-6690.180.190.210.22Heating and Control OptionsCPG0-1/9KW-1/P/C3ph - Electric HeaterkW = m 3 /s x 1.21 x T o CValve & Actuator KitCASCWKT0200Electric Heater Control Panel Electric Heater Control PanelEHCA02/6KW/1X1EHCA02/9KW/1X16.307.508.609.70Sound Spectrum dB re 10 -12 W PWL CentreFrequency (Hz)125 250 500 1k 2k 4k60 50 44 38 41 3658 48 41 33 38 335052-84329-123426-1927161k-26-2833302k-22-3031194k-22Sound Spectrum dB re 10 -12 WPWL Centre Frequency (Hz)125 250 500 1k 2k 4kNote: Each silencer will add a maximum of 7 Pa to the external resistance.CAS0242-1 / P - W / EE / LT /W ERTRBnullLB-24HeatingCPG0-1/6KW-1/P/C8k413631328k-158k-21EHCA02/6KW/1X3EHCA02/9KW/1X3CPG0-1/9KW-3/P/CCasing Noise BreakoutNR @ 1m NR @ 3m dBA @ 1m dBA @ 3m3429242722173633272926192518Available onvesdirect.co.ukG4 /F724ControlsISCCPSCCPG0-1/6KW-3/P/C17SIZE 2 - CAS0242-112 13Note: Data for design guidance only. For full details, outline drawings are available upon request.Note: Data for design guidance only. For full details, outline drawings are available upon request.

Colour fanR Supply Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unit3Add controlpackages forperformance4and efficiencyPages 48-50Specify bespokeoptions forColourfanproductsPage 512d Unit and SilencerConfigurationCAS0242-1 / P W / EE / LTRTRBLB/ G4 / ISCF7 CPSCSilencerPPlantroom with HeatingPPlantroom without HeatingPlantroomWeatherproofAACGBDAECGBDAECGBDAECGBAEFFFDFW Weatherproof with HeatingHCCGBAAAEWCCGWeatherproof without HeatingHBAAEAUnit TypeDimensions Dimensions mm mmWeight kgA AA B C D E F GCAS2 Silencer Plantroom 650 1300 500 550 400 50 2580CAS2 Silencer Weatherproof 650 660 1300 525 550 400 50 2590SIZE 2 - CAS0242-1DDFFUnit TypeCAS2 Fan / Filter Plantroom SupplyCAS2 Fan / Filter / Heater Plantroom SupplyCAS2 Fan / Filter Weatherproof SupplyCAS2 Fan / Filter / Heater Weatherproof Supply650 1200 500 550650 1600 500 550Dimensions mmWeight kg A AA B C D E F G H400 50 25A AA B CC D E F G H650 660 1200 525 550 400 50650 660 1600 525 550 400 50LT LB RT RB95 400 50 25125 25 300 105 25 300 145 14 15Note: Data for design guidance only. For full details, outline drawings are available upon request.Note: Data for design guidance only. For full details, outline drawings are available upon request.

Colour fanR Supply Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unit3Add controlpackages forperformance4and efficiencyPages 48-50Specify bespokeoptions forColourfanproductsPage 51Selection DataUnit Size 3 CAS0343-12a PerformanceDuty Performance CurvesSFPWatts/litres/secondNoise Performance CurvesSize Phase Motor Size Voltage Fan Speed Full Load Current Speed ControlCAS0343-1 1 Phase 0.23 kW 230 VAC 3290 rpm 1.2 A ECResistance (Pa)Resistance (Pa)650600550500450400350300250200150100500650600550500450400350300250200150100500100%90%80%70%60%50%1.5 W/l/s1.21.11.00 0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40100%90%80%70%60%50%51 4448 4046 3945 3637 3034 2647 4043 3539 3234 2626 1822 1543 3637 3033 2626 1927 2021 140.9Air Volume (m³/s)37 3031 2433 2630 230.80.30.70.40.6F7 Filter ResistanceNote: Electrical input power (Watts)=Air volume flow rate (litres/second)The fan pe 0 0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40Air Volume (m³/s)Note: NR levels are dependent upon environmental conditions.Tolerances: + /- 5%On acoustic power and pressure: Levels: + /- 3 dBBy octave band: + /- 5 dB38 3134 2735 2838 3139 3240 330.52b Heating and ControlsLPHWHeatingElectricThyristorHeatingAir Volumem 3 /sMaximumLeaving AirTemp o CTechnical DataMaximum kWOutput2c Noise and Silencer DataWater FlowRate l/sWaterPressure kPaCoilConnectionSize BSPHeating and Control OptionsControl PanelValve & Actuator Kit0.1250.1500.17535.6034.5033.506.157.178.170.140.160.183.003.003.001 II CPG0-1/W/P/C CASCWKT03000.200 32.70 9.140.20 3.000.225 32.00 10.08 0.22 3.10LPHW coil, designed for LPHW 82/71 o C, EAT -5 o C, LAT 25 o C, coil construction copper tubes, aluminium fins, coil connections 1 II BSP.Note: If no control panel is purchased the unit will be supplied with a main isolator.Air Volumem 3 /sTechnical DataMaximumLeaving AirTemp o C0.125 34.600.150 28.050.175 37.500.200 35.190.225 28.05Maximum kWOutput1ph - Electric HeaterAir off temperature based upon entering air of -5 o C. Power = Air Volume x Constant x Temperature Rise.Note: If no control panel is purchased the unit will be supplied with a main isolator.FanVoltage100%90%80%70%Fan Speedrpm3290296126322303636967Centre FrequencyCase Insertion Loss63-3125-5250-14500-19Note: Independently acoustically tested to BS EN ISO 3744:2010.Silencer OptionCASVA0300/1200/STDInduct Loss696163-6Heating and Control OptionsCPG0-1/9KW-1/P/C3ph - Electric HeaterElectric Heater Control Panel Electric Heater Control PanelEHCA03/6KW/1X1EHCA03/9KW/1X1Sound Spectrum dB re 10 -12 W PWL CentreFrequency (Hz)125 250 500 1k 2k 4k62 53 48 40 42 3762 51 44 38 40 365751-84740-124034-1938251k-26-2835272k-22-3032254k-22Sound Spectrum dB re 10 -12 WPWL Centre Frequency (Hz)125 250 500 1k 2k 4kNote: Each silencer will add a maximum of 9 Pa to the external resistance.69CAS0343-1 / P - W / EE / LT /W ERTRBnullLB-24HeatingCPG0-1/6KW-1/P/C8k383833298k-158k-21kW = m 3 /s x 1.21 x T o CCasing Noise BreakoutNR @ 1m NR @ 3m dBA @ 1m dBA @ 3m31312624241937363330292622EHCA03/6KW/1X3EHCA03/9KW/1X315Available onvesdirect.co.ukG4 /F7CPG0-1/9KW-3/P/C26ControlsISCCPSCCPG0-1/6KW-3/P/C18SIZE 3 - CAS0343-116 17Note: Data for design guidance only. For full details, outline drawings are available upon request.Note: Data for design guidance only. For full details, outline drawings are available upon request.

Colour fanR Supply Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unit3Add controlpackages forperformance4and efficiencyPages 48-50Specify bespokeoptions forColourfanproductsPage 512d Unit and SilencerConfigurationCAS0343-1 / P W / EE / LT RBRT LB/ G4 / ISCF7 CPSCSilencerPPlantroom with HeatingPPlantroom without HeatingPlantroomWeatherproofAACGBDAECGBDAECGBDAECGBAEFFFDFWWeatherproof with HeatingHCCGBAAAEWCCGWeatherproof without HeatingHBAAEAUnit TypeDimensions Dimensions mm mmWeight kgA AA B C D E F GCAS3 Silencer Plantroom 700 1300 550 600 450 50 2590CAS3 Silencer Weatherproof 700 710 1300 575 600 450 50 25100SIZE 3 - CAS0343-1DDFFUnit TypeCAS3 Fan / Filter Plantroom SupplyCAS3 Fan / Filter / Heater Plantroom SupplyCAS3 Fan / Filter Weatherproof SupplyCAS3 Fan / Filter / Heater Weatherproof Supply700 1200 550 600700 1600 550 600Dimensions mmWeight kg A AA B C D E F G H450 50 25A AA B CC D E F G H700 710 1200 575 600 450 50700 710 1600 575 600 450 50LT LB RT RB100 450 50 25135 25 350 115 25 350 155 18 19Note: Data for design guidance only. For full details, outline drawings are available upon request.Note: Data for design guidance only. For full details, outline drawings are available upon request.

Colour fanR Supply Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unit3Add controlpackages forperformance4and efficiencyPages 48-50Specify bespokeoptions forColourfanproductsPage 51Selection DataUnit Size 4 CAS0444-12a PerformanceDuty Performance CurvesSFPWatts/litres/secondNoise Performance CurvesSize Phase Motor Size Voltage Fan Speed Full Load Current Speed ControlCAS0444-1 1 Phase 0.32 kW 230 VAC 2270 rpm 1.2 A ECResistance (Pa)Resistance (Pa)55050045040035030025020015010050055050045040035030025020015010050100%90%80%70%60%50%1.5 W/l/s1.20 0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50 0.55 0.60100%90%80%70%60%50%50 4349 4147 4045 3744 3742 3441 3439 30 38 3134 2636 2933 25 32 2527 1948 4144 3644 3741 3339 3235 271.11.00.9Air Volume (m³/s)0.80.30.70.6F7 FilterResistanceNote: Electrical input power (Watts)=Air volume flow rate (litres/second)The fan pe 49 4247 3946 3943 3542 3540 3234 2728 2028 2121 1345 3841 3340 3335 2736 2929 2130 2324 1728 2120 1342 3535 2838 3132 2534 2728 2131 2425 1829 2223 1639 3235 2837 3032 2535 2829 2233 2628 2100 0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50 0.55 0.60Air Volume (m³/s)Note: NR levels are dependent upon environmental conditions.Tolerances: + /- 5%On acoustic power and pressure: Levels: + /- 3 dBBy octave band: + /- 5 dB39 3235 2838 3132 2537 3032 2540 3335 2839 3234 2742 3537 300.40.52b Heating and ControlsLPHWHeatingElectricThyristorHeatingAir Volumem 3 /sMaximumLeaving AirTemp o CTechnical DataMaximum kWOutput2c Noise and Silencer DataWater FlowRate l/sWaterPressure kPaCoilConnectionSize BSPHeating and Control OptionsControl PanelValve & Actuator Kit0.2000.2500.30047.4041.7037.4012.6914.1615.410.280.320.344.405.406.201 II CPG0-1/W/P/C CASCWKT04000.350 33.90 16.51 0.37 7.000.400 31.10 17.50 0.39 7.80LPHW coil, designed for LPHW 82/71 o C, EAT -5 o C, LAT 25 o C, coil construction copper tubes, aluminium fins, coil connections 1 II BSP.Note: If no control panel is purchased the unit will be supplied with a main isolator.Air Volumem 3 /sTechnical DataMaximumLeaving AirTemp o C0.200 32.190.250 24.700.300 42.580.350 27.500.400 32.19Maximum kWOutput1ph - Electric HeaterAir off temperature based upon entering air of -5 o C. Power = Air Volume x Constant x Temperature Rise.Note: If no control panel is purchased the unit will be supplied with a main isolator.FanVoltage100%90%80%70%Fan Speedrpm2270204318161589Centre FrequencyCase Insertion LossSilencer OptionCASVA0400/1200/STD637273686763-363-6Heating and Control Options3ph - Electric HeaterElectric Heater Control Panel Electric Heater Control PanelEHCA04/9KW/1X1N/ASound Spectrum dB re 10 -12 W PWL CentreFrequency (Hz)125 250 500 1k 2k 4k67 59 53 43 46 4167 57 50 40 43 386261125-5-85351250-14Note: Independently acoustically tested to BS EN ISO 3744:2010.Induct Loss-124642500-19-1937331k-26-2839352k-22-3034294k-22Sound Spectrum dB re 10 -12 WPWL Centre Frequency (Hz)125 250 500 1k 2k 4kNote: Each silencer will add a maximum of 17 Pa to the external resistance.918CAS0444-1 / P - W / EE / LT /W ERTRBnullLBCPG0-1/9KW-1/P/C-24N/A8k393632268k-158k-21HeatingkW = m 3 /s x 1.21 x T o CCasing Noise BreakoutNR @ 1m NR @ 3m dBA @ 1m dBA @ 3m35352928272142403635332928EHCA04/9KW/1X3EHCA04/18KW/1X360% 1362 68 60 47 38 29 31 24 20 27 193220Available onvesdirect.co.ukG4 /F7CPG0-1/18KW-3/P/C34ControlsISCCPSCCPG0-1/9KW-3/P/C2725SIZE 4 - CAS0444-120 21Note: Data for design guidance only. For full details, outline drawings are available upon request.Note: Data for design guidance only. For full details, outline drawings are available upon request.

Colour fanR Supply Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unit3Add controlpackages forperformance4and efficiencyPages 48-50Specify bespokeoptions forColourfanproductsPage 512d Unit and SilencerConfigurationCAS0444-1 / P W / EE / LT RBRT LB/ G4 / ISCF7 CPSCSilencerPPlantroom with HeatingPPlantroom without HeatingPlantroomWeatherproofAACECECECEGGGBDABDABDABADFFFW Weatherproof with HeatingHCCAAECCWWeatherproof without HeatingHAAEUnit TypeDimensions Dimensions mm mmWeight kgA AA B C D E F GCAS4 Silencer Plantroom 900 1300 600 800 500 50 25105CAS4 Silencer Weatherproof 900 910 1300 725 800 500135SIZE 4 - CAS0444-1BBAADDUnit TypeCAS4 Fan / Filter Plantroom SupplyCAS4 Fan / Filter / Heater Plantroom SupplyCAS4 Fan / Filter Weatherproof SupplyCAS4 Fan / Filter / Heater Weatherproof Supply900 1200 600 800900 1600 600 800Dimensions mmWeight kg A AA B C D E F G H500 50 25LT LB RT RB115 500 50 25160 A AA B CC D E F G H9009009109101200160072572580080050050030030015020022 23Note: Data for design guidance only. For full details, outline drawings are available upon request.Note: Data for design guidance only. For full details, outline drawings are available upon request.

Colour fanR Supply Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unit3Add controlpackages forperformance4and efficiencyPages 48-50Specify bespokeoptions forColourfanproductsPage 51Selection DataUnit Size 5 CAS0545-12a PerformanceDuty Performance CurvesSFPWatts/litres/secondNoise Performance CurvesSize Phase Motor Size Voltage Fan Speed Full Load Current Speed ControlCAS0545-1 1 Phase 0.4 kW 230 VAC 2010 rpm 1.5 A ECResistance (Pa)Resistance (Pa)550500450400350300250200150100500550500450400350300250200150100500100%90%80%70%60%50%1.5 W/l/s1.21.10 0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50 0.55 0.60 0.65 0.70 0.75 0.80100%90%80%70%60%50%50 4450 4248 4146 3845 3843 3542 3539 3238 3133 2550 4349 4146 3944 3643 3741 3339 3235 2733 2627 1947 4044 3643 3638 3038 3131 2332 2525 1828 2121 131.00.9Air Volume (m³/s)43 3637 2938 3132 2634 2730 2431 2430 2430 2332 2637 3034 2835 2834 2835 3036 300.80.740 3336 3038 3137 3138 3139 330.60.342 3536 30F7 FilterResistanceNote: Electrical input power (Watts)=Air volume flow rate (litres/second)The fan pe 0 0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50 0.55 0.60 0.65 0.70 0.75 0.80Air Volume (m³/s)39 3235 29Note: NR levels are dependent upon environmental conditions.Tolerances: + /- 5%On acoustic power and pressure: Levels: + /- 3 dBBy octave band: + /- 5 dB0.50.42b Heating and ControlsLPHWHeatingElectricThyristorHeatingAir Volumem 3 /sMaximumLeaving AirTemp o CTechnical DataMaximum kWOutputWater FlowRate l/sWaterPressure kPaCoilConnectionSize BSP0.3000.3500.40034.3033.4032.6014.3016.2818.220.320.360.413.003.003.001 1 II/ 40.450 31.90 20.10 0.45 3.000.500 31.20 21.92 0.49 3.00Air Volumem 3 /sTechnical DataMaximumLeaving AirTemp o C0.300 24.050.350 32.500.400 32.190.450 28.050.500 24.05Maximum kWOutputElectric HeaterEHCA05/12KW/1X3EHCA05/18KW/1X3Air off temperature based upon entering air of -5 o C. Power = Air Volume x Constant x Temperature Rise.Note: If no control panel is purchased the unit will be supplied with a main isolator.Centre FrequencyCase Insertion LossSilencer OptionCASVA0500/1200/STD63-363-6125-5-8250-14-12500-19-191k-26-282k-22-30Heating and Control OptionsControl PanelCPG0-1/W/P/CLPHW coil, designed for LPHW 82/71 o C, EAT -5 o C, LAT 25 o C, coil construction copper tubes, aluminium fins, coil connections 1 1 /4 II BSP.Note: If no control panel is purchased the unit will be supplied with a main isolator.2c Noise and Silencer DataFanVoltage100%90%80%70%Note: Independently acoustically tested to BS EN ISO 3744:2010.Induct LossFan Speedrpm20101809160814076370686663Heating and Control Options4k-22Sound Spectrum dB re 10 -12 WPWL Centre Frequency (Hz)125 250 500 1k 2k 4kNote: Each silencer will add a maximum of 25 Pa to the external resistance.1218Sound Spectrum dB re 10 -12 W PWL CentreFrequency (Hz)125 250 500 1k 2k 4k62 56 51 44 46 4161 52 48 40 43 38595649464541CAS0545-1 / P - W / EE / LT /W ERTRBnullLB363340363430-24Heating3ph - Electric Heater8k444238358k-158k-21Control PanelCPG0-1/18KW-3/P/CkW = m 3 /s x 1.21 x T o CValve & Actuator KitCASCWKT0500Casing Noise BreakoutNR @ 1m NR @ 3m dBA @ 1m dBA @ 3m36343030282440373433302760% 1206 64 56 44 38 28 31 26 23 22 14292821Available onvesdirect.co.ukG4 /F7CPG0-1/12KW-3/P/C31ControlsISCCPSC2422SIZE 5 - CAS0545-124 25Note: Data for design guidance only. For full details, outline drawings are available upon request.Note: Data for design guidance only. For full details, outline drawings are available upon request.

Colour fanR Supply Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unit3Add controlpackages forperformance4and efficiencyPages 48-50Specify bespokeoptions forColourfanproductsPage 512d Unit and SilencerConfigurationCAS0545-1/ P W / EE / LT RBRT LB/ G4 / ISCF7 CPSCSilencerPPlantroom with HeatingPPlantroom without HeatingPlantroomWeatherproofAACECECECEGGGBDABDABDABAFFFDWCCWeatherproof with HeatingHAAEWCCWeatherproof without HeatingHAAEUnit TypeDimensions Dimensions mm mmWeight kgA AA B C D E F GCAS5 Silencer Plantroom 1000 1300 650 900 550 75 25120CAS5 Silencer Weatherproof 1000 1150 1300 825 900 550155SIZE 5 - CAS0545-1BDABADUnit TypeCAS5 Fan / Filter Plantroom SupplyCAS5 Fan / Filter / Heater Plantroom SupplyCAS5 Fan / Filter Weatherproof SupplyCAS5 Fan / Filter / Heater Weatherproof Supply1000 1200 650 9001000 1600 650 900Dimensions mmWeight kg A AA B C D E F G H550 75 25LT LB RT RB130 550 75 25180 A AA B CC D E F G H1000 1150 12001000 1150 160082582590090055055030030017023026 27Note: Data for design guidance only. For full details, outline drawings are available upon request.Note: Data for design guidance only. For full details, outline drawings are available upon request.

Colour fanR Supply Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unit3Add controlpackages forperformance4and efficiencyPages 48-50Specify bespokeoptions forColourfanproductsPage 51Selection DataUnit Size 6 CAS0646-12a PerformanceDuty Performance CurvesSFPWatts/litres/secondSize Phase Motor Size Voltage Fan Speed Full Load Current Speed ControlCAS0646-1 1 Phase 0.35 kW 230 VAC 1590 rpm 1.3 A ECResistance (Pa)450400350300250200150100500100%90%80%70%60%50%1.5 W/l/s1.21.11.00.90 0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50 0.55 0.60 0.65 0.70 0.75 0.80 0.850.8Air Volume (m³/s)0.70.60.20.5F7 Filter ResistanceNote: Electrical input power (Watts)=Air volume flow rate (litres/second)The fan pe 0.40.30.902b Heating and ControlsLPHWHeatingElectricThyristorHeatingAir Volumem 3 /s0.3000.3500.400Air Volumem 3 /sMaximumLeaving AirTemp o C31.5030.6029.90Technical DataMaximumLeaving AirTemp o C0.300 28.050.350 37.500.400 32.190.450 28.050.500 24.70Technical DataMaximum kWOutput13.2715.1116.90Maximum kWOutputWater FlowRate l/sWaterPressure kPa0.450 29.20 18.65 0.42 4.600.500 28.60 20.35 0.45 5.40Electric HeaterEHCA06/12KW/1X3CoilConnectionSize BSPAir off temperature based upon entering air of -5 o C. Power = Air Volume x Constant x Temperature Rise.Note: If no control panel is purchased the unit will be supplied with a main isolator.1 1 / 4IIHeating and Control OptionsControl PanelCPG0-1/W/P/CLPHW coil, designed for LPHW 82/71 o C, EAT -5 o C, LAT 25 o C, coil construction copper tubes, aluminium fins, coil connections 1 1 /4 II BSP.Note: If no control panel is purchased the unit will be supplied with a main isolator.120.300.340.383.003.303.900.550 28.00 22.01 0.49 6.100.600 27.50 23.62 0.53 6.900.550 31.060.600 28.0518 EHCA06/18KW/1X324EHCA06/24KW/1X3HeatingCAS0646-1 / P - W / EE / LT /W ERTRBnullLBHeating and Control Options3ph - Electric HeaterG4 /F7Control PanelCPG0-1/12KW-3/P/CCPG0-1/18KW-3/P/CCPG0-1/24KW-3/P/CkW = m 3 /s x 1.21 x T o CControlsISCCPSCValve & Actuator KitCASCWKT0600SIZE 6 - CAS0646-1Noise Performance CurvesResistance (Pa)450400350300250200150100500100%90%80%70%60%50%48 4147 3945 3843 3542 3538 3039 3235 2636 2932 2448 4147 3945 3843 3541 3538 3037 3031 2331 2425 1645 3943 3542 3538 3037 3031 2331 2524 1726 1917 1041 3537 2936 3030 2232 2626 1828 2220 1426 1921 140 0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50 0.55 0.60 0.65 0.70 0.75 0.80 0.85 0.90Air Volume (m³/s)38 3131 2534 2830 2432 2528 2230 2426 19Note: NR levels are dependent upon environmental conditions.Tolerances: + /- 5%On acoustic power and pressure: Levels: + /- 3 dBBy octave band: + /- 5 dB37 3033 2736 2935 2935 2834 2839 3237 3138 3137 31 41 3440 332c Noise and Silencer DataFanVoltage100%90%80%70%Fan Speedrpm1590143112721113Centre FrequencyCase Insertion LossSilencer OptionCASVA0600/1200/STD636966646363-363-6Sound Spectrum dB re 10 -12 W PWL CentreFrequency (Hz)125 250 500 1k 2k 4k64 53 49 41 42 3660 50 46 38 39 335854125-5-84745250-14Note: Independently acoustically tested to BS EN ISO 3744:2010.Induct Loss-124239500-19-1934301k-26-2836322k-22-3031294k-22Sound Spectrum dB re 10 -12 WPWL Centre Frequency (Hz)125 250 500 1k 2k 4kNote: Each silencer will add a maximum of 22 Pa to the external resistance.-248k434032238k-158k-21Casing Noise BreakoutNR @ 1m NR @ 3m dBA @ 1m dBA @ 3m35322529261838343131282560% 954 66 54 44 35 27 28 20 14 20 12282014Available onvesdirect.co.uk28222128 29Note: Data for design guidance only. For full details, outline drawings are available upon request.Note: Data for design guidance only. For full details, outline drawings are available upon request.

Colour fanR Supply Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unit3Add controlpackages forperformance4and efficiencyPages 48-50Specify bespokeoptions forColourfanproductsPage 512d Unit and SilencerConfigurationCAS0646-1/ P W / EE / LT RBRT LB/ G4 / ISCCPSC F7SilencerPPlantroom with HeatingPPlantroom without HeatingPlantroomWeatherproofAACECECECEGGGBDABDABDABAFFFDWCCWeatherproof with HeatingHAAEWCCWeatherproof without HeatingHAAEUnit TypeDimensions Dimensions mm mmWeight kgA AA B C D E F GCAS6 Silencer Plantroom 1000 1300 730 900 630 75 25125CAS6 Silencer Weatherproof 1000 1150 1300 905 900 630160SIZE 6 - CAS0646-1BDABADUnit TypeCAS6 Fan / Filter Plantroom SupplyCAS6 Fan / Filter / Heater Plantroom SupplyCAS6 Fan / Filter Weatherproof SupplyCAS6 Fan / Filter / Heater Weatherproof Supply1000 1200 730 9001000 1600 730 900Dimensions mmWeight kg A AA B C D E F G H630 75 25LT LB RT RB135 630 75 25190 A AA B CC D E F G H1000 1150 12001000 1150 160090590590090063063030030018024030 31Note: Data for design guidance only. For full details, outline drawings are available upon request.Note: Data for design guidance only. For full details, outline drawings are available upon request.

Colour fanR Supply Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unit3Add controlpackages forperformance4and efficiencyPages 48-50Specify bespokeoptions forColourfanproductsPage 51Selection DataUnit Size 7 CAS0747-32a PerformanceDuty Performance CurvesSFPWatts/litres/secondSize Phase Motor Size Voltage Fan Speed Full Load Current Speed ControlCAS0747-3 3 Phase 1.4 kW 400 VAC 2100 rpm 1.9 A ECResistance (Pa)10009008007006005004003002001000100%90%80%70%60%50%0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7Air Volume (m³/s)1.5 W/l/s0.41.20.51.11.00.90.6F7 FilterResistanceNote: Electrical input power (Watts)=Air volume flow rate (litres/second)The fan pe 0.80.71.82b Heating and ControlsLPHWHeatingElectricThyristorHeatingAir Volumem 3 /s0.4000.5000.600Air Volumem 3 /sMaximumLeaving AirTemp o C56.9051.2046.70Technical DataMaximumLeaving AirTemp o C0.400 32.190.500 24.700.600 28.050.700 23.330.800 28.05Technical DataMaximum kWOutput29.9834.0737.58Maximum kWOutputWater FlowRate l/sWaterPressure kPa0.700 43.00 40.67 0.91 4.500.800 39.80 43.45 0.97 5.00Electric HeaterEHCA07/18KW/1X3CoilConnectionSize BSPAir off temperature based upon entering air of -5 o C. Power = Air Volume x Constant x Temperature Rise.Note: If no control panel is purchased the unit will be supplied with a main isolator.1 1 / 2IIHeating and Control OptionsControl PanelCPG0-3/W/P/CLPHW coil, designed for LPHW 82/71 o C, EAT -5 o C, LAT 25 o C, coil construction copper tubes, aluminium fins, coil connections 1 1 /2 II BSP.Note: If no control panel is purchased the unit will be supplied with a main isolator.180.670.760.843.003.303.900.900 37.20 45.99 1.02 5.501.000 34.90 48.33 1.08 5.900.900 24.381.000 34.6624 EHCA07/24KW/1X33248EHCA07/32KW/1X3EHCA07/48KW/1X3HeatingCAS0747-3 / P - W / EE / LT /W ERTRBnullLBHeating and Control Options3ph - Electric HeaterG4 /F7Control PanelkW = m 3 /s x 1.21 x T o CControlsISCCPSCCPG0-3/18KW-3/P/CCPG0-3/24KW-3/P/CCPG0-3/32KW-3/P/CCPG0-3/48KW-3/P/CValve & Actuator KitCASCWKT0700SIZE 7 - CAS0747-3Noise Performance CurvesResistance (Pa)10009008007006005004003002001000100%90%80%70%60%50%58 5158 5154 4854 4651 4550 4348 4247 3945 3841 3457 5056 4853 4753 4551 4449 4246 4043 3641 3537 2955 4954 4651 4549 4247 4043 3641 3537 2935 2930 2252 4548 4046 4041 3442 3537 2938 3133 2636 2934 270 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8Air Volume (m³/s)47 4142 3543 3737 3041 3536 2939 3338 31Note: NR levels are dependent upon environmental conditions.Tolerances: + /- 5%On acoustic power and pressure: Levels: + /- 3 dBBy octave band: + /- 5 dB47 4042 3545 3839 3243 3739 3248 4143 3647 4143 36 51 4446 392c Noise and Silencer DataFanVoltage100%90%80%70%Fan Speedrpm2100189016801470Centre FrequencyCase Insertion LossSilencer OptionCASVA0700/1200/STD637674727063-363-6Sound Spectrum dB re 10 -12 W PWL CentreFrequency (Hz)125 250 500 1k 2k 4k69 65 60 52 52 4668 63 57 49 48 446765125-5-85855250-14Note: Independently acoustically tested to BS EN ISO 3744:2010.Induct Loss-125449500-19-1946411k-26-2844402k-22-3040364k-22Sound Spectrum dB re 10 -12 WPWL Centre Frequency (Hz)125 250 500 1k 2k 4kNote: Each silencer will add a maximum of 17 Pa to the external resistance.-248k474543408k-158k-21Casing Noise BreakoutNR @ 1m NR @ 3m dBA @ 1m dBA @ 3m41383534312846444140373460% 1260 71 64 54 46 37 37 32 34 31 23363225Available onvesdirect.co.uk38313032 33Note: Data for design guidance only. For full details, outline drawings are available upon request.Note: Data for design guidance only. For full details, outline drawings are available upon request.

Colour fanR Supply Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unit3Add controlpackages forperformance4and efficiencyPages 48-50Specify bespokeoptions forColourfanproductsPage 512d Unit and SilencerConfigurationCAS0747-3 / P W / EE / LT RBRT LB/ G4 / ISCCPSC F7SilencerPPlantroom with HeatingPPlantroom without HeatingPlantroomWeatherproofAACECECECEGGGBDABDABDABADFFFWWeatherproof with HeatingWWeatherproof without HeatingCCHAAECCHAAEUnit TypeDimensions Dimensions mm mmWeight kgA AA B C D E F GCAS7 Silencer Plantroom 1250 1300 820 1150 720 75 25160CAS7 Silencer Weatherproof 1250 1400 1300 995 1150 720200SIZE 7 - CAS0747-3BDABADUnit TypeCAS7 Fan / Filter Plantroom SupplyCAS7 Fan / Filter / Heater Plantroom SupplyCAS7 Fan / Filter Weatherproof SupplyCAS7 Fan / Filter / Heater Weatherproof Supply1250 1250 820 11501250 1700 820 1150Dimensions mmWeight kg A AA B C D E F G H720 75 25LT LB RT RB165 720 75 25240 A AA B CC D E F G H1250 1400 12501250 1400 17009959951150115072072040040022030034 35Note: Data for design guidance only. For full details, outline drawings are available upon request.Note: Data for design guidance only. For full details, outline drawings are available upon request.

Colour fanR Supply Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unit3Add controlpackages forperformance4and efficiencyPages 48-50Specify bespokeoptions forColourfanproductsPage 51Selection DataUnit Size 8 CAS0848-32a PerformanceDuty Performance CurvesSFPWatts/litres/secondSize Phase Motor Size Voltage Fan Speed Full Load Current Speed ControlCAS0848-3 3 Phase 1.45 kW 400 VAC 1800 rpm 2 A ECResistance (Pa)1000950900850800750700650600550500450400350300250200150100500100%90%80%70%60%50%0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0Air Volume (m³/s)1.5 W/l/s1.20.41.11.00.90.80.5F7 FilterResistanceNote: Electrical input power (Watts)=Air volume flow rate (litres/second)The fan pe 0.60.72b Heating and Controls CAS0848-3 /LPHWHeatingElectricThyristorHeatingAir Volumem 3 /s0.6250.7500.875Air Volumem 3 /sMaximumLeaving AirTemp o C49.3044.8041.10Technical DataMaximumLeaving AirTemp o C0.625 26.730.750 30.260.875 25.221.000 34.661.125 30.26Technical DataMaximum kWOutput41.0945.2148.85Maximum kWOutputWater FlowRate l/sWaterPressure kPa1.000 38.00 52.13 1.16 7.401.125 35.40 55.12 1.23 8.10Electric HeaterEHCA08/24KW/1X3CoilConnectionSize BSPAir off temperature based upon entering air of -5 o C. Power = Air Volume x Constant x Temperature Rise.Note: If no control panel is purchased the unit will be supplied with a main isolator.1 1 / 2IIHeating and Control OptionsControl PanelCPG0-3/W/P/CLPHW coil, designed for LPHW 82/71 o C, EAT -5 o C, LAT 25 o C, coil construction copper tubes, aluminium fins, coil connections 1 1 /2 II BSP.Note: If no control panel is purchased the unit will be supplied with a main isolator.240.911.011.095.005.806.601.250 33.20 57.89 1.29 8.801.500 29.60 62.86 1.40 10.1032 EHCA08/32KW/1X348 EHCA08/48KW/1X31.250 26.731.500 24.75 54EHCA08/54KW/1X3P -WHeatingW / EE / LT /ERTnullRBLBHeating and Control Options3ph - Electric HeaterG4 /F7Control PanelCPG0-3/24KW-3/P/CCPG0-3/32KW-3/P/CCPG0-3/48KW-3/P/CCPG0-3/54KW-3/P/CkW = m 3 /s x 1.21 x T o CControlsISCCPSCValve & Actuator KitCASCWKT0800SIZE 8 - CAS0848-3Noise Performance CurvesResistance (Pa)1000950900850800750700650600550500450400350300250200150100500100%90%80%70%60%50%57 5157 4954 4853 4652 4550 4349 4245 3844 3742 3458 5258 5155 4855 4751 4550 4348 4144 3741 3435 2857 5056 4853 4751 4449 4245 3844 3840 3237 3032 3554 4851 4450 4447 3945 3941 3341 3536 2936 3032 2551 4547 4047 4143 3643 3738 3140 3435 2838 3234 2749 4345 3846 4041 3543 3738 3142 3637 300 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0Air Volume (m³/s)Note: NR levels are dependent upon environmental conditions.Tolerances: + /- 5%On acoustic power and pressure: Levels: + /- 3 dBBy octave band: + /- 5 dB49 4346 3947 4041 3545 3940 3350 4346 3949 4244 3752 4547 402c Noise and Silencer DataFanVoltage100%90%80%70%Fan Speedrpm1800162014401260Centre FrequencyCase Insertion LossSilencer OptionCASVA0800/1200/STD637876757463-363-6Sound Spectrum dB re 10 -12 W PWL CentreFrequency (Hz)125 250 500 1k 2k 4k74 70 62 53 50 4573 66 59 50 46 417067125-5-86360250-14Note: Independently acoustically tested to BS EN ISO 3744:2010.Induct Loss-125551500-19-1945411k-26-2842392k-22-3037344k-22Sound Spectrum dB re 10 -12 WPWL Centre Frequency (Hz)125 250 500 1k 2k 4kNote: Each silencer will add a maximum of 20 Pa to the external resistance.-248k464442378k-158k-21Casing Noise BreakoutNR @ 1m NR @ 3m dBA @ 1m dBA @ 3m46413839353149464343403760% 1080 71 61 57 44 34 35 29 25 32 25363528Available onvesdirect.co.uk40342936 37Note: Data for design guidance only. For full details, outline drawings are available upon request.Note: Data for design guidance only. For full details, outline drawings are available upon request.

Colour fanR Supply Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unit3Add controlpackages forperformance4and efficiencyPages 48-50Specify bespokeoptions forColourfanproductsPage 512d Unit and SilencerConfigurationCAS0848-3/ P W / EE / LT RBRT LB/ G4 / ISCCPSC F7SilencerPPlantroom with HeatingPPlantroom without HeatingPlantroomWeatherproofAACECECECEGGGBDABDABDABAFFFDWCCWeatherproof with HeatingHAAEWCCWeatherproof without HeatingHAAEUnit TypeDimensions Dimensions mm mmWeight kgA AA B C D E F GCAS8 Silencer Plantroom 1300 1300 910 1200 810 75 25175CAS8 Silencer Weatherproof 1300 1450 1300 1085 1200 810220SIZE 8 - CAS0848-3BDABADUnit TypeCAS8 Fan / Filter Plantroom SupplyCAS8 Fan / Filter / Heater Plantroom SupplyCAS8 Fan / Filter Weatherproof SupplyCAS8 Fan / Filter / Heater Weatherproof Supply1300 1275 910 12001300 1750 910 1200Dimensions mmWeight kg A AA B C D E F G H810 75 25LT LB RT RB190 810 75 25270 A AA B CC D E F G H1300 1450 12751300 1450 1750108510851200120081081035035025034038 39Note: Data for design guidance only. For full details, outline drawings are available upon request.Note: Data for design guidance only. For full details, outline drawings are available upon request.

Colour fanR Supply Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unit3Add controlpackages forperformance4and efficiencyPages 48-50Specify bespokeoptions forColourfanproductsPage 51Selection DataUnit Size 9 CAS0949-32a PerformanceDuty Performance CurvesSFPWatts/litres/secondSize Phase Motor Size Voltage Fan Speed Full Load Current Speed ControlCAS0949-3 1 Phase 1.25 kW 400 VAC 1400 rpm 1.65 A ECResistance (Pa)750700650600550500450400350300250200150100500100%90%80%70%60%50%1.5 W/l/s0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.21.2Air Volume (m³/s)1.11.00.90.30.80.70.40.6F7 Filter ResistanceNote: Electrical input power (Watts)=Air volume flow rate (litres/second)The fan pe 0.52.3 2.42b Heating and ControlsLPHWHeatingElectricThyristorHeatingAir Volumem 3 /s0.7500.8751.000Air Volumem 3 /sMaximumLeaving AirTemp o C31.6030.7030.00Technical DataMaximumLeaving AirTemp o C0.750 30.220.875 25.221.000 34.661.125 30.261.250 26.73Technical DataMaximum kWOutput33.2837.8842.38Maximum kWOutputWater FlowRate l/sWaterPressure kPa1.125 29.30 46.76 1.04 4.701.250 28.70 51.04 1.14 5.40Electric HeaterEHCA09/32KW/1X3CoilConnectionSize BSPAir off temperature based upon entering air of -5 o C. Power = Air Volume x Constant x Temperature Rise.Note: If no control panel is purchased the unit will be supplied with a main isolator.Heating and Control OptionsControl PanelLPHW coil, designed for LPHW 82/71 o C, EAT -5 o C, LAT 25 o C, coil construction copper tubes, aluminium fins, coil connections 2 II BSP.Note: If no control panel is purchased the unit will be supplied with a main isolator.320.740.840.943.003.404.101.500 27.60 59.27 1.32 6.801.750 26.60 67.06 1.49 8.301.500 24.751.750 29.0048 EHCA09/48KW/1X35472EHCA09/54KW/1X3EHCA09/72KW/1X3HeatingCAS0949-3 / P - W / EE / LT /W ERTRBnullLBValve & Actuator Kit2 II CPG0-3/W/P/C CASCWKT0900Heating and Control Options3ph - Electric HeaterG4 /F7Control PanelkW = m 3 /s x 1.21 x T o CControlsISCCPSCCPG0-3/32KW-3/P/CCPG0-3/48KW-3/P/CCPG0-3/54KW-3/P/CCPG0-3/72KW-3/P/CSIZE 9 - CAS0949-3Noise Performance CurvesResistance (Pa)750700650600550500450400350300250200150100500100%90%80%70%60%50%53 4752 4551 4447 4048 4246 3845 3944 3642 3640 3254 4853 4652 4550 4248 4245 3744 3841 3341 3438 3053 4752 4550 4447 4046 4042 3442 3536 2937 3030 2352 4550 4248 4144 3743 3738 3138 3232 2633 2727 2049 4245 3845 3940 3341 3436 2937 3031 2533 2727 2047 4043 3642 3637 3040 3435 2737 3133 270 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4Air Volume (m³/s)44 3839 3243 3638 3140 3436 3039 3338 32Note: NR levels are dependent upon environmental conditions.Tolerances: + /- 5%On acoustic power and pressure: Levels: + /- 3 dBBy octave band: + /- 5 dB45 3940 3343 3738 3243 3739 3346 4042 3446 3942 3448 4144 372c Noise and Silencer DataFanVoltage100%90%80%70%Fan Speedrpm140012601120980Centre FrequencyCase Insertion LossSilencer OptionCASVA0900/1500/STD637371716863-363-6Sound Spectrum dB re 10 -12 W PWL CentreFrequency (Hz)125 250 500 1k 2k 4k74 65 59 49 46 4272 63 57 47 44 416865125-5-86057250-14Note: Independently acoustically tested to BS EN ISO 3744:2010.Induct Loss-125249500-19-1941371k-26-2840382k-22-3034304k-22Sound Spectrum dB re 10 -12 WPWL Centre Frequency (Hz)125 250 500 1k 2k 4kNote: Each silencer will add a maximum of 20 Pa to the external resistance.-248k484845428k-158k-21Casing Noise BreakoutNR @ 1m NR @ 3m dBA @ 1m dBA @ 3m42393634333046444040383460% 840 71 61 53 44 33 34 25 23 27 20343327Available onvesdirect.co.uk37312840 41Note: Data for design guidance only. For full details, outline drawings are available upon request.Note: Data for design guidance only. For full details, outline drawings are available upon request.

Colour fanR Supply Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unit3Add controlpackages forperformance4and efficiencyPages 48-50Specify bespokeoptions forColourfanproductsPage 512d Unit and SilencerConfigurationCAS0949-3 / P W / EE / LT RBRT LB/ G4 / ISCCPSC F7SilencerPPlantroom with HeatingPPlantroom without HeatingPlantroomWeatherproofAACECECECEGGGBDABDABDABAFFFDWCCWeatherproof with HeatingHAAEWCCWeatherproof without HeatingHAAEUnit TypeDimensions Dimensions mm mmWeight kgA AA B C D E F GCAS9 Silencer Plantroom 1500 1600 1000 1400 900 75 25250CAS9 Silencer Weatherproof 1500 1650 1600 1175 1400 900300SIZE 9 - CAS0949-3BDABADUnit TypeCAS9 Fan / Filter Plantroom SupplyCAS9 Fan / Filter / Heater Plantroom SupplyCAS9 Fan / Filter Weatherproof SupplyCAS9 Fan / Filter / Heater Weatherproof Supply1500 1300 1000 14001500 1800 1000 1400Dimensions mmWeight kg A AA B C D E F G H900 75 25LT LB RT RB220 900 75 25320 A AA B CC D E F G H1500 1650 13001500 1650 1800117511751400140090090035035029040042 43Note: Data for design guidance only. For full details, outline drawings are available upon request.Note: Data for design guidance only. For full details, outline drawings are available upon request.

Colour fanR Supply Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unit3Add controlpackages forperformance4and efficiencyPages 48-50Specify bespokeoptions forColourfanproductsPage 51Selection DataUnit Size 10 CAS10410-32a PerformanceDuty Performance CurvesSFPWatts/litres/secondSize Phase Motor Size Voltage Fan Speed Full Load Current Speed ControlCAS10410-3 3 Phase 1.5 kW 400 VAC 1230 rpm 2.1 A ECResistance (Pa)700650600550500450400350300250200150100500100%90%80%70%60%50%1.5 W/l/s1.20 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.01.1Air Volume (m³/s)1.00.90.80.30.70.60.4F7 Filter ResistanceNote: Electrical input power (Watts)=Air volume flow rate (litres/second)The fan pe 0.52b Heating and ControlsLPHWHeatingElectricThyristorHeatingAir Volumem 3 /s1.0001.1251.2501.5001.7501.8752.0002.125Air Volumem 3 /s1.0001.1251.2501.5001.7501.8752.0002.125MaximumLeaving AirTemp o C50.1047.2044.6040.2036.8035.3033.9032.70Technical DataMaximumLeaving AirTemp o CTechnical DataMaximum kWOutputMaximum kWOutputWater FlowRate l/sWaterPressure kPaElectric HeaterCoilConnectionSize BSPAir off temperature based upon entering air of -5 o C. Power = Air Volume x Constant x Temperature Rise.Note: If no control panel is purchased the unit will be supplied with a main isolator.Heating and Control OptionsControl PanelLPHW coil, designed for LPHW 82/71 o C, EAT -5 o C, LAT 25 o C, coil construction copper tubes, aluminium fins, coil connections 2 II BSP.Note: If no control panel is purchased the unit will be supplied with a main isolator.34.6630.2626.7324.7529.0026.7325.7523.0066.7571.0875.0682.2188.5591.4894.2796.9348484854727272721.491.581.671.831.972.042.102.166.006.707.308.509.6010.1010.6011.10EHCA10/48KW/1X3EHCA10/54KW/1X3EHCA10/72KW/1X3HeatingCAS10410-3 / P - W / EE / LT /W ERTRBnullLBValve & Actuator Kit2 II CPG0-3/W/P/C CASCWKT1000Heating and Control Options3ph - Electric HeaterG4 /F7Control PanelCPG0-3/72KW-3/P/CkW = m 3 /s x 1.21 x T o CControlsISCCPSCCPG0-3/48KW-3/P/CCPG0-3/54KW-3/P/CSIZE 10 - CAS10410-3700Noise Performance CurvesResistance (Pa)650600550500450400350300250200150100500100%90%80%70%60%50%53 4751 4351 4449 4148 4246 3845 3944 3642 3540 3254 4852 4551 4550 4249 4349 4146 4045 3742 3641 3354 4852 4551 4550 4248 4246 3844 3842 3539 3336 2854 4752 4550 4447 4046 4042 3541 3537 2935 2930 2252 4649 4248 4144 3744 3739 3238 3232 2532 2624 1750 4447 4045 3941 3441 3537 3036 2929 2231 2423 1648 4245 3843 3739 3239 3335 2735 2928 2233 2726 2046 4043 3542 3638 3139 3233 2736 3034 280 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0Air Volume (m³/s)45 3941 3442 3638 3140 3436 3039 3338 3245 3943 3543 3739 3242 3639 3346 4044 3745 3941 3547 4145 3847 4044 3849 4245 382c Noise and Silencer DataFanVoltage100%90%80%70%60%Fan Speedrpm12301107984861738637472717168Sound Spectrum dB re 10 -12 W PWL CentreFrequency (Hz)125 250 500 1k 2k 4k76 64 58 47 44 3971 61 54 43 40 35686258Centre FrequencyCase Insertion Loss63-3125-5250-14500-191k-262k-224k-22Note: Independently acoustically tested to BS EN ISO 3744:2010.Silencer OptionSound Spectrum dB re 10 -12 WPWL Centre Frequency (Hz)CASVA1000/1500/STD 63 125 250 500 1k 2k 4k5854495046414036323835303232308k48474436248k-158kCasing Noise BreakoutNR @ 1m NR @ 3m dBA @ 1m dBA @ 3m44 37464038 32423635 29393328 21352923 163125Available onvesdirect.co.ukNote: NR levels are dependent upon environmental conditions.Tolerances: + /- 5%On acoustic power and pressure: Levels: + /- 3 dBBy octave band: + /- 5 dBInduct Loss-6Note: Each silencer will add a maximum of 27 Pa to the external resistance.-8-12-19-28-30-24-2144 45Note: Data for design guidance only. For full details, outline drawings are available upon request.Note: Data for design guidance only. For full details, outline drawings are available upon request.

Colour fanR Supply Acoustic1 2 3Choose duty upto 2.8 m 3 /sSpecify yourchosen unitAdd controlpackages forperformanceand efficiencyPages 48-504Specify bespokeoptions forColourfanproductsPage 512d Unit and SilencerConfigurationCAS10410-3/ P W / EE / LTRTRBLB/ G4 / ISCCPSC F7SilencerPPlantroom with HeatingPPlantroom without HeatingPlantroomWeatherproofAACECECECEGGGBADBDABDABAFFFDWCCWeatherproof with HeatingHBAADAEWCCWeatherproof without HeatingHBAAAEUnit TypeDimensions Dimensions mm mmWeight kgA AA B C D E F GCAS10 Silencer Plantroom 1500 1600 1000 1400 1000 75 25270CAS10 Silencer Weatherproof 1500 1650 1600 1275 1400 1000320SIZE 10 - CAS10410-3DUnit TypeDimensions mmWeight kg A AA B C D E F G HLT LB RT RBCAS10 Fan / Filter Plantroom Supply1500 1300 1100 1400 1000 75 25240 CAS10 Fan / Filter / Heater Plantroom Supply 1500 1800 1100 1400 1000 75 25340 A AA B CC D E F G HCAS10 Fan / Filter Weatherproof Supply 1500 1650 1300 1275 1400 1000350 310 CAS10 Fan / Filter / Heater Weatherproof Supply 1500 1650 1800 1275 1400 1000350 420 46 47Note: Data for design guidance only. For full details, outline drawings are available upon request.Note: Data for design guidance only. For full details, outline drawings are available upon request.

Colour fanR Supply Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unit3Add controlpackages forperformance4and efficiencyPages 48-50Specify bespokeoptions forColourfanproductsPage 51Controlspackages forperformanceand efficiencyTMSave energy and costswith BlueSense ControlsDemand ventilation solutions.BlueSense philosophy combines intelligent control technologies with energy savingproducts, services and engineering expertise. BlueSense helps meet energy reductionsaving money and increasing equipment life expectancy.solutions whilst supporting design for best practice and sustainability.BlueSenseEnergy SavingsEnergy ChartLife Cycle CostsEnergy comparisons for the Colourfan range illustrate how they reduceenergy demands whilst improving the environment and saving money.Friday, with a ventilation rate of 0.2 m 3 /s at 100 Pa.140120100Colourfan BlueSenseColourfan80BlueSense Features60f Inbuilt intelligent controls technologyf f Demand ventilation control improves air quality, reducing energy consumptionand lowering operating costsf Combined CO 2 f Extending equipment life expectancy and reducing maintenancef Short term payback on capital expendituref Extended warrantycompliant40200JUL AUG SEP OCT NOV DEC JAN FEB MAR APR MAY JUNComparison of Unit Costs Over 10 YearsOperatingCapital100%80%Total Cost %60%40%20%0%ColourfanColourfan BlueSenseColourfan BlueSenseAll products in the Colourfan range can form part of a BlueSense energysaving package. Specify BlueSense to ensure, Extract or Twin Extract unitsair quality sensor. All of these work in unison, reducing energy consumptionand saving money.Conclusion air temperature setpoint of 18.5 ºC; the same heater size has been used forall comparisons.Combining VES products with BlueSense technology will reduce the impact to theenvironment, minimise overall life cycle costs and payback period.VES is experienced at discussing energy requirements with clients, our knowledgeand technology can help to identify areas where savings can be made.VES can provide assistance for both new and existing buildings.A BlueSense ExampleColourfan Acoustic Unitwith Integral ControlsEC fan - with full controlSensor options=The sign of energy savingproducts, servicesand expertiseBlueSense Includes an Extended Warrantyf 3 years with BlueSense packages.f 5 years with BlueSense package and Post Installation Commissioning.Please quote BlueSense with your order or contact our specialist sales teamfor further information. Call +44 (0)8448 15 60 60 or Email info@ves.co.uk48 49

Colour fanR Supply Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unit3Add controlpackages forperformance4and efficiencyPages 48-50Specify bespokeoptions forColourfanproductsPage 51ColourfanRSupply AcousticControlsIntroductionvariety of Supply ventilation applications. The CPG control system can be suppliedfully integrated into an Colourfan air handling unit to reduce installation timeand costs.Featuresf Designed, manufactured and supported by VES engineersf Default settings for “out of the box” operation and to minimise commissioning timef f f Extensive parameter adjustment to optimise installation and further improveBespoke SolutionsAs well as offering a wide range of standard Colourfan units VES are able to build bespoke versionsfor special applications and requirements.or existing solutions, as well as matching to niche applications.With VES you really get the full package without needing to mix and match suppliers.Bespoke Options:f Larger air volumesf Dual outlet spigotsf f Saline environmentf Extreme temperaturesf Cooling coilsSpecification for CPG Control PanelsFeaturesCPGFitted and pre-wired within air handling units or traditional loose panel optionsSupply fan starter with speed control interlockExtract fan starter with speed control interlockHeating, modulating controlFrost protection and heating demand output for water coilsTemperature philosophy; supply, return or return + supply limits7 day time clock Demand ventilation; Air Quality, constant pressure or volumeFilter dirty indication; inputs for DP switchesFan run-on and safety interlocksRemote start / stop via removable linkCommon trip indicationFire alarm shutdown, 24 VDCInlet and return damperFacia mounted HMIRemote user HMI, limited functionORemote user HMI, full function (replaces facia HMI)OIntegration by Modbus RS485 open protocolOIntegration by BACnetIP open protocolOBlueSense - Energy Saving PackageEnergy efficient speed controlDemand ControlPost installation CommissioningOO = OptionSpecialist Site ServicesVES operates a Specialist Site Services division, which is a market leader in therepair and refurbishment of any make or model of air handling equipment.For buildings with faulty and deteriorating ventilation plant, the obvious choice mayappear to be replacement. However there are many reasons, not least economicones, why the repair or refurbish alternatives should also be explored.Featuresof Specialist Site ServicesAssistance in all Market Sectorsf Retailf RestaurantKitchenVentilationf HealthcareIn addition to being a First ClassVES Specialist Site Services Divisonis the largest on-site solutionsprovider in the country.f Industrial &Process Applicationsf 10% OnlineDiscountf 100s ofVentilationProductsf Banking &Financef Swimming Pools& Leisuref Government &Armed Forcesf EducationFor all enquires about our services please contact us on +44 (0)8448 15 60 60or email sssales@ves.co.ukSales Freephone0800 31 66 000vesdirect.co.uk50 51Note: Data for design guidance only. For full details, outline drawings are available upon request.

Colour fanR Supply AcousticProduct SpecificationColourfanRSupply Acoustic Fan Small Ventilation Units1.1. General fan unit shall be tested in accordance with BS EN ISO 5801:2008, BS 848-1:2007 and shall be of the Colourfan type as manufacturedby VES Andover Ltd a company accredited with BS EN ISO 9001:2008.1.2 Unit ConstructionA. The unit shall be provided pre-assembled comprising of a rigidly constructed 50mm tubular aluminium case, centrifugal backward D. The unit shall be available in Plantroom or weatherproof construction as indicated in the schedule and detail drawings. F. The unit casework shall incorporate high quality rubber gaskets seals on service doors and panels.G. The unit shall be provided pre-assembled comprising of a rigidly constructed 50mm tubular aluminium case, double skinnedgalvanised sheet steel panels.H. Access for maintenance shall be via hinged panels, allowing access for the cleaning or removal of internal components as indicated inthe schedule and detail drawings.I. Plantroom units shall be suitable for top or bottom access as indicated in the schedule and detail drawings. Weatherproof units shall besuitable for top access only via a removable weather lid.J. Plantroom units shall incorporate mounting brackets compatible with drop-rod systems.K. 1. Sizes 0-3 Weatherproof units shall be supplied as standard with mounting feet. Plantroom units shall be available with optionalmounting feet as indicated in the schedule.2. Sizes 4-10 Weatherproof units shall be supplied as standard on a galvanised sheet steel channel base, the frame shall be100mm high.L. Weatherproof units shall be supplied powder coated signal grey RAL7004 as standard. Alternative colour according to schedule.1.3. Fans mounting plate.B. The impellers shall be statically and dynamically balanced to G 2.5 / G 6.3 according to ISO1940 part 1.1.4. MotorsA. The fans shall incorporate external rotor motors to insulation class F, IP44 environmental protection rating and shall be supplied withthermal protection cut-out as standard.B. The integrated motor shall be supplied epoxy painted grey to RAL7032.1.5 Filtration 52

RProductCode Guide1.6 Heating schedule and detail drawings. detail drawings. the duct. elements shall be terminated with electrical connectors. available on request.1.7 Operation Environment .1.8 Controls be supplied with local isolator for unit mains connections.isolation switch.schedule and detail drawings. .1.9 Ancillaries mounting to the unit.internal splitting vanes lined with resin bonded mineral wool. Powdercoat available as indicated in the schedule. Colour to be in accordance with schedule.Supply CAS 0051-1/W-E/EE/RT/G4/ISC/CExample CodingPlease note: Weatherproof units are supplied in R7004 powdercoating as standardProductCAS=Colourfan Supply AcousticUnit Config/P=Plantroom/W=WeatherproofMain Heating[null]=No Heating-E=Electric Heating-W=Water HeatingInfill/EE = 50mmHanding/RT=Right Top/RB=Right Bottom/LT=Left Top/LB=Left BottomMain Filter/G4 Grade Filter/F7 Grade FilterControl Panel Section/ISC=Isolator and Speed Control/CPSC= Control Panel andSpeed ControlInlet / Outlet/C=Cowl/SP=Square SpigotColour[null]=Galvanised/R=RAL(colours)104 10 -3094 9 -3084 8 -3CAS 00/P01 4 1 -102 4 2 -103 4 3 -104 4 4 -105 4 5 -106 4 6 -107 4 7 -3/LT/LB5 1 -1 /EE/RT /G4 /ISC/C/W/RB /F7 /CPSC /SP[null]-E-W[null]/R7004Control Panel CPG0-1/6KW-1/P/CElectric Heater Battery EHCA0/3KW/1X1Valve & Acuator KitCASCWKT000/*SilencerCASVA000/1000Feet NRGEX9000ProductUnit Fan FanPhaseSize Type SizeUnitConfigMainHeatingInfill Handing MainFilterControlPanel SectionInlet/Outlet ColourName Part No.RColourfan Supply AcousticCase ConstructionOptionsAncillaries Examples53

Colourfan RSupply AcousticStep by Step Guide1Choose Duties up to 2.8 m 3 /sRColourfanSupply AcousticDuties up to 2.8 m 3 /sOther products and services from thecomplete range of VES HVAC solutions:Air Handling Units• Supply and extract, combined or separate.• Heat recovery including crossflow plate heatexchangers, thermal wheels and run-around coils.• Plantroom or weatherproof, flat or stacked.• Fitted silencers, inverters and controls.• Matching DX condensing units.• Various case constructions including EN 1886certified units.Duct Fans• In-line centrifugal, with forward or backwardcurved impellers.• Round, axial and mixed flow fans.• Fitted silencers available on all units.• Manual and automatic speed controllers available.2Specifyyour chosenunitaPerformanceCurvecNoise andSilencerDatabHeating andControlsdUnit andSilencerTwin Fans• For ceiling void, plantroom and weatherproof.• Many models and configurations.• Fitted auto-changeover system.Roof Extract Units• Three ranges for volume and pressure.• Curb and soaker sheet bases.Wall and Ceiling Fans• All types for commercial, industrial anddomestic premises.Kitchen Hood Extract Fans• Heavy duty high temperature fans for hotgreasy air.• Motors out of airstream.• Single inlet fans, in-line and vertical jet roof units.Add controlpackages forperformanceand efficiency 3Pages 48-504Specify bespokeoptions forColourfan RproductsPage 51FiltersPlug & PlayDemandCase Prewired/FittedVentilation Construction ControlsThyristorEnergySpeedHeater Efficient Fans ControlHumidity Temperature HeatRecoveryControl Panels• Off the shelf and built to order panels.• Air quality sensors and energy savers.• Intelligent control software.• A range of remotes including touch screen.Noise Control• Matching silencers available for all ventilationproducts.• Silencers designed to meet noise criteria.• Cleanable silencers.• Weatherproof silencers.Specialist Site Services• Plant refurbishment.• Energy saving upgrades.• Noise reduction.• Site surveys.• Kitchen ventilation.• AHU flat pack installation.• Maintenance.• Spares.Buy fromwww.vesdirect.co.ukC2013 VESIssue CAS01- 07/2013ISO 9001:2008Cert. No. Q05375VES reserve the right to amend product specifications and details without notice.For details on Colourfan product codes pleaseturn to the back of this flap.VESEagle Close, Chandlers Ford Industrial Estate, Chandlers Ford, Eastleigh, Hampshire SO53 4NF, UKTel: +44 (0)8448 15 60 60 I Fax: +44 (0)23 8026 1204 I Email: info@ves.co.ukwww.ves.co.uk