Untitled - VES

Colour fanRTwin AcousticDuties up to 2.8 m 3 /sColourfanRTwin 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 Controls, withduty share for continuous ventilationcompliantThe Colourfan Twin Acousticlow noise unit with duties up to 2.8 m 3Refer to pages 6-27.Also available...ColourfanRTwinUnitsColourfanRSupply Acousticand SupplyUnitsColourfan Twin Acoustic UnitColourfan RTwin Acousticpart of a complete range of innovative,flexible products from the HVAC expertsColourfanRExtract Acousticand ExtractUnitsRR

Colour fanR Twin AcousticWhy choose VESall ventilation related requirements. We are aComplete range of productsBuilding Regulation requirements. The rangeto large bespoke air handling units. There areHigh quality, flexible solutions andsubmitted for external testing and approvaldesigns for ventilation units. Whatever theSuperior customer service3ColourfanRTwin AcousticThe Colourfan Twin 56R2compliantColourfanRTwin AcousticFeatures and BenefitsOptimum PerformanceOur quietest twin air handlingSimple Installationand Maintenancefeatures minimise downtimeVersatile Optionsmeet the widest range of.Experience and expertiseManufactured in the UK 2 Prewired/FittedControlsEnergyEfficient FansDemandVentilationSpeedControlCaseConstructionPlug & Play14FiltersAir QualityThyristorHeaterHumidity Temperature HeatRecoveryRobust Constructionensures minimal noiseEnergy 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 twin extract air handling unit hasbeen 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.6Duty ShareThe CPF Twin Controls provideautomatic changeover upon fanfailure to ensure continuous extractventilation, including a timedependent duty share function.Multi AccessPlantroom units suitable fortop or bottom access to fans,left or right access to controls.External units are top access only.Adjustable Mounting FeetWeatherproof units size 0-3 aresupplied with adjustable feet foruneven surfaces and sizes 4-10are supplied on channel bases.Plantroom units can be suppliedwith optional feet.Versatile HandingsHandings can be left or righthand side to suit site and/orinstallation requirements.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 28-291

Colour fanR Twin AcousticSupply, Extractor Twin ExtractWorking TogetherThe Colourfan Supply Acoustic unit with integrated controls can work seamlesslywith any Colourfan Extract Acoustic or Colourfan Twin Extract Acoustic unit.This provides fully protected motor and control signals that can be wired directlyto the isolator on the Extract Acoustic or Twin Acoustic unit, reducing the need forany other control requirements and easing site installation.Colourfan Extract Acousticwith IsolatorConferenceRoomApplicationColourfan Extract Acousticwith isolatorColourfan Supply Acoustic Filter,Fan, EHB, Coil, completewith integral Controls packageSmall OfficeApplicationColourfan Supply Acoustic Filter,Fan, LPHW, Coil, completewith integral Controls packagePIR and Air Quality SensorChanging Roomwith ShowersApplicationColourfan Supply Acoustic Fan,Filter unit complete with integralControls packageColourfan Twin Extract AcousticUnit complete with integralControls packagePre-wired ControlsColourfan Acoustic Unitwith Integral ControlsTMColourfan BlueSenseLCD Room UnitAll products in the Colourfan range can form part of the BlueSense energysaving commitment. By specifying a BlueSense package you are ensuringyour Supply Acoustic, Extract Acoustic or Twin Acoustic unit is optimisedair quality sensor, all programmed to work in unison, reducing energyconsumption and saving money.EC fan - with full controlSensor options=The sign of energy savingproducts, services and expertiseFor more informationrefer to page 28-29Optional looseHeatline EHBControls CommunicationColourfanRSupply andSupplyAcousticUnitsColourfanRExtract andExtractAcousticUnitsColourfanRTwin andTwinAcoustic cUnits(Units may require internal protectionin heavy usage applications)2 3

Colour fanRTwin Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unitAdd control3 4packages forperformanceand efficiencyPages 28-30Specify bespokeoptions forColourfanproductsPage 31Selection DataUnit Size 2 CAT0242-12a PerformanceSize Phase Motor Size Voltage Fan Speed Full Load Current Speed Control2b Unit ConfigurationPHPlantroomCAT0242-1 / PH WH / EE / LTRTWH WeatherproofDRBLB/ ISCCPSCCAT0242-1 1 Phase 0.14 kW 230 VAC 3240 rpm 0.78 A ECDuty Performance CurvesSFPWatts/litres/secondNoise Performance CurvesResistance (Pa)Resistance (Pa)550500450400350300250200150100500550500450400350300250200150100500100%90%80%70%60%50%Electrical input power (Watts)=Air volume flow rate (litres/second)1.5 W/l/s1.21.11.00.90.80 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 0.32100%90%80%70%60%50%50 4247 3847 3943 3539 3136 2727 1926 1847 3942 3434 2629 2044 3638 2928 2026 1825 1726 19 26 1826 1842 3436 27Air Volume (m³/s)Note: 38 3035 2728 2026 1831 2329 2228 2027 19 29 2130 220 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)0.736 2837 2934 2638 30Note: NR levels are dependent upon environmental conditions.Tolerances: + /- 5%On acoustic power and pressure: Levels: + /- 3 dBBy octave band: + /- 5 dB0.637 2939 3137 2942 340.30.537 3040 3239 3142 3439 3144 36 40 3244 360.441 3345 3743 3547 392d Noise and Silencer DataFanVoltage100%90%80%70%CGUnit TypeCAT2 Plantroom Twin ExtractCAT2 Weatherproof Twin Extract2c ControlsFan SpeedrpmCentre FrequencyCase Insertion Loss63-3125-5250-14500-19Note: Independently acoustically tested to BS EN ISO 3744:2010.Silencer OptionCATVA0200/1200Induct LossBUnit Type324029162592226863-6Dimensions mmA B C D E F GSound Spectrum dB re 10 -12 W PWL CentreFrequency (Hz)Casing Noise Breakout63 125 250 500 1k 2k 4k 8k NR @ 1m NR @ 3m dBA @ 1m dBA @ 3m72665550125-860585052250-1210101010500-197507501k-285005251k-262k-30910910CAT0242-1 / PH / WEE / LT / ISCWH RT CPSCRBLB2k-22Sound Spectrum dB re 10 -12 W PWL CentreFrequency (Hz)Dimensions mm A B C D E F G Weight kgPlantroomCATVA0200/1200/STD1010 1300 500 910 400 50 25 105WeatherproofCATVA0200/1200/W/STD1010 1300 525 910 400 50 25 120Note: The silencer will add a maximum of 3 Pa to the external resistance.DFA50484329EIntegral to AHU4441342638332716413833304k-24400400363331194k-228k-21E50502525413631328k-15BWeight kgCAT0242-1 CPF0-1/P/C CPF0-1/N/CNote: If no control panel is purchased the unit will be supplied with a main isolator.35302626SilencerCG90105BFLT LB RT RB 27231819ALoose panelDFG38342825CAE30262017SIZE 2 - CAT0242-110 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 fanRTwin Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unitAdd control3 4packages forperformanceand efficiencyPages 28-30Specify bespokeoptions forColourfanproductsPage 31Selection DataUnit Size 3 CAT0343-12a PerformanceSize Phase Motor Size Voltage Fan Speed Full Load Current Speed Control2b Unit ConfigurationPHPlantroomCAT0343-1 / PH WH / EE / LTRTWH WeatherproofDRBLB/ ISCCPSCCAT0343-1 1 Phase 0.23 kW 230 VAC 3290 rpm 1.2 A ECDuty Performance CurvesSFPWatts/litres/secondNoise Performance CurvesResistance (Pa)Resistance (Pa)60055050045040035030025020015010050100%90%80%70%60%50%Electrical input power (Watts)=Air volume flow rate (litres/second)1.5 W/l/s1.21.11.000 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 0.32 0.34 0.36 0.38 0.460055050045040035030025020015010050100%90%80%70%60%50%53 4549 4151 4347 3947 3946 3738 3036 2750 4347 3948 4044 3643 3540 3132 2425 1649 4144 3646 3841 3240 3236 2727 1923 1646 3840 3244 3643 36 38 3038 2841 3334 2535 2829 20 34 261927 202723 16 28 2023 150.9Air Volume (m³/s)Note: 40 3233 2537 3031 2434 2629 2230 2227 2038 3132 2438 3137 29 33 2532 2438 3034 26 34 2631 24 35 2732 25 35 2731 2400 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 0.32 0.34 0.36 0.38 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 dB0.839 3135 2738 3036 2837 2939 310.70.339 3238 30 41 3339 3141 3339 31 40 3242 340.442 3444 360.644 3646 380.52d Noise and Silencer DataFanVoltage100%90%80%70%CGUnit TypeCAT3 Plantroom Twin ExtractCAT3 Weatherproof Twin Extract2c ControlsFan SpeedrpmCentre FrequencyCase Insertion Loss63-3125-5250-14500-19Note: Independently acoustically tested to BS EN ISO 3744:2010.Silencer OptionCATVA0300/1200Induct LossBUnit Type329029612632230363-6Dimensions mmA B C D E F GSound Spectrum dB re 10 -12 W PWL CentreFrequency (Hz)Casing Noise Breakout63 125 250 500 1k 2k 4k 8k NR @ 1m NR @ 3m dBA @ 1m dBA @ 3m69676961125-862625751250-1210201020500-198508501k-285505751k-262k-30920920CAT0343-1 / PH / WEE / LT / ISCWH RT CPSCRBLB2k-22Sound Spectrum dB re 10 -12 W PWL CentreFrequency (Hz)Dimensions mm A B C D E F G Weight kgPlantroomCATVA0300/1200/STD1020 1300 550 920 450 50 25 115WeatherproofCATVA0300/1200/W/STD1020 1300 575 920 450 50 25 125Note: The silencer will add a maximum of 3 Pa to the external resistance.DFA53514740EIntegral to AHU4844403440383825424035274k-24450450373632254k-228k-21E50503838332925258k-15BWeight kgCAT0343-1 CPF0-1/P/C CPF0-1/N/CNote: If no control panel is purchased the unit will be supplied with a main isolator.32312723SilencerCG100115BFLT LB RT RB 24242015ALoose panel3837DF3428GCAE31302620SIZE 3 - CAT0343-112 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 fanRTwin Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unitAdd control3 4packages forperformanceand efficiencyPages 28-30Specify bespokeoptions forColourfanproductsPage 31Selection DataUnit Size 4 CAT0444-12a PerformanceSize Phase Motor Size Voltage Fan Speed Full Load Current Speed Control2b Unit ConfigurationPHPlantroomCAT0444-1 / PH WH / EE / LTRTWH WeatherproofDRBLB/ ISCCPSCCAT0444-1 1 Phase 0.32 kW 230 VAC 2270 rpm 1.2 A ECDuty Performance CurvesSFPWatts/litres/secondNoise Performance CurvesResistance (Pa)Resistance (Pa)550500450400350300250200150100500550500450400350300250200150100500100%90%80%70%60%50%Electrical input power (Watts)=Air volume flow rate (litres/second)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 0.60100%90%80%70%60%50%51 4349 4148 4047 3845 3743 3442 3440 3137 3034 2550 4247 3947 3945 3643 3641 3239 3135 2633 2628 1949 4145 3745 3842 3340 3336 2735 2729 2129 2122 1446 3941 3342 3437 2837 2930 2231 2425 1729 2121 13Air Volume (m³/s)Note: 43 3536 2839 3133 2535 2729 2132 2526 180 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)1.041 3335 2838 3033 2536 2830 2234 2729 21Note: NR levels are dependent upon environmental conditions.Tolerances: + /- 5%On acoustic power and pressure: Levels: + /- 3 dBBy octave band: + /- 5 dB0.90.841 3335 2839 3133 2538 3033 250.741 3435 2840 3335 270.60.443 3537 300.52d Noise and Silencer DataFanVoltage100%90%80%60%Unit TypeCAT4 Plantroom Twin ExtractCAT4 Weatherproof Twin Extract70%CG2c ControlsFan SpeedrpmCentre FrequencyCase Insertion Loss63-3125-5250-14500-19Note: Independently acoustically tested to BS EN ISO 3744:2010.Silencer OptionInduct LossBUnit Type2270204318161589136263-6FFDimensions mmA B C D E F GSound Spectrum dB re 10 -12 W PWL CentreFrequency (Hz)Casing Noise Breakout63 125 250 500 1k 2k 4k 8k NR @ 1m NR @ 3m dBA @ 1m dBA @ 3m7273686768125-8250-1211001100500-199509501k-286007251k-262k-30CAT0444-1 / PH / WEE / LT / ISCWH RT CPSCRBLB2k-22Sound Spectrum dB re 10 -12 W PWL CentreFrequency (Hz)Dimensions mm A B C D E F GPlantroomCATVA0400/1200/STD1100 1300 600 920 500 50 25WeatherproofCATVA0400/1200/W/STD1100 1300 725 725 500Note: The silencer will add a maximum of 8 Pa to the external resistance.6767626160DA5957535147EIntegral to AHU535046423843403733291000100046433935314k-245005004k-228k-21Weight kg1251554138342924E8k-15Weight kg50 25 120150CAT0444-1 CPF0-1/P/C CPF0-1/N/CNote: If no control panel is purchased the unit will be supplied with a main isolator.CATVA0400/12003936322620B3637302928SilencerCGBLT LB RT RB 2828222119AFLoose panel4342DF373533CAE3534292726SIZE 4 - CAT0444-114 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 fanRTwin Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unitAdd control3 4packages forperformanceand efficiencyPages 28-30Specify bespokeoptions forColourfanproductsPage 31Selection DataUnit Size 5 CAT0545-12a PerformanceSize Phase Motor Size Voltage Fan Speed Full Load Current Speed Control2b Unit ConfigurationPHPlantroomCAT0545-1 / PH WH / EE / LTRTWH WeatherproofDRBLBAA/ ISCCPSCCAT0545-1 1 Phase 0.4 kW 230 VAC 2010 rpm 1.5 A ECDuty Performance CurvesSFPWatts/litres/secondNoise Performance CurvesResistance (Pa)Resistance (Pa)550500450400350300250200150100500550500450400350300250200150100500100%90%80%70%60%50%Electrical input power (Watts)=Air volume flow rate (litres/second)1.5 W/l/s1.21.11.00 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 0.90100%90%80%70%60%50%52 4451 4249 4148 3946 3844 3643 3541 3239 3134 2551 4350 4148 4046 3745 3742 3340 3236 2834 2628 1949 4146 3744 3740 3139 3133 2433 2526 1829 2222 140.9Air Volume (m³/s)Note: 44 3639 3039 3134 2635 2832 2432 2432 2432 2434 2640 3337 2938 3036 2836 2836 2836 2838 300 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)Note: NR levels are dependent upon environmental conditions.Tolerances: + /- 5%On acoustic power and pressure: Levels: + /- 3 dBBy octave band: + /- 5 dB0.80.20.741 3338 3040 3238 3140 3240 330.60.543 3638 3043 3541 340.30.42d Noise and Silencer DataFanVoltage100%90%80%60%Unit TypeCAT5 Plantroom Twin ExtractCAT5 Weatherproof Twin Extract70%CG2c ControlsFan SpeedrpmCentre FrequencyCase Insertion Loss63-3125-5250-14500-19Note: Independently acoustically tested to BS EN ISO 3744:2010.Silencer OptionCATVA0500/1200Induct LossBUnit Type2010180916081407120663-6Dimensions mmA AA B C D E F GSound Spectrum dB re 10 -12 W PWL CentreFrequency (Hz)Casing Noise Breakout63 125 250 500 1k 2k 4k 8k NR @ 1m NR @ 3m dBA @ 1m dBA @ 3m7068666364125-8250-12500-191k-28105010501k-262k-30CAT0545-1 / PH / WEE / LT / ISCWH RT CPSCRBLB2k-22Sound Spectrum dB re 10 -12 W PWL CentreFrequency (Hz)Dimensions mm A AA B C D E F GPlantroomCATVA0500/1200/STD1265 1300 650 1165 550 75 25WeatherproofCATVA0500/1200/W/STD1265 1415 1300 825 1165 550Note: The silencer will add a maximum of 11 Pa to the external resistance.6261595656DFFA5652494644E12651265 14155148454138650825Integral to AHUNote: If no control panel is purchased the unit will be supplied with a main isolator.44403633281165116546434036314k-244k-228k-21Weight kg1401805505504138343026E8k-15Weight kg75 25 1401854442383523B3836322924LT LB RT RB 3028242115ALoose panelCAT0545-1 CPF0-1/P/C CPF0-1/N/CSilencerCGB4138DF353230CAE3330282423SIZE 5 - CAT0545-116 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 fanRTwin Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unitAdd control3 4packages forperformanceand efficiencyPages 28-30Specify bespokeoptions forColourfanproductsPage 31Selection DataUnit Size 7 CAT0747-32a PerformanceSize Phase Motor Size Voltage Fan Speed Full Load Current Speed Control2b Unit ConfigurationPHPlantroomCAT0747-3 / PH WH / EE / LTRTWH WeatherproofDRBLBAA/ ISCCPSCCAT0747-3 3 Phase 1.4 kW 400 VAC 2100 rpm 1.9 A ECDuty Performance CurvesSFPWatts/litres/secondNoise Performance CurvesResistance (Pa)Resistance (Pa)1000900800700600500400300200100010009008007006005004003002001000100%90%80%70%60%50%Electrical input power (Watts)=Air volume flow rate (litres/second)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 1.8100%90%80%70%60%50%59 5260 5155 4855 4753 4552 4350 4349 4146 3842 3458 5157 4955 4754 4652 4450 4247 4045 3643 3538 2956 4955 4752 4550 4248 4145 3642 3538 2937 2931 23Air Volume (m³/s)53 4649 4147 4042 3443 3638 2939 3134 2737 3035 281.5 W/l/sNote: 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 1.8Air Volume (m³/s)48 4143 3545 3739 3142 3537 3040 3339 32Note: NR levels are dependent upon environmental conditions.Tolerances: + /- 5%On acoustic power and pressure: Levels: + /- 3 dBBy octave band: + /- 5 dB0.448 4143 3546 3840 3345 3740 331.21.10.51.049 4244 3749 4144 370.90.80.651 4447 400.72d Noise and Silencer DataFanVoltage100%90%80%60%Fan SpeedrpmCentre FrequencyUnit TypeCAT7 Plantroom Twin ExtractCAT7 Weatherproof Twin Extract70%CG2c ControlsCase Insertion LossSilencer OptionInduct LossBUnit Type2100189016801470126063-6Sound Spectrum dB re 10 -12 W PWL CentreFrequency (Hz)Casing Noise Breakout63 125 250 500 1k 2k 4k 8k NR @ 1m NR @ 3m dBA @ 1m dBA @ 3m767472707163-3125-8125-5250-12250-14500-19500-191k-28Dimensions mm1k-262k-30CAT0747-3 / PH / WEE / LT / ISCWH RT CPSCRBLB2k-22Sound Spectrum dB re 10 -12 W PWL CentreFrequency (Hz)Dimensions mm A AA B C D E F GPlantroomCATVA0700/1200/STD1725 1300 820 1625 720 75 25WeatherproofCATVA0700/1200/W/STD1725 1875 1300 995 1625 720Note: The silencer will add a maximum of 18 Pa to the external resistance.FF6968676564DA6563585554EA AA B C D E F G1725 1390 820 1625 720 75 251725 1875 1390 995 1625 720Integral to AHU6057544946524946413752484440374k-244k-228k-21Weight kg200250464440363247454340348k-15Weight kgCAT0747-3 CPF0-3/P/C CPF0-3/N/CNote: If no control panel is purchased the unit will be supplied with a main isolator.Note: Independently acoustically tested to BS EN ISO 3744:2010.CATVA0700/1200EB4240363332SilencerCG230300BLT LB RT RB Loose panel3532292624A4746DF423938CAE4039353230SIZE 7 - CAT0747-320 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 fanRTwin Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unitAdd control3 4packages forperformanceand efficiencyPages 28-30Specify bespokeoptions forColourfanproductsPage 31Selection DataUnit Size 8 CAT0848-32a PerformanceSize Phase Motor Size Voltage Fan Speed Full Load Current Speed Control2b Unit ConfigurationPHPlantroomCAT0848-3 / PH WH / EE / LTRTWH WeatherproofDRBLBAA/ ISCCPSCCAT0848-3 3 Phase 1.45 kW 400 VAC 1800 rpm 2 A ECDuty Performance CurvesSFPWatts/litres/secondNoise Performance CurvesResistance (Pa)Resistance (Pa)1000900800700600500400300200100010009008007006005004003002001000100%90%80%70%60%50%Electrical input power (Watts)=Air volume flow rate (litres/second)1.5 W/l/s0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2100%90%80%70%60%50%58 5158 50 58 5259 51 57 5056 4955 4854 46 55 4955 47 54 4752 4453 4652 4450 4347 3953 4551 4349 4246 3745 3843 34 42 3537 2850 4347 3945 3841 3338 3133 2555 4852 4451 4447 3946 3942 3442 3537 3037 3033 25Air Volume (m³/s)Note: 52 4548 4048 4143 3644 3739 3241 3436 2939 3235 280 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2Air Volume (m³/s)0.350 4346 3847 4042 3544 3739 3243 3638 31Note: NR levels are dependent upon environmental conditions.Tolerances: + /- 5%On acoustic power and pressure: Levels: + /- 3 dBBy octave band: + /- 5 dB1.250 4347 3947 4142 3547 3942 341.11.051 4447 3949 4344 3749 4243 360.90.40.853 4648 4151 4446 380.70.50.654 4749 422d Noise and Silencer DataFanVoltage100%90%80%60%Unit TypeCAT8 Plantroom Twin ExtractCAT8 Weatherproof Twin Extract70%CG2c ControlsFan SpeedrpmCentre FrequencyCase Insertion Loss63-3125-5250-14500-19Note: Independently acoustically tested to BS EN ISO 3744:2010.Silencer OptionInduct LossBUnit Type1800162014401260108063-6Dimensions mmSound Spectrum dB re 10 -12 W PWL CentreFrequency (Hz)Casing Noise Breakout63 125 250 500 1k 2k 4k 8k NR @ 1m NR @ 3m dBA @ 1m dBA @ 3m7876757471125-8250-12500-191k-281k-262k-30CAT0848-3 / PH / WEE / LT / ISCWH RT CPSCRBLB2k-22Sound Spectrum dB re 10 -12 W PWL CentreFrequency (Hz)Dimensions mm A AA B C D E F GPlantroomCATVA0800/1200/STD1815 1300 910 1715 810 75 25WeatherproofCATVA0800/1200/W/STD1815 1965 1300 1085 1715 810Note: The silencer will add a maximum of 12 Pa to the external resistance.FF7473706761DA7066636057EIntegral to AHU6259555144535045413450464239354k-244k-228k-21Weight kg220280454137342946444237258k-15Weight kgCAT0848-3 CPF0-3/P/C CPF0-3/N/CNote: If no control panel is purchased the unit will be supplied with a main isolator.CATVA0800/1200A AA B C D E F G1815 1570 910 1715 810 75 251815 1965 1570 1085 1715 810EB4742393633SilencerCG280370BLT LB RT RB Loose panel3935322925A504744DF4137CAE4340373430SIZE 8 - CAT0848-322 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 fanRTwin Acoustic1 2Choose duty upto 2.8 m 3 /sSpecify yourchosen unitAdd control3 4packages forperformanceand efficiencyPages 28-30Specify bespokeoptions forColourfanproductsPage 31Selection DataUnit Size 9 CAT0949-32a PerformanceSize Phase Motor Size Voltage Fan Speed Full Load Current Speed Control2b Unit ConfigurationPHPlantroomCAT0949-3 / PH WH / EE / LTRTWH WeatherproofDRBLBAA/ ISCCPSCCAT0949-3 3 Phase 1.25 kW 400 VAC 1400 rpm 1.65 A ECDuty Performance CurvesSFPWatts/litres/secondNoise Performance CurvesResistance (Pa)Resistance (Pa)700650600550500450400350300250200150100500700650600550500450400350300250200150100500100%90%80%70%60%50%Electrical input power (Watts)=Air volume flow rate (litres/second)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 2.4100%90%80%70%60%50%55 4853 4552 4549 4149 4348 3947 4045 3743 3641 3355 4854 46 54 4753 45 53 4653 4651 4351 43 51 4449 41 49 4245 3749 4247 38 47 4043 35 44 3739 3145 3843 34 43 3638 29 39 3334 2642 3539 3038 3131 23 34 2728 2150 4346 3846 3942 3442 3537 2938 3133 2534 2728 211.1Air Volume (m³/s)Note: 48 4144 3643 3738 3141 3436 2838 3134 2837 3035 290 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4Air Volume (m³/s)1.046 3941 3344 3739 3141 3437 3141 3439 32Note: NR levels are dependent upon environmental conditions.Tolerances: + /- 5%On acoustic power and pressure: Levels: + /- 3 dBBy octave band: + /- 5 dB0.946 3942 3444 3739 3244 3740 3343 3643 360.80.747 4043 3547 4043 3546 3944 370.60.349 4245 3748 4145 380.50.42d Noise and Silencer DataFanVoltage100%90%80%60%Unit TypeCAT9 Plantroom Twin ExtractCAT9 Weatherproof Twin Extract70%CG2c ControlsFan SpeedrpmCentre FrequencyCase Insertion Loss63-3125-5250-14500-19Note: Independently acoustically tested to BS EN ISO 3744:2010.Silencer OptionInduct LossBUnit Type14001260112098084063-6Dimensions mmSound Spectrum dB re 10 -12 W PWL CentreFrequency (Hz)Casing Noise Breakout63 125 250 500 1k 2k 4k 8k NR @ 1m NR @ 3m dBA @ 1m dBA @ 3m7371716871125-8250-12500-191k-281k-262k-30CAT0949-3 / PH / WEE / LT / ISCWH RT CPSCRBLB2k-22Sound Spectrum dB re 10 -12 W PWL CentreFrequency (Hz)Dimensions mm A AA B C D E F GPlantroomCATVA0900/1500/STD1795 1600 1000 1695 900 75 25WeatherproofCATVA0900/1500/W/STD1795 1945 1600 1175 1695 900Note: The silencer will add a maximum of 12 Pa to the external resistance.FF7472686561DA6563605753EA AA B C D E F G1795 1750 1000 1695 900 75 251795 1945 1750 1175 1695 900Integral to AHU5957524944494741373346444038344k-244k-228k-21Weight kg290350424134302548484542238k-15Weight kgCAT0949-3 CPF0-3/P/C CPF0-3/N/CNote: If no control panel is purchased the unit will be supplied with a main isolator.CATVA0900/1500EB4341373428SilencerCG330420BLT LB RT RB Loose panel3533312821A4745DF413835CAE4038343128SIZE 9 - CAT0949-324 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 fanRTwin Acoustic1 2 3 Add control4packages forChoose duty upto 2.8 m 3 /sSpecify yourchosen unitperformanceand efficiencyPages 28-30Specify bespokeoptions forColourfanproductsPage 31Selection DataUnit Size 10 CAT10410-32a PerformanceSize Phase Motor Size Voltage Fan Speed Full Load Current Speed Control2b Unit ConfigurationPHPlantroomCAT10410-3 / PH WH / EE / LTRTWH WeatherproofDRBLBAA/ ISCCPSCCAT10410-3 3 Phase 1.5 kW 400 VAC 1230 rpm 2.1 A ECDuty Performance CurvesSFPWatts/litres/secondNoise Performance CurvesResistance (Pa)Resistance (Pa)700650600550500450400350300250200150100500700650600550500450400350300250200150100500100%90%80%70%60%50%Electrical input power (Watts)=Air volume flow rate (litres/second)1.5 W/l/s1.21.10 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 3.0100%90%80%70%60%50%54 4852 4451 4550 4149 4247 3946 3945 3643 3641 3355 4853 4552 4651 4350 4350 4147 4046 3843 3742 3455 4853 4552 4551 43 51 4449 4049 4247 3945 3944 3540 3337 2954 4853 4547 4044 3542 3538 3044 3840 3239 3233 2636 2931 22 33 2625 1842 3538 3037 3030 2232 2524 16Air Volume (m³/s)Note: 53 4650 43 51 4448 40 49 4248 4246 3845 37 46 4042 3544 3740 3240 3336 2836 2929 2334 2727 210 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)1.047 4044 3643 3639 3139 3334 2737 3135 2837 3034 270.946 3942 3543 3639 3141 3437 3040 3339 32Note: NR levels are dependent upon environmental conditions.Tolerances: + /- 5%On acoustic power and pressure: Levels: + /- 3 dBBy octave band: + /- 5 dB46 4044 3644 3740 3243 3740 330.80.747 4045 3746 3942 3545 3944 370.30.648 4146 3847 4145 3850 4346 3849 4248 410.551 4448 400.42d Noise and Silencer DataFanVoltage100%90%80%60%Unit TypeCAT10 Plantroom Twin ExtractCAT10 Weatherproof Twin Extract70%CG2c ControlsFan SpeedrpmCentre FrequencyCase Insertion Loss63-3125-5250-14500-19Note: Independently acoustically tested to BS EN ISO 3744:2010.Silencer OptionInduct LossBUnit Type1230110798486173863-6Dimensions mmCAT10410-3 / PH / WEE / LT / ISCWH RT CPSCRBLBSound Spectrum dB re 10 -12 W PWL CentreFrequency (Hz)Casing Noise Breakout63 125 250 500 1k 2k 4k 8k NR @ 1m NR @ 3m dBA @ 1m dBA @ 3m7472717168125-8250-12500-191k-281k-262k-302k-22Sound Spectrum dB re 10 -12 W PWL CentreFrequency (Hz)Dimensions mm A AA B C D E F GPlantroomCATVA1000/1500/STD1980 1600 1100 1880 1000 75 25WeatherproofCATVA1000/1500/W/STD1980 2130 1600 1275 1880 1000Note: The silencer will add a maximum of 17 Pa to the external resistance.FF7671686258DA6461585449EA AA B C D E F G1980 1950 1100 1880 1000 75 251980 2130 1950 1275 1880 1000Integral to AHU5854504641474340363244403835304k-244k-228k-21Weight kg330390393532323048474436248k-15Weight kgCAT10410-3 CPF0-3/P/C CPF0-3/N/CNote: If no control panel is purchased the unit will be supplied with a main isolator.CATVA1000/1500EB4539362924SilencerCG390490BLT LB RT RB Loose panel3732292216A4743DF403632CAE4036332925SIZE 10 - CAT10410-326 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 fanRTwin Acoustic1 2 3 Add control4packages forChoose duty upto 2.8 m 3 /sSpecify yourchosen unitperformanceand efficiencyPages 28-30Specify bespokeoptions forColourfanproductsPage 31Controlspackages 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 units areair 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.uk28 29

Colour fanRTwin Acoustic1 2 3 Add control4packages forChoose duty upto 2.8 m 3 /sSpecify yourchosen unitperformanceand efficiencyPages 28-30Specify bespokeoptions forColourfanproductsPage 31ColourfanRTwinControlsIntroductionVES designs and manufactures all controls systems entirely in-house, thispackages are available.The CPF Twin Controls provide automatic change over upon fan failure toensure continuous extract ventilation, including a time dependent duty sharefunction and additional features to suit advanced applications. e.g. constantpressure and humidity control.Bespoke 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.FeaturesWith VES you really get the full package without needing to mix and match suppliers.Air Quality Sensorf Single or three phase, twin extract fan controlf f Time dependent 12 Hrs duty share, with memory retentionf Optional remote status indicator, pressure, temperature and humidity functionsf BlueSense energy saving package for demand ventilation control, completeand air quality sensorBespoke Options:f Larger air volumesf Dual outlet spigotsf f Saline environmentf Extreme temperaturesSpecialist 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.Selection MatrixPower supply230 VAC 50 Hz or400 VAC 50 HzTwin extract fan 230 VAC 50 Hz or400 VAC 50 HzAuto-change-over and duty shareVolt free remote start/stop24 VDC fire alarm shutdown Volt Free Common Run & Trip Indication7 Day Time Clock Internal or external locationsCPFFor 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 SectorsIn addition to being a First ClassVES Specialist Site Services Divisonis the largest on-site solutionsprovider in the country.f 10% OnlineDiscountf 100s ofVentilationProductsSensor Control Temperature OHumidityOPressureBlueSense - Energy Saving PackageEnergy Efficient Speed ControlAir Quality Sensor (CO 2& VOC)Post Installation OptimisingOf Retailf RestaurantKitchenVentilationf Healthcaref Industrial &Process ApplicationsO = Optionf 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.uk30 31Note: Data for design guidance only. For full details, outline drawings are available upon request.

Colour fanR Twin AcousticProduct SpecificationColourfanRTwin Acoustic Fan Small Ventilation Units1.1. General unit shall be tested in accordance with BS EN ISO 5801:2008, BS 848-1:2007 and shall be of the Colourfan type as manufactured byVES 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 case, twin centrifugal backward curved fans with directdrive motors and rectangular spigots.C. The unit shall be available in plantroom or weatherproof construction as indicated in the schedule and detail drawings.E. Weatherproof units shall be available with horizontal inlet spigot as indicated in the schedule and detail drawings. Plantroom units shallbe available with horizontal spigot as standard.F. Weatherproof units shall be available with an outlet louvre or spigot as indicated in the schedule and detail drawings.G. The unit casework shall incorporate high quality rubber gaskets seals on service doors and panels.H. The unit shall be provided pre-assembled comprising of a rigidly constructed 50mm tubular aluminum case, double skinnedgalvanised sheet steel panels.I. Access for maintenance shall be via hinged panels, allowing access for the cleaning or removal of internal components asindicated in the schedule and detail drawings.J. Plantroom units shall be suitable for top or bottom access as indicated in the schedule and detail drawings. Weatherproof units shallbe suitable for top access only via a removable weather lid.K. Plantroom only shall incorporate mounting brackets compatible with drop-rod support systems.L. 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.powdercoat colour as indicated in the schedule.N. Weatherproof units shall be supplied powdercoated signal grey RAL7004 as standard. Alternative colour according to schedule.taking into account individual unit weight as indicated in the schedule and detail drawings.1.3. Fansmounting 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 RAL7032.32

RProductCode Guide1.5 Operation Environment O O 1.6 Controls 1.7 Ancillaries Twin CAT 0051-1/PH/EE/LT/CPSC/LExample CodingPlease note: Weatherproof units are supplied in R7004 powdercoating as standardProductCAT=Colourfan Twin AcousticUnit ConfigMain Heating/PH=Plantroom Horizontal [null]=No HeatingInlet/Outlet/WH=Weatherproof HorizontalInlet/OutletInfill/EE = 50mmHanding/RT=Right Top/RB=Right Bottom/LT=Left Top/LB=Left BottomMain Filter[null]=No FiltersControl Panel Section/ISC=Isolator and Speed Control/CPSC=Control Panel andSpeed ControlInlet / Outlet/SP=Square Spigot/L=LouvreColour[null]=Galvanised/R=RAL(colours)104 10 -3094 9 -3084 8 -3CAT /RT 00 5 1 -1 /PH/EE[null]/ISC01 4 1 -1/WH02 4 2 -1/LT03 4 3 -1/LB04 4 4 -105 4 5 -106 4 6 -107 4 7 -3/RB /CPSC /L/SP[null]/R7004Control Panel CPF0-1/P/CSilencer CATVA0000/1200/STDFeet NRGEX9000ProductUnit Fan FanPhaseSize Type SizeUnitConfigMainHeating[null]Infill Handing MainControlFilterPanel SectionInlet/Outlet ColourName Part No.RColourfan Twin AcousticCase ConstructionOptionsAncillaries Examples33

Colourfan RTwin AcousticStep by Step Guide1Choose Duties up to 2.8 m 3 /sRColourfanTwin 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 chosenunitaCurvecControlsbUnitdNoise DataOptionTwin 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 28-304Specify bespokeoptions forColourfan RproductsPage 31FiltersPlug & 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 CAT01- 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