Confused ? - Mitsubishi Heavy Industries Ltd.

MITSUBISHI continues to expandthe range of air conditioningsystems to meet the demands ofan ever changing market.We are pleased to include in thisPrice List details on the followingnew products:FDUR Split System - forinstallation in a ceiling void, withthe option of bottom or backreturn air. See Page 6 for details.KXR 3-pipe system - nowavailable for use with R407C, tocompliment the 2-pipe systemswhich have been available for overtwo years.KXR - now with up to 16 indoorunitsFDTQ - new compact VRF indoorunits for hotel rooms and offices.Cassette version - single dischargesuitable for 600 x 600 ceiling grid,or a solid ceiling (with alternativefascia panel)Ducted version - bottom or backreturn air, filter provided.Both versions include a condensatelift pump. See Page 16Confused ?We are often asked what is the difference between MITSUBSHI HEAVYINDUSTRIES and another well known company with a similar name.Mitsubishi Heavy Industries has its origins dating back to 1871. The earlyyears mainly involved shipping and shipbuilding, and included the manufactureof dockside handling equipment, cranes and transportation systems. The'heavy industries' developed into mining, oil exploration, chemicals, powergeneration, and the manufacture of aircraft. Mitsubishi Electric separated in1921, as an electric equipment manufacturer.Mitsubishi Heavy Industries and Mitsubishi Electric have been operating asseparate companies, and both have independently entered the air conditioningand refrigeration industries, where they both have separate development andmanufacturing, and completely separate sales, marketing and service organisations.In 1970, the MHI automobile division became independent as MitsubishiMotor Corporation.Mitsubishi Heavy Industries has been involved in manufacturing refrigerationequipment since 1915, and the Nagoya air conditioning factories wereestablished in 1960. MHI is now one of the largest manufacturers of splitsystems, VRF systems, cold storage refrigeration systems, compressors for carair conditioning, coach and bus air conditioning units, refrigeration units forroad and marine transport containers, large absorption chillers, and districtheating and cooling plant.MHI also has air conditioning manufacturing facilities in Thailand and China.The engineering history, the quality culture of MHI, and its strong positionin world markets, are evident in the high quality of its products. The 'stateof-the-art'control systems, and the continuing program of launching newproducts, reflect the huge investment made in research and development,and in the new techniques and technology employed in its manufacturingprocesses. These have resulted in high efficiency systems for commercial andresidential use, with a reputation for exceptional reliability.3D distributes the range of split systems and VRF systems throughout the UKand Eire. Our sales staff and applications engineers are available to providehelp and support to installers, contractors, and consulting engineers.K-MAX Super VRFA new range of modular outdoor units up to 84KW cooling, 94KW heating.These large systems have been very successful in Japan for many years,and are now available for the European market. See page 13

AIR CONDITIONING PRICE LISTApril 2001PricesAll list prices are subject to trade discount. All pricesare subject to VAT and to change without notice.Deliverywill be free of charge to UK mainland, providedadequate notice is given. Special deliveries,express deliveries and deliveries outside normalworking hours Monday to Friday will be subjectto a delivery charge.Opening HoursThe Sales Office is open 9.00am to 5.30pmMonday to Friday.Warrantyis for a period of 3 years following the date ofinvoice, and covers the replacement of faultycomponents, provided they are returned within30 days of date of failure. Compressors must haveterminations sealed.NOTE: the installation must be carried out by acompetent air conditioning/refrigeration engineer,and must be in accordance with manufacturer’sinstructions.The installed equipment must be regularlymaintained in a satisfactory operating condition,with filters and working parts kept clean andfree of debris. The equipment must be subjectto a maintenance agreement, and maintenancecarried out by experienced and competentengineers. Failure to comply with this requirementmay invalidate the warranty.Specificationsare subject to alterations without notice. Theproduct information published is based on theavailable manufacturer’s data, and is for guidanceonly. It shall not form any part of a contract.ConditionsAll goods are supplied subject to the Company’sConditions of Sale, a copy of which is availableon request.ISO9001The Mitsubishi Air Conditioning factory is anISO9001 approved factory for residential airconditioners and commercial use air conditioners(including heat pumps).ISO14001The Mitsubishi Air Conditioning factory hasbeen assesed and found to comply with therequirements of ISO14001.FDT Cassette 4 Way 1FDT Cassette 4 Way 2FDKN Wall Split Systems 3Accessories Wall Brackets and Controls 3SRK SRKGZ Wall Small Split Systems 4FDEN Ceiling Split Systems 5FDUR Ducted Horizontal Split Systems 6FDFL Floor Mounted Split Systems 7FDU Ducted 7FD Multi Multi Split Systems 8KX VRF Inverter Multi Systems - 2 pipe 9KXR VRF Inverter Multi Systems - 3 pipe 10FDCKX Pipe Kits & Headers VRF Spec. 2 pipe 11FDCKXR Pipe Kits & PFDs VRF Spec. 3 pipe 12K-Max Super VRF Systems - 2 pipe 13Controls VRF Controls 14FDTJ • FDTS Cassette 4-Way • Cassette 1-way 15FDTQ • FDQM Compact Cassette • Ducted Unit 16FDUM • FDR Ducted Horizontal • Ducted Cassette 17FDK Wall Mounted 18FDFL • FDFU Floor Mounted • Floor Concealed 19FDE • FDTW Ceiling Mounted • Cassette 2 -Way 203D Web SiteThe complete compilation ofsales, technical informationand engineering data isavailable on our web site.www.3dair.co.uk

FDT Cassette ‘8 series’FDT Cassette RangeThe MITSUBISHI Cassette range hasbeen designed by engineers forengineers. It offers all the featuresexpected of a high specificationproduct range, and is made to thehighest quality standards at theMITSUBISHI factory at Nagoya, Japan.The construction is a one piece body- a manufacturing process perfectedby MHI, in conjuction with MitsubishiPlastics - where the insulationenclosure is moulded on to the sheetmetal casing in one operation in theproduction process. The result is alightweight, tight, low noise unit, withall the component fixings an integralpart of the plastics moulding.Slimmest Height215mm ‘probably’ the slimmestcassette on the market. This is theheight dimension of the FDT208cassette. This advanced technologywas made possible by thedevelopment of a new circular shapedheat exchanger, resulting in thepressure drop inside the unit beingkept to a minimum.Space CollarsWhere ceiling void space is restricted,it is possible to semi-recess thecassette using a Space Collar toprovide a neat decorative finish tothe installation. Space Collars areavailable in various heights, to bespecified at the time of ordering.Clean FinishThe colour of the cassette fasciais grey/white, designed to matchhigh specification ceilings in moderncommercial buildings. The turningvanes are manufactured from highdensity plastic, much easier to cleancompared to units with flock coatedvanes. In addition, the "anti-smudge"air outlet reduces the dirt depositswhich often collect on the ceilingadjacent to the fascia panel.Group & MULTI SystemsThe FDT can be installed as a singlesystem, with individual control, orwith one controller for a Group ofunits (up to 16). This feature is usefulfor shops and open plan areas. TheGroup Control arrangement includessequential starting of compressors.There is also the possibility ofinstalling twin/triple/quad cassetteson to one outdoor unit, reducingequipment costs and installationcosts. Please see The FD MULTI serieson Page 8.Remote ControlThe RCD wired remote control is afull function controller, with the optionof eliminating various displays toprovide the client with a 'SimplifiedControl' if required. Two controllerscan be used as a 'Master/Slave'arrangement.Alternative SensorThe RCD includes an additionaltemperature sensor, which can beused as an alternative to the unit'sreturn air sensor. This is especiallyuseful where several units aregrouped together, or for multi-splitinstallations.One

FDT CeilingFDT Cassette ‘8 series’Wall controller – hard wiredNetwork control for up to 16 unitsMulti system compatible - see page 8Reduced height slim constructionPipe runs up to 50 metresLow profile attractive grey/whitefascia panelFresh air and branch duct facilityAuto changeover for heat pumpsLow ambient control included on‘8 Series’ outdoor unitsLow noise – 33dBA on smaller modelsNew shape swing louvers foroptimum control of air distributionFault diagnosisAuto restart after power interruptionSystem Power Nom. UK Heating Refrigerant piping Indoor unit Wt. Outdoor unit Wt. R22 R407CRef. supply cooling cooling heat pump max max* o.d sizes dimensions mm KG dimensions mm KG List ListKW KW KW length height Liq. Vap. H W D H W D Price £ Price £FDT Cooling Only2088CEN 1ph 20A 5.00 4.80 30m 15m 1/4” 5/8” 215 700 700 23 690 880 290 49 1480 15962588CEN 1ph 30A 5.70 5.47 30m 15m 3/8” 5/8” 260 840 840 30 845 880 340 55 1536 16963086CEN 1ph 30A 7.10 6.82 30m 15m 3/8” 5/8” 260 840 840 30 844 950 340 69 1664 N/A3088CEN 1ph 30A 7.10 6.82 30m 15m 3/8” 5/8” 260 840 840 30 845 880 340 73 18323086CES 3ph 15A/ph 7.10 6.82 30m 15m 3/8” 5/8” 260 840 840 30 844 950 340 69 1704 N/A3088CES 3ph 15A/ph 7.10 6.82 30m 15m 3/8” 5/8” 260 840 840 30 845 880 340 73 18724086CES 3ph 15A/ph 10.20 9.79 30m 15m 3/8” 3/4” 320 840 840 34 1250 950 340 80 2172 N/A4088CES 3ph 15A/ph 10.20 9.79 30m 15m 3/8” 3/4” 320 840 840 34 1050 920 340 96 N/A 26045086CES 3ph 20A/ph 12.50 12.00 30m 15m 3/8” 3/4” 320 840 840 36 1250 950 340 85 2448 N/A5088CES 3ph 20A/ph 12.50 12.00 30m 15m 3/8” 3/4” 320 840 840 36 1250 920 340 105 N/A 2878FDT Heat Pump2088HEN 1ph 20A 5.00 4.80 5.40 30m 15m 1/4” 5/8” 215 700 700 23 690 880 290 49 1658 17222588HEN 1ph 30A 5.70 5.47 6.10 30m 15m 3/8” 5/8” 260 840 840 30 845 880 340 55 1720 17883086HEN 1ph 30A 7.10 6.82 7.30 30m 15m 3/8” 5/8” 260 840 840 30 844 950 340 69 1751 N/A3088HEN 1ph 30A 7.10 6.82 8.00 50m 30m 3/8” 5/8” 260 840 840 30 845 880 340 74 1948 21163086HES 3ph 15A/ph 7.10 6.82 7.30 30m 15m 3/8” 5/8” 260 840 840 30 844 950 340 69 1788 N/A3088HES 3ph 15A/ph 7.10 6.82 8.00 50m 30m 3/8” 5/8” 260 840 840 30 845 880 340 74 1988 21564086HES 3ph 15A/ph 10.20 9.79 10.50 30m 15m 3/8” 3/4” 320 840 840 34 1250 950 340 80 2380 N/A4088HES 3ph 15A/ph 10.00 9.60 11.20 50m 30m 3/8” 3/4” 320 840 840 34 1050 920 340 90 2550 28865086HES 3ph 20A/ph 12.50 12.00 12.80 30m 15m 3/8” 3/4” 320 840 840 36 1250 950 340 85 2662 N/A5088HES 3ph 20A/ph 12.50 12.00 14.00 50m 30m 3/8” 3/4” 320 840 840 36 1250 920 340 101 2864 3130MH1 Space Collar for FDT208 Specify height from standard sizes: 128MH2 Space Collar for FDT258 to 508 75, 100, 125, or 150mm 142L1220 Low ambient kit for cooling below 10ºC - for 6 Series Only (factory fitted on 8 Series) 106Wall mounting brackets for condensing units - See page 3*Max height with outdoor unit above. 15 metres if outdoor unit below NOTE: Please refer to manufacturers technical data regarding additional refrigerant chargeSystem designation: FDT3088 denotes match with 8 Series OutdoorUnit (including Low Ambient Control, extended pipe runs on largermodels).System designation: FDT3086 denotes match with 6 Series OutdoorUnit - lower cost (Optional Low Ambient Kit) -max pipe run 30 metres.FDT Cassette Multi Systemsup to 28KW - see page 8Power supply1Ph or 3Ph (+E)(see above)To outdoor unitfirstInterconnecting Wiring:3 wires + Earth for Cooling only5 wires + Earth for Heat Pump(all mains voltage) 0.75mm 2 to 1.5mm 2Control Wiring 3 wires0.75mm 2 to 1.5mm 2Optional 6 - WayAdaptor allows easyconnection to timeclock, remotemonitoring, or BMS.Wall Mounted:Multi functionnetwork RemoteControl 3 wiresTwo

FDKN Wall MountedInfra-red control, includes wallbracketNew ‘smooth line’ design50 metre pipe run on largermodelsAuto changeover for heat pumpsLow ambient control includedon 8 Series outdoor unitsLow noise - 33 dBA on smallermodelsNew design swing louvers foroptimum control of airdistributionFault diagnosisAuto restart after powerinterruptionFDKN Wall Mounted ‘8 series’System Power Nom. UK Heating Refrigerant piping Indoor unit Wt. Outdoor unit Wt. R22 R407CRef. supply cooling cooling heat pump max max* o.d sizes dimensions mm KG dimensions mm KG List ListKW KW KW length height Liq. Vap. H W D H W D Price £ Price £FDKN Cooling Only2088CEN 1ph 20A 5.00 4.80 30m 15m 1/4” 5/8” 275 790 179 10 690 880 290 49 1114 12302588CEN 1ph 30A 5.70 5.47 30m 15m 3/8” 5/8” 298 940 196 11 845 880 340 55 1312 14723086CEN 1ph 30A 7.10 6.82 30m 15m 3/8” 5/8” 298 1145 196 13 844 950 340 69 1500 N/A3088CEN 1ph 30A 7.10 6.82 30m 15m 3/8” 5/8” 298 1145 196 13 844 880 340 73 N/A 16683086CES 3ph 15A/ph 7.10 6.82 30m 15m 3/8” 5/8” 298 1155 196 13 844 950 340 69 1540 N/A3088CES 3ph 15A/ph 7.10 6.82 30m 15m 3/8” 5/8” 298 1155 196 13 845 880 340 73 N/A 1708FDKN Heat Pump2088HEN 1ph 20A 5.00 4.80 5.40 30m 15m 1/4” 5/8” 275 790 179 10 690 880 290 49 1292 13562588HEN 1ph 30A 5.70 5.47 6.10 30m 15m 3/8” 5/8” 298 940 196 11 845 880 340 55 1496 15643086HEN 1ph 30A 7.10 6.82 7.30 30m 15m 3/8” 5/8” 298 1145 196 13 844 950 340 69 1603 N/A3088HEN 1ph 30A 7.10 6.82 8.00 50m 30m 3/8” 5/8” 298 1145 196 13 845 880 340 74 1800 19683086HES 3ph 15A/ph 7.10 6.82 7.30 30m 15m 3/8” 5/8” 298 1145 196 13 844 950 340 69 1643 N/A3088HES 3ph 15A/ph 7.10 6.82 8.00 50m 30m 3/8” 5/8” 298 1145 196 13 845 880 340 74 1840 2008* Max height with outdoor unit above. 15metres if outdoor unit belowL1220 Low ambient kit for cooling below 10ºC - for 6 Series only (factory fitted on 8 Series) 106Wall mounting brackets for condensing units - see belowNOTE: Please refer to manufacturer’s technicaldata regarding additional refrigerant charge.System designation: FDKN3088 denotesmatch with 8 Series Outdoor Unit (includingLow Ambient Control, extended pipe runs onlarger models).System designation: FDKN3086 denotes matchwith 6 Series Outdoor Unit - lower cost (OptionalLow Ambient Kit) -max pipe run 30 metres.SITE WIRINGPower Supply1Ph or 3Ph (+E)(see above)To Outdoor UnitfirstInterconnecting Wiring:3 wires + Earth for Cooling only5 wires + Earth for Heat Pump(all mains voltage)0.75mm 2 to 1.5mm 2Infra-RedRemoteControlOptional 6 - WayAdaptor allowseasy connection totime clock, remotemonitoring, or BMS.Wall Brackets for Condensing UnitsTYPE 1 Bracket SetWall mounting channelswith 3 height locationsRef Wt LISTKg PRICEB1040 40 38B1090 90 42B1140 140 46TYPE 2 Bracket SetHorizontal rail withcantilever bracketsRef Wt LISTKg PRICEB2090 90 48B2140 140 52Control AccessoriesL1220 Low ambient kit for cooling below 10ºC - for 6 Seriesonly (factory fitted on 8 Series) 106F6001 Adaptor for CnT port on indoor PCB - for connectionto time clock, remote monitoring or BMS F.O.CSCADE Interface fit for connection to AB Superlynk networkcompatible with KX Systems (8 Series only) 124Three

SRK Wall SystemsNew advanced technology controlInfra-red controller withmounting bracketReduced height slim constructionPipe runs up to 15 metresNew style slim profile wall unitLow noise - 36dBA on smallermodelsBack up switch for loss ofcontrollerCold draft prevention on heatpump start upFault DiagnosisNOTE: External time clockcontrol not possibleSRK Wall SystemsSystem Power Nom. UK Heating Refrigerant piping Indoor unit Wt. Outdoor unit Wt. R22 R407CRef. supply cooling cooling heat pump max max* o.d sizes dimensions mm KG dimensions mm KG List ListKW KW KW length height Liq. Vap. H W D H W D Price £ Price £SRK Cooling Only208CENF 1ph 13A 1.80 1.71 15m 5m 1/4” 3/8” 275 790 174 8 492 750 220 24 504 N/A258CENF 1ph 15A 2.20 2.09 15m 5m 1/4” 3/8” 275 790 174 8 542 795 255 31 554 628288CENF 1ph 15A 2.50 2.38 15m 5m 1/4” 3/8” 275 790 174 8 542 795 255 33 600 684328CENF 1ph 15A 2.75 2.61 15m 5m 1/4” 1/2” 275 790 174 8 542 795 255 33 656 N/A408CENF 1ph 15A 3.50 3.33 15m 5m 1/4” 1/2” 275 790 174 8 542 795 255 37 680 778501CENF 1ph 20A 4.55 4.32 15m 5m 1/4” 1/2” 298 940 196 11 615 850 290 52 1088 N/A561CENF 1ph 20A 5.20 4.94 15m 5m 1/4” 1/2” 298 940 196 11 615 850 290 53 1118 N/ASRK Heat Pump208HENF 1ph 13A 1.80 1.71 2.00 15m 5m 1/4” 3/8” 275 790 174 8 492 750 220 27 572 N/A288HENF 1ph 15A 2.50 2.38 2.90 15m 5m 1/4” 3/8” 275 790 174 8 542 795 255 33 672 772328HENF 1ph 15A 3.00 2.85 3.80 15m 5m 1/4” 1/2” 275 790 174 8 542 795 255 37 758 N/A408HENF 1ph 15A 3.50 3.33 4.10 15m 5m 1/4” 1/2” 275 790 174 8 542 795 255 37 786 896501HENF 1ph 20A 4.55 4.32 5.60 15m 5m 1/4” 1/2” 298 940 196 11 615 850 290 52 1164 N/A561HENF 1ph 20A 5.20 4.94 6.00 15m 5m 1/4” 1/2” 298 940 196 11 615 850 290 53 1196 N/ASRKGZ Heat Pump INVERTERSRK25GZ 1ph 13A 2.50 2.38 3.40 15m 5m 1/4” 3/8” 250 750 178 8 540 645 245 28 796 TBASRK35GZ 1ph 13A 3.55 3.37 4.80 15m 5m 1/4” 1/2” 275 790 174 8 542 795 255 35 1004 TBASRK502ZL 1ph 13A 5.00 4.75 6.70 25m 15m 1/4” 1/2” 275 790 189 9 595 720 290 36 1646 TBAWall mounting brackets for condensing units - see page 3NOTE: Please refer to manufacturer’s technical data regarding additional refrigerant charge.SITE WIRINGInterconnecting Wiring:2 wires + Earth for Cooling only4 wires + Earth for Heat Pump(all mains voltage)Power supply1Ph (+E)To Indoor Unit first- Cable SuppliedInfra-RedWirelessRemote ControlFour

FDEN CeilingInfra-red remote control, withwall bracketBottom return air - pipework canbe concealed within casingPipe runs up to 50 metres onlarger modelsFresh air can be introduced atrear of unitAuto changeover for heat pumpsLow ambient control includedon ‘8 Series’ outdoor unitsSwing louvers for optimumcontrol of air distributionFault diagnosisAuto restart after powerinterruptionFDEN Ceiling ‘8 series’System Power Nom. UK Heating Refrigerant piping Indoor unit Wt. Outdoor unit Wt. R22 R407CRef. supply cooling cooling heat pump max max* o.d sizes dimensions mm KG dimensions mm KG List ListKW KW KW length height Liq. Vap. H W D H W D Price £ Price £FDEN Cooling Only2088CEN 1ph 20A 5.00 4.80 30m 15m 1/4” 5/8” 184 1000 650 22 690 880 290 49 1328 14442588CEN 1ph 30A 5.70 5.47 30m 15m 3/8” 5/8” 184 1260 650 27 845 880 340 55 1568 17283086CEN 1ph 30A 7.10 6.82 30m 15m 3/8” 5/8” 184 1260 650 27 844 950 340 69 1650 N/A3088CEN 1ph 30A 7.10 6.82 30m 15m 3/8” 5/8” 184 1260 650 27 845 880 340 73 N/A 18183086CES 3ph 15A/ph 7.10 6.82 30m 15m 3/8” 5/8” 184 1260 650 27 844 950 340 69 1690 N/A3088CES 3ph 15A/ph 7.10 6.82 30m 15m 3/8” 5/8” 184 1260 650 27 845 880 340 73 N/A 18584086CES 3ph 15A/ph 10.20 9.79 30m 15m 3/8” 3/4” 239 1260 650 34 1250 950 340 80 1988 N/A4088CES 3ph 15A/ph 10.20 9.79 30m 15m 3/8” 3/4” 239 1260 650 34 1050 920 340 96 N/A 24205086CES 3ph 20A/ph 12.50 12.00 30m 15m 3/8” 3/4” 239 1470 650 40 1250 950 340 85 2300 N/A5088CES 3ph 20A/ph 12.50 12.00 30m 15m 3/8” 3/4” 239 1470 650 40 1250 920 340 105 N/A 2730FDEN Heat Pump2088HEN 1ph 20A 5.00 4.80 5.40 30m 15m 1/4” 5/8” 184 1000 650 22 690 880 290 49 1540 16042588HEN 1ph 30A 5.70 5.47 6.10 30m 15m 3/8” 5/8” 184 1260 650 27 845 880 340 55 1760 18283086HEN 1ph 30A 7.10 6.82 7.30 30m 15m 3/8” 5/8” 184 1260 650 27 844 950 340 69 1806 N/A3088HEN 1ph 30A 7.10 6.82 8.00 50m 30m 3/8” 5/8” 184 1260 650 27 845 880 340 74 2004 21723086HES 3ph 15A/ph 7.10 6.82 7.30 30m 15m 3/8” 5/8” 184 1260 650 27 844 950 340 69 1844 N/A3088HES 3ph 15A/ph 7.10 6.82 8.00 50m 30m 3/8” 5/8” 184 1260 650 27 845 880 340 74 2044 22124086HES 3ph 15A/ph 10.20 9.79 10.50 30m 15m 3/8” 3/4” 239 1260 650 34 1250 950 340 80 2226 N/A4088HES 3ph 15A/ph 10.00 9.60 11.20 50m 30m 3/8” 3/4” 239 1260 650 34 1050 920 340 90 2396 27325086HES 3ph 20A/ph 12.50 12.00 12.80 30m 15m 3/8” 3/4” 239 1470 650 40 1250 950 340 85 2538 N/A5088HES 3ph 20A/ph 12.50 12.00 14.00 50m 30m 3/8” 3/4” 239 1470 650 40 1250 920 340 101 2740 3006L1220 Low ambient kit for cooling operation below 10ºC - for 6 Series only (factory fitted on 8 Series) £106Wall mounting brackets for condensing units - See page 3*Max height with outdoor unit above, 15 metres if outdoor unit belowNOTE: Please refer to manufacturers technicaldata regarding additional refrigerant charge.System designation: FDEN3088 denotesmatch with 8 Series Outdoor Unit (includingLow Ambient Control, extended pipe runson larger models)System designation: FDEN3086 denotesmatch with 6 Series Outdoor Unit - lowercost (Optional Low Ambient Kit) -max piperun 30 metres.Power supply1Ph or 3Ph (+E)(see above)To outdoor unit firstInterconnecting wiring:3 wires + Earth for cooling only5 wires + Earth for Heat Pump(all mains voltage)0.75mm 2 to 1.5mm 2Infra-RedRemoteControlOptional6 - Way Adaptorallows easy connectionto time clock, remotemonitoring, or BMSFive

FDUR CeilingNEW unit design for rearreturn, or bottom returnFDUR Ducted Horizontal ‘8 series’Back or Bottom returnair - interchangeableWall controller – hard wiredNetwork control for up to 16 unitsMulti system compatible - see page 8Pipe runs up to 50m on larger modelsRectangular discharge spigotsFresh air facilityReturn air filter includedReturn air ceiling panel optionalCondensate lift pump includedAuto changeover for heat pumpsMaintenance access throughceiling panelFault diagnosisAuto restart after power interruptionSystem Power Nom. UK Heating Static Refrigerant piping Indoor unit Wt. Outdoor unit Wt. R22 R407CRef. supply cooling cooling heat pump max. pr. max max* o.d sizes dimensions mm KG dimensions mm KG List ListKW KW KW pa* Length height Liq. Vap. H W D H W D Price £ Price £FDUR Cooling Only2088CEN 1ph 20A 5.00 4.80 50-85 30m 15m 1/4” 5/8” 355 750 635 37 690 880 290 49 1476 15482588CEN 1ph 30A 5.70 5.47 45-80 30m 15m 3/8” 5/8” 355 950 635 43 845 880 340 55 1532 16143086CEN 1ph 30A 7.10 6.82 45-81 30m 15m 3/8” 5/8” 355 950 635 43 844 950 340 69 1648 N/A3088CEN 1ph 30A 7.10 6.82 45-81 30m 15m 3/8” 5/8” 355 950 635 43 845 880 340 73 N/A 1756*Max height with outdoor unit above, 15 metres if outdoor unit below*External Static Pressure - for low/high speed3086CES 3ph 15A/ph 7.10 6.82 45-84 30m 15m 3/8” 5/8” 355 950 635 43 844 950 340 69 1688 N/A3088CES 3ph 15A/ph 7.10 6.82 45-84 30m 15m 3/8” 5/8” 355 950 635 43 845 880 340 73 N/A 17964086CES 3ph 15A/ph 10.20 9.79 50-80 30m 15m 3/8” 3/4” 406 1370 635 59 1250 950 340 80 1921 N/A4088CES 3ph 15A/ph 10.20 9.79 50-80 30m 15m 3/8” 3/4” 406 1370 635 59 1050 920 340 96 N/A 20615086CES 3ph 20A/ph 12.50 12.00 50-80 30m 15m 3/8” 3/4” 406 1370 635 59 1250 950 340 85 2244 N/A5088CES 3ph 20A/ph 12.50 12.00 50-80 30m 15m 3/8” 3/4” 406 1370 635 59 1250 920 340 105 N/A 2384FDUR Heat Pump2088HEN 1ph 20A 5.00 4.80 5.40 50-85 30m 15m 1/4” 5/8” 355 750 635 37 690 880 290 49 1654 17182588HEN 1ph 30A 5.70 5.47 6.10 45-80 30m 15m 3/8” 5/8” 355 950 635 43 845 880 340 55 1716 17843086HEN 1ph 30A 7.10 6.82 7.30 45-81 30m 15m 3/8” 5/8” 355 950 635 43 844 950 340 69 1735 N/A3088HEN 1ph 30A 7.10 6.82 8.00 45-82 50m 30m 3/8” 5/8” 355 950 635 43 845 880 340 74 1932 21003086HES 3ph 15A/ph 7.10 6.82 7.30 45-84 30m 15m 3/8” 5/8” 355 950 635 43 844 950 340 69 1772 N/A3088HES 3ph 15A/ph 7.10 6.82 8.00 45-85 50m 30m 3/8” 5/8” 355 950 635 43 845 880 340 74 1972 21404086HES 3ph 15A/ph 10.20 9.79 10.50 50-80 30m 15m 3/8” 3/4” 406 1370 635 59 1250 950 340 80 2129 N/A4088HES 3ph 15A/ph 10.00 9.60 11.20 50-80 50m 30m 3/8” 3/4” 406 1370 635 59 1050 920 340 90 2299 26355086HES 3ph 20A/ph 12.50 12.00 12.80 50-80 30m 15m 3/8” 3/4” 406 1370 635 59 1250 950 340 85 2458 N/A5088HES 3ph 20A/ph 12.50 12.00 14.00 50-80 50m 30m 3/8” 3/4” 406 1370 635 61 1250 920 340 101 2660 2926CEILING PANEL For FDUR 208, 258, 308 £124CEILING PANEL For FDUR 408, 508 £136L1220 Low ambient kit for cooling operation below 10ºC - for 6 Series only (factory fitted on 8 Series)Wall mounted brackets for condensing units - See page 3£106Power Supply1Ph or 3Ph (+E)(see above)To outdoor unitInterconnecting Wiring:3 wires + Earth for Cooling only5 wires + Earth for Heat Pump(all mains voltage) 0.75mm 2 to 1.5mm 2Control Wiring:3 wires 0.75mm 2to 1.5mm 2Wall MountedMulti FunctionNetwork RemoteControlOptional 6 - Way Adaptorallows easy connection totime clock, remotemonitoring, or BMS.NOTE: Please refer to manufacturers technical dataregarding additional refrigerant charge.System designation: FDR3088 denotes match with8 Series Outdoor Unit (including Low AmbientControl, extended pipe runs on larger models).System designation: FDR3086 denotes match with6 Series Outdoor Unit - lower cost (Optional LowAmbient Kit) -max pipe run 30 metres.FDUR ductedMULTI SYSTEMSup to 28KW - seepage 8Six

FDFL Floor MountedWall controller – hard wiredRemote controller can be wallmounted or fitted to frontpanel of unit.Suitalbe for floor mountingor wall mounting (bracketsprovided)Low ambient control includedon ‘8 Series’ outdoor unitsAuto restart after powerinterruptionFDFL Floor MountedSystem Power Nom. UK Heating Refrigerant piping Indoor unit Wt. Outdoor unit Wt. R22Ref. supply cooling cooling heat pump max max* o.d sizes dimensions mm KG dimensions mm KG ListKW KW KW length height Liq. Vap. H W D H W D Price £FDFL Cooling Only2588CEN 1ph 30A 5.70 5.47 30m 15m 3/8” 5/8” 700 1260 184 33 845 880 340 55 17363086CEN 1ph 30A 7.10 6.82 30m 15m 3/8” 5/8” 700 1260 184 33 844 950 340 69 19523086CES 3ph 15A/ph 7.10 6.82 30m 15m 3/8” 5/8” 700 1260 184 33 844 950 340 69 1992FDFL Heat Pump2588HEN 1ph 30A 5.70 5.47 6.10 30m 15m 3/8” 5/8” 700 1260 184 33 845 880 340 55 19203086HEN 1ph 30A 7.10 6.82 7.30 30m 15m 3/8” 5/8” 700 1260 184 33 844 950 340 69 20393088HEN 1ph 30A 7.10 6.82 8.00 50m 30m 3/8” 5/8” 700 1260 184 33 845 880 340 74 22363086HES 3ph 15A/ph 7.10 6.82 7.30 30m 15m 3/8” 5/8” 700 1260 184 33 844 950 340 69 2079L1220 Low ambient kit for cooling operation below 10ºC - for 6 Series only (factory fitted on 8 Series) £106Wall mounted brackets for condensing units - See page 3*Max height with outdoor unit above, 15 metres if outdoor unit belowNOTE: Please refer to manufacturers technical data regardingadditional refrigerant charge.FDU Ducted - High Static ‘8 series’System Power Nom. UK Heating Static Refrigerant piping Indoor unit Wt. Outdoor unit Wt. R22Ref. supply cooling cooling heat pump max. pr. max max* o.d sizes dimensionsmm KG dimensions mm KG ListKW KW KW pa* length height Liq. Vap. H W D H W D Price £FDU Large Ducted Heat Pump808HES 3ph 32A/ph 20.00 19.20 21.20 200 50m 30m 1/2 ” 11/8 ” 360 1570 830 92 1450 1350 600 185 48801008HES 3ph 32A/ph 25.00 24.00 28.00 200 50m 30m 5/8 ” 1 1/8 ” 360 1570 830 92 1450 1350 600 195 5280Power Supply1Ph or 3Ph (+E)(see above)To outdoor unitInterconnecting Wiring:5 wires + Earth for Heat Pump(all mains voltage) 0.75mm 2 to 1.5mm 2Optional 6 - Way Adaptor allows easyconnection to time clock, remote monitoring.Control Wiring:3 wires 0.75mm 2to 1.5mm 2Wall MountedMulti FunctionNetwork RemoteControlHigh capacity - up to 28KWLow profile design - only 360mm highWall controller – hard wiredNetwork control for up to 16 unitsHigh static pressure - up to 200PaFan motor speed 2 groups x 8 speedsfor adjustment to requirements for airvolume/staticPipe runs up to 50 metresRectangular discharge & return air spigotsFresh air facilityAuto changeover for heat pumpsFilter to be supplied by installerFault diagnosisAuto restart after power interruption*External Static Pressure - for maximum speedSeven

FD Multi SystemsThe FD Multi Systems are designed asa low cost solution for retail stores, andopen plan areas from 60m 2 to 6000m 2 .The temperature is controlled simplyby one temperature sensor per system,with all connected units operating inthe same mode, i.e. cooling or heating.The RCD remote controller is connectedto one of the indoor units, and wiredin parallel to the other indoor units onthe same system. Low ambient controlis factory fitted, and maximum pipelength is 50 metres from outdoor unitto the furthest indoor unit.See technical data booklet for fulldetails. Performance data - coolingKW/heating KW (nominal).FD Multi SystemsReference Nom. Nom. Branch Indoor Total Multi-System List PriceCooling Heating Kits Units includes pipe kits & 1 RCD RemoteKW KW Ref. Model Control per system. AdditionalSizes controllers (e.g. for master/slave)List £85Complete System List PriceFDTCassette4-wayFDURDuctedno panelTWIN FDC408HES 10.0 11.2 DIS-WA 2 x 208 R22 2864 2856R407C 3200 3192TWIN FDC508HES 12.5 14.0 DIS-WA 2 x 258 R22R407C3197346331893455TWIN FDC808HES 20.0 21.2 DIS-WB 2 x 408 R22 4747 4245TWIN FDC808HES 20.0 21.2 DIS-WB 1 x 308 R22 4534 43141 x 508TRIPLE FDC808HES 20.0 21.2 DIS-TB 3 x 308 R22 4993 4945QUAD FDC808HES 20.0 21.2 DIS-WB & 4 x 208 R22 5399 53832xDIS-WATWIN FDC1008HES 25.0 28.0 DIS-WB 2 x 508 R22 5119 4711TRIPLE FDC1008HES 25.0 28.0 DIS-TB 1 x 208 R22 5672 51662 x 408TRIPLE FDC1008HES 25.0 28.0 DIS-TB 2 x 2581 x 508R22 5392 5180TRIPLE FDC1008HES 25.0 28.0 DIS-TB 2 x 308 R22 5545 52621 x 408QUAD FDC1008HES 25.0 28.0 DIS-WB & 4 x 258 R22 5809 57932 x DIS-WATwin FDC408 FDC508FDUR Ceiling Panels: 208/258/308 £124FDUR Ceiling Panels: 408/508 £136The above system selections are the most typical, i.e. with similar model typesconnected on each system. It is also possible to have mixed models on each systemprovided the model index numbers are identical to those listed above. For pipesizes, unit dimensions and weights, please refer to FD-Multi Technical Manual.Twin FDC808 FDC1008FDURFDC808 FDC1008Triple FDC808 FDC1008FDC408 FDC508FDTQuad FDC808 FDC1008Eight

Air Conditioning & Heat PumpVariable Refrigerant INVERTER Multi SystemsThe KX2 and KXR variable capacitysystems, with INVERTER scrollcompressors, are designed for both newand existing commercial buildings, from50m 2 to 10,000m 2The new KX2 outdoor units includemany enhancements to the specification,with improved heating performanceat low ambient conditions, moreflexibility in application, and a newrange of ‘user friendly’ controls.Alternative Refrigerants R407CMitsubishi Heavy Industries has developeda range of scroll compressors designedto handle the new ozone benignrefrigerants. The new design of theKX-2 and KXRensuresmaximumefficiency,whilstmaintainingthe excellentstandards ofhigh reliability.FDC Internal LocationWith planning restrictions and spacelimitations, it is often necessary toinstall a VRF unit within an enclosureinside the building.The angled fanarrangement allowshigh performance, lownoise fans to beaccomodated withinthe reduced depth ofthe unit casing, aswell as providingthe possibility of airdischarge through ashort duct addition.R22 & R407CAir Conditioning & Heat PumpVariable Refrigerant INVERTERMulti SystemsTwo-Pipe SystemsKX2 2-Pipe systems are applied to open plan areas, retail stores, orcellular offices, which would require heating or cooling during thesame operational periods, e.g. offices which are all located on thesame side of the building.FDC140 14.0kwconnectable units: 8 maxFDC224 22.4kwconnectable units: 13 maxFDC280 28.0kwconnectable units: 16 maxNEWK-MAX Super VRF from 45kw-84kwconnectable units: 30 maxSee page 13 for application detailsNine

Three-Pipe SystemsFlexible control with heating and cooling at any terminal unitsimultaneously, with energy recovery between warm and cool areas.The KXR system provides the client with a fully flexible comfort control system,with all the benefits of energy efficiency and reduced running costs. It is idealwhere there is mixed requirement for some areas to be cooled and others tobe heated, e.g. north and south sides of a glass fronted building, or retail store,where concentrations of customers or lighting levels would dictate a combinationof simultaneous cooling and heating. It can help with energy costs by utilisingwaste heat from office equipment in one area, and utilising this heat energyto provide heating in a cool area of the building.Generally, if there is no other form of heating in a building , the KXR 3-pipesystem is more suitable than a 2-pipe system. It avoids conflict betweeen theoccupants as to which mode of operation, heating or cooling, takes priority.The Mitsubishi KXR offers different pipework distribution possibilities. Allinternal units require to be connected to a refrigerant Distribution Controller,which enables the unit to heat or cool. The KXR system has both individualand combined Distribution Controllers, the latter allowing several internal unitsto be connected, each having independent control, but reducing the numberof pipe joints required on site, resulting in lower installation costs.KXR with Single DistributionControllersKXR with Single & 4-wayDistribution ControllersKXR with 4-way Distribution ControllersKXR-16 with Four 4-way DistributionControllers all internal units capableof simultaneous cooling orheatingR22 & R407CNEWFDC-16The maximum connectable number ofinternal units has now been increasedto 16 (on 28KW model) and 13 (on22.4KW model).This allows multiples of small internalunits to be connected, ideal for smallcellular offices or hotel rooms.These new KXR models are compatiblewith the latest compact cassette/ductedinternal unit, the FDTQ - see page 16for details.NEWFDC-P for R407CThis new outdoor unit completes thecomprehensive range of VRF multisystems available from MITSUBISHI.All units are factory processed, fullytested, and Quality Assured at theNagoya factory in Japan.Ten

Compact slim profile outdoor unit- only 600mm deep.Reduced Height to 1450mmService access from front side only.Small footprint, allowing multipleunits to be installed in confined space.Suitable for internal location withducted air discharge (provision mustbe made for condensate drainage).One compressor - INVERTERvariable speed on FDC140.Additional fixed speed compressoron FDC224 & 280.Fully automatic operation.Summer/Winter switch - integral orremote.FDC-KX 2-Pipe Outdoor UnitR22 & R407CFDC-KX 2-PipeOutdoor unit286ElevenUnit Old Max Max Nom. Heating Start Max. MCB rating Air Connection Unit Dimensions mm Weightref. ref. no. indoor connect Cooling Heat pump current run motor D Volume o.d. sizes (excluding panel) KGunits cap. index KW KW current rated max m 3 /h liq. gas H W DFDC140 125 8 182 14.00 16.00 5A/ph 10.2A/ph 16A/ph 5400 3/8” 3/4” 1450 690 600 150FDC224 200 13 260 22.40 25.00 48A/ph 14.6A/ph 32A/ph 10800 1/2” 11/8” 1450 1350 600 250FDC280 250 16 325 28.00 31.50 70A/ph 19.0A/ph 32A/ph 10800 1/2” 11/8” 1450 1350 600 275Branch Pipe KitsHeader KitsFor controls and accessories please refer to page 14Prices on applicationDH2004 Header (Gas and Liquid) 4 WayDIS 1KX30E Branch KitDH2006 Header (Gas 80and Liquid) 6 WayDown stream capacity more than 101DIS DH2008 1KX10E Header Gas and Liquid Branch 8 WayKit Down stream capacity less than 10080DH2010 Header (Gas and Liquid) 10 WayDH2004120Header (gas & liquid) 4-WayDH2006160Header (gas & liquid) 6-WayDH2008180Header (gas & liquid) 8-WayDH2010Header (gas & liquid) 10-Way

NEW KXR-16connection to 16indoor units maxFDC-KX3-Pipe OutdoorUnit with EnergyRecoveryR22 & R407CConnection for 13 internal units - FDC224 *Connection for 16 internal units - FDC280 *Compact slim profile outdoor unit - only600mm deep.Service access from front side only.Small footprint, allowing multiple units tobe installed in confined space.Suitable for internal location with ductedair discharge (provision must be made forcondensate drainage).One compressor - INVERTER variable speed.Fully automatic operation.* Available June 2001FDC-KXR 3-Pipe Outdoor UnitUnit Old Max Max Nom. Heating Start Max. MCB rating Air Connection Unit Dimensions mm Weightref. ref. no. indoor connect Cooling Heat pump current run motor D Volume o.d. sizes (excluding panel) KGunits cap. index KW KW current rated max m 3 /h liq. gas H W DFDC224KXR 200 13 260 22.40 25.00 5A/ph 15.0A/ph 32A/ph 10800 1/2” 11/8” 1700 1350 600 340FDC280KXR 250 16 325 28.00 31.50 5A/ph 21.0A/ph 32A/ph 10800 1/2” 11/8” 1700 1350 600 361Branch Pipe KitsDistribution ControllersPrices onapplicationHPFD01R8HPFD02R8HPFD04R8HPFD06R8Single Connection Controller2-Way Connection Controller4-Way Connection Controller6-Way Connection ControllerFor controls and accessories please refer to page 14Twelve

K-MAX 2-Pipe Super-VRFModular System CombinationSystem Reference Nom. Heating K-MAX Outdoor Unit Combinations Max. ConnectableCooling Heat Pump FDC224DK FDC280DK FDC225BKT FDC281BKT no. indoor Capacity IndexKW KW INVERTER INVERTER CONSTANT CONSTANT units min. max.K-MAX 450 45.00 50.00 1 1 20 225 585K-MAX 500 50.00 56.50 1 1 20 250 650K-MAX 560 56.00 63.00 1 1 20 280 728K-MAX 672 67.20 75.00 1 2 30 336 824K-MAX 758 75.80 81.50 1 2 30 364 974K-MAX 784 78.40 88.00 1 1 1 30 392 1020K-MAX 840 84.00 94.50 1 2 30 420 1092For controls and accessories please refer to page 14Prices on applicationK-MAX Super VRF Large VRF systems for commercial buildings.The K-MAX 2-pipe systems providecooling or heating (not simultaneously)for large buildings, e.g. offices,showrooms, conference centres,dealing rooms, large retail stores, etc.The system provides the client with costsavings compared to the installation ofindividual systems, as there is far lessrefrigerant pipework from the outdoorunits to inside the building. There areno refrigerant distribution boxes involved,as all connections are made using lowcost branch pipe kits. The outdoor unitshave a small footprint, and all serviceaccess is from the front side only, whichis an advantage if there is a restrictedspace for locating the units. This spacesaving can also save considerable costsif steel decking is required to supportunits on the roof of a building.The INVERTER units and CONSTANTspeed (fixed speed compressors) arepiped together on site by the installer.All controls are integral within theunits; no additional control units arerequired.Selection of Indoor UnitsThe maximum number of connectedunits is specified above.The capacity indexes represent thenominal cooling performance, i.e. index225 equates to 22.5KW cooling.Generally the connected units capacityindex must be between 50% and 130%of the combined K-MAX outdoor unitsfor each system.Any combination of standard KX2indoor units can be connected - cassettes,ducted, wall, etc.RefrigerantBoth R22 and R407C systemsare available.InstallationIt is essential that the pipework forthese systems is installed by competantand experienced engineers. Thecleanliness of the pipework is ofparamount importance, with everyprecaution taken against leakage, theingress of moisture, and the formationof copper oxide internally on brazedjoints (dry nitrogen purge).Pipework Design3D applications engineers will providedetails of pipe sizes, once the layoutof the internal units is specified. Fullschematic diagrams will be producedto enable the installer to follow thepipe sizing requirements.Thirteen

System Controls Mitsubishi has combined simplicity of installation withthe most sophisticated ‘fuzzy logic’ control system, offering the client manychoices of control, monitoring, and management.Control Wiring Simplified The ‘polarity-free’ two wire control loopis connected to the indoor units (maximum 48), and then extended to relevantgroup of outdoor units. All units are given address numbers, which can now beset using the new RCD remote controller. This allows the outdoor units torecognise which indoor units are connected to the pipework systems, and toperform an automatic refrigerant connection checking sequence at thecommissioning stage. Group Controls and Centralised Controls can be connectedat any point of the two wire loop.RCDRemoteControl• Remote control for internal units,either individually, or as a group (upto 16).• Temperature display.• Programmable timer - 24hour.• Fan speed selection.Filter maintenance indication.• Integral sensor (can be used asalternative to unit inbuilt sensor)• Return air temperature display.• Cool / Heat / Auto selection.• Error message display.• Check function for service engineer.• Can be used as Master or Slaveremote control.• Control options and displays can bedisabled, to provide simplifiedcontroller.SCA-WTEWeeklyProgrammableTimer Control• 7 day programmable timer• Three on/off times can be set for oneday, to one minute timing.• Automatic turn off can beprogrammed.• Set programme can easily beoveridden for one day if required.• Time/day display.• Programme is memorised andrestored after power interruption.• Programmes can be selected for 16groups when used with SLA-2AE• Maximum 48 units can be controlled.• Can be positioned and wired at anypoint on the 2-wire “fuzzy logic”control loop.SLA-1EGroup On/OffControl• Group operation on/off control, bothindividual units, or complete group.• Can be used with external time clock.• Overides the individual unit RemoteController on/off function.• Can be used in conjunction withSLA-2AE• Common fault indication of individualunit within Group.• Can be positioned and wired at anypoint on the 2-wire “fuzzy logic”control loop.• Power Source Kit with enclosure, forconnection to mains power supply.SLA-2AE Centralised Control• Temperature, mode, and fan speedsetting of individual units or Groupsof units.• Groups (up to 16) can be arrangedin any combination of indoor units• Heating/Cooling and Auto functionincluded.• Error message code and faultindication display.• Can be used with external time clockfor Group on/off control.• Overides individual unit RemoteController selection.• Power Source Kit with enclosure, forconnection to mains power supply.Remote Control & Monitoring• Up to 8 indoor unit menus dispalyed at any time.• Display of service data, refrigerant temperatures and error codes.• Facility to connect to remote site monitoring via modem.Prices on applicationPC WindowsQSS-NETControl &Monitoring SystemFourteen

Wall controller option – hard wiredReduced height slim constructionLow profile attractive grey/whitefascia panelFresh air and branch duct facilityLow noise – 33dBA on smallermodelsNew shape swing louvers foroptimum control of air distributionAnti-smudge design of air dischargeFault diagnosisCondensate Lift Pump includedOptional SPACE COLLAR forrestricted ceiling voidsFDT with Space Collarfor restricted ceiling voidsFDT-KX 4-Way CassetteFDT-KXUnit Old Power Nom. UK. UK Heating Air Connection Unit Dimensions mm Unit Weightref. ref. Supply Cooling Cooling Sensible Heat pump Volume o.d. sizes (excluding panel) depth in KGKW KW Cooling KW KW max m 3 /h liq. gas H W D ceiling mmFDT 28 25 1ph/5A 2.80 2.67 2.42 3.20 720 1/4” 1/2” 260 840 840 260 31FDT 36 32 1ph/5A 3.60 3.44 3.01 4.00 720 1/4” 1/2” 260 840 840 260 31FDT 45 40 1ph/5A 4.50 4.30 3.76 5.00 900 1/4” 1/2” 260 840 840 260 31FDT 56 50 1ph/5A 5.60 5.35 4.21 6.30 900 3/8” 5/8” 260 840 840 260 31FDT 71 63 1ph/5A 7.10 6.78 5.18 8.00 960 3/8” 5/8” 260 840 840 260 31FDT 90 80 1ph/5A 9.00 8.60 6.32 10.00 1260 3/8” 5/8” 260 840 840 260 35FDT 112 100 1ph/5A 11.20 10.70 8.20 12.50 1680 3/8” 3/4” 320 840 840 320 35FDT 140 125 1ph/5A 14.00 13.37 9.65 16.00 1800 3/8” 3/4” 320 840 840 320 37FDTS-KX Single Discharge CassetteFDTS-KXUnit Old Power Nom. UK. UK Heating Air Connection Unit Dimensions mm Unit Weightref. ref. Supply Cooling Cooling Sensible Heat pump Volume o.d. sizes (excluding panel) depth in KGKW KW Cooling KW KW max m 3 /h liq. gas H W D ceiling mmFDTS 45 40 1ph/5A 4.50 4.33 3.66 3.20 840 1/4” 3/8” 194 1040 650 194 23FDTS 71 63 1ph/5A 7.10 6.84 5.27 4.00 1080 3/8” 5/8” 194 1300 650 194 30Condensate LiftPump includedWall controller option – hard wiredSlim height construction - only 198mmFresh air and branch duct facilityLow noise – 38dBA on smallermodelsCondensate Lift Pump includedFault diagnosisFor controls and accessories pleaserefer to page 14Prices on applicationFifteen

Fits 600 x 600 ceiling openingWall controller option – hard wiredCompact constructionLow profile attractive whitefascia panelFresh air duct facilityLow noise – 33dBA on smaller modelsSwing louvers for optimum controlof air distributionFascia panel - extra width optionfor access in solid ceilingsDucted horizontal air dischargepossibleFault diagnosisCondensate Lift Pump includedCondensate LiftPump includedFDTQ-KX Single Discharge Compact CassetteFDTQ-KXUnit Old Power Nom. UK. UK Heating Air Connection Unit Dimensions mm Unit Weightref. ref. Supply Cooling Cooling Sensible Heat pump Volume o.d. sizes (excluding panel) depth in KGKW KW Cooling KW KW max m 3 /h liq. gas H W D ceiling mmFDTQ 22 20 1ph/5A 2.20 2.11 1.94 2.50 1/4” 1/2” 250 570 565 250 31FDTQ 28 25 1ph/5A 2.80 2.67 2.42 3.20 1/4” 1/2” 250 570 565 250 35FDTQ 36 32 1ph/5A 3.60 3.44 3.01 4.00 1/4” 1/2” 250 570 565 250 37For controls and accessories please refer to page 14FDQM-KX Ducted back or bottom returnFDQM-KX DuctedUnit Old Power Nom. UK. UK Heating Air Connection Unit Dimensions mm Unit Weightref. ref. Supply Cooling Cooling Sensible Heat pump Volume o.d. sizes (excluding panel) depth in KGKW KW Cooling KW KW max m 3 /h liq. gas H W D ceiling mmFDQM 22 20 1ph/5A 2.20 2.11 1.94 2.50 1/4” 1/2” 250 570 565 250 31FDQM 28 25 1ph/5A 2.80 2.67 2.42 3.20 1/4” 1/2” 250 570 565 250 35FDQM 36 32 1ph/5A 3.60 3.44 3.01 4.00 1/4” 1/2” 250 570 565 250 37Wall controller option – hard wiredCompact constructionDuct connection - rectangularFresh air duct facilityLow noise – 33dBA on smallermodelsDuct resistance 30 PaFault diagnosisCondensate Lift Pump includedup to 600mm liftCondensate LiftPump includedSixteenPrices on application

Wall controller option– hard wiredFresh air facilityLow noise levelsCircular spigots for easy ductconnectionReturn air filter includedHigh fan performanceFault diagnosisCondensate Lift Pump includedCondensate LiftPump includedFDUM-KX Ducted HorizontalFDUM-KXUnit Old Power Nom. UK. UK Heating Air External Connection Unit Dimensions mm Unit Weightref. ref. Supply Cooling Cooling Sensible Heat pump Volume static o.d. sizes (excluding panel) depth in KGKW KW Cooling KW KW max m 3 /h pressure max. liq. gas H W D ceiling mmFDUM 45 40 1ph/5A 4.50 4.30 3.76 5.00 828 85Pa 1/4” 1/2” 299 750 635 299 34FDUM 56 50 1ph/5A 5.60 5.35 4.21 6.30 828 85Pa 3/8” 5/8” 299 750 635 299 34FDUM 71 63 1ph/5A 7.10 6.78 5.18 8.00 1080 85Pa 3/8” 5/8” 299 950 635 299 40FDUM 90 80 1ph/5A 9.00 8.60 6.32 10.00 1188 85Pa 3/8” 5/8” 299 950 635 299 40FDUM 112 100 1ph/5A 11.20 10.70 8.20 12.50 1692 90Pa 3/8” 3/4” 350 1370 1370 350 57FDUM 140 125 1ph/5A 14.00 13.37 9.65 16.00 2052 90Pa 3/8” 3/4” 350 950 635 350 59For controls and accessories please refer to page 14FDR-KX Ducted CassetteFDR-KXUnit Old Power Nom. UK. UK Heating Air External Connection Unit Dimensions mm Unit Weightref. ref. Supply Cooling Cooling Sensible Heat pump Volume static o.d. sizes (excluding panel) depth in KGKW KW Cooling KW KW max m 3 /h pressure max. liq. gas H W D ceiling mmFDR 45 40 1ph/5A 4.50 4.30 3.76 5.00 840 85Pa 1/4” 1/2” 355 750 635 355 37FDR 56 50 1ph/5A 5.60 5.35 4.21 6.30 840 85Pa 3/8” 5/8” 355 950 635 355 37FDR 71 63 1ph/5A 7.10 6.78 5.18 8.00 1080 85Pa 3/8” 5/8” 355 950 635 355 43FDR 90 80 1ph/5A 9.00 8.60 6.32 10.00 1200 80Pa 3/8” 5/8” 355 750 635 355 43FDR 112 100 1ph/5A 11.20 10.70 8.20 12.50 1680 80Pa 3/8” 3/4” 406 1370 635 406 59FDR 140 125 1ph/5A 14.00 13.37 9.65 16.00 2040 80Pa 3/8” 3/4” 406 1370 635 406 61Condensate LiftPump includedWall controller option– hard wiredBottom return airFresh air and exhaust airduct facilityLow noise – 36dBA onsmaller modelsCan be supplied with orwithout ceiling panelCondensate Lift Pump includedFault diagnosisSeventeenPrices on application

Wall controller option– hard wiredAttractive light beige casingAdjustable air louver for optimumair distributionLow noise - 37dBA on smallermodelsHigh cooling performanceFault diagnosisCondensate Lift Pump optionalaccessory with integral fail-safeprotectionFDK-KX Wall MountedFDK-KXUnit Old Power Nom. UK. UK Heating Air Connection Unit Dimensions mm Weightref. ref. Supply Cooling Cooling Sensible Heat pump Volume o.d. sizes (excluding panel) KGKW KW Cooling KW KW max m 3 /h liq. gas H W DFDK 22 20 1ph/5A 2.20 2.11 1.94 2.50 450 1/4” 1/2” 375 930 194 19FDK 28 25 1ph/5A 2.80 2.67 2.42 3.20 540 1/4” 1/2” 375 930 194 19FDK 36 32 1ph/5A 3.60 3.44 3.01 4.00 600 1/4” 1/2” 375 930 194 19FDK 45 40 1ph/5A 4.50 4.30 3.76 5.00 690 1/4” 1/2” 375 930 194 19FDK 56 50 1ph/5A 5.60 5.35 4.21 6.30 1020 3/8” 5/8” 375 1148 194 20FDK 71 63 1ph/5A 7.10 6.78 5.18 8.00 1260 3/8” 5/8” 375 1436 194 22For controls and accessories please refer to page 14FDK-KX Condensate Pump AccessoryThe FDK lift pump accessory isdesigned to allow condensate drainwater to be pumped upwards into asuspended ceiling, without the needfor any pipe connections showingbeneath the unit.The kit includes extensions for therefrigerant piping also, allowing allpipework to be routed through thetop of the unit.The complete assembly is enclosed ina matching extension to the unit casing.A wiring loom is provided, forconnection to the unit control board;this includes a fail safe shut-off shouldthe pump be flooded for any reason.The pump is almost silent in operation,and will lift up to 600mm, measuredfrom the bottom of the unit.Prices on applicationEighteen

Wall controller option – hardwired, can be fitted within topof unit if requiredSlim construction - only225mm deepLow noise – 33dBAon smaller modelsFault diagnosisFDFL-KX Floor MountedFDFL-KXUnit Old Power Nom. UK. UK Heating Air Connection Unit Dimensions mm Weightref. ref. Supply Cooling Cooling Sensible Heat pump Volume o.d. sizes (excluding panel) KGKW KW Cooling KW KW max m 3 /h liq. gas H W DFDFL 28 25 1ph/5A 2.80 2.67 2.42 3.20 720 1/4” 1/2” 630 1196 225 32FDFL 45 40 1ph/5A 4.50 4.30 3.76 5.00 840 1/4” 1/2” 630 1196 225 32FDFL 71 63 1ph/5A 7.10 6.78 5.18 8.00 1080 3/8” 5/8” 630 1481 225 40FDFU-KX Concealed Floor UnitFDFU-KXUnit Old Power Nom. UK. UK Heating Air Connection Unit Dimensions mm Weightref. ref. Supply Cooling Cooling Sensible Heat pump Volume o.d. sizes (excluding panel) KGKW KW Cooling KW KW max m 3 /h liq. gas H W DFDFU 28 25 1ph/5A 2.80 2.67 2.42 3.20 720 1/4” 1/2” 630 1077 225 25FDFU 45 40 1ph/5A 4.50 4.30 3.76 5.00 840 1/4” 1/2” 630 1077 225 25FDFU 56 50 1ph/5A 5.60 5.35 4.21 6.30 840 3/8” 5/8” 630 1077 225 25FDFU 71 63 1ph/5A 7.10 6.78 5.18 8.00 1080 3/8” 5/8” 630 1362 225 32Wall controller option– hard wiredSlim construction - only 225mmLow noise – 36dBA onsmaller modelsEasy access for installationand servicingFault diagnosisPrices on applicationNineteen

Wall controller option – hardwiredLow noise levels on smallermodelsUnit can be installed upto adjacentwall to conceal all pipeconnectionsAdjustable air louver for optimumair contributionReturn air filter includedCan be partially recessed intoceiling if requiredFault diagnosisFDE-KX Ceiling MountedFDE-KXUnit Old Power Nom. Uk. UK Heating Air Connection Unit Dimensions mm Weightref. ref. Supply Cooling Cooling Sensible Heat pump Volume o.d. sizes (excluding panel) KGKW KW Cooling KW KW max m 3 /h liq. gas H W DFDE 36 32 1ph/5A 3.60 3.44 3.01 4.00 840 1/4” 1/2” 184 1000 650 22FDE 45 40 1ph/5A 4.50 4.30 3.76 5.00 840 1/4” 1/2” 184 1000 650 22FDUM 56 50 1ph/5A 5.60 5.35 4.21 6.30 840 3/8” 5/8” 184 1000 650 22FDUM 71 63 1ph/5A 7.10 6.78 5.18 8.00 1080 3/8” 5/8” 184 1000 650 27FDUM 112 100 1ph/5A 11.20 10.70 8.20 12.50 1680 3/8” 3/4” 239 1260 650 34FDUM 140 125 1ph/5A 14.00 13.37 9.65 16.00 2040 3/8” 3/4” 239 1470 650 40For controls and accessories please refer to page 14FDTW-KX 2-Way CassetteFDTW-KXUnit Old Power Nom. Uk. UK Heating Air Connection Unit Dimensions mm Unit Weightref. ref. Supply Cooling Cooling Sensible Heat pump Volume o.d. sizes (excluding panel) depth in KGKW KW Cooling KW KW max m 3 /h liq. gas H W D ceiling mmFDTW 28 25 1ph/5A 2.80 2.67 2.42 3.20 840 1/4” 1/2” 280 817 620 280 26FDTW 45 40 1ph/5A 4.50 4.30 3.76 5.00 840 1/4” 1/2” 280 817 620 280 26FDTW 56 50 1ph/5A 5.60 5.35 4.21 6.30 840 3/8” 5/8” 280 817 620 280 26FDTW 71 63 1ph/5A 7.10 6.78 5.18 8.00 960 3/8” 5/8” 330 1054 620 330 35FDTW 90 80 1ph/5A 9.00 8.60 6.32 10.00 1140 3/8” 5/8” 330 1054 620 330 35FDTW 112 100 1ph/5A 11.20 10.70 8.20 12.50 1680 3/8” 3/4” 345 1524 620 345 49FDTW 140 125 1ph/5A 14.00 13.37 9.65 16.00 1920 3/8” 3/4” 345 1524 620 345 49Condensate LiftPump includedWall controller option– hard wiredCeiling panel includedFresh air and exhaustair duct facilityLow noise – 36dBAon smaller modelsAll service access through ceilingpanelCondensate Lift Pump includedFault diagnosisTwentyPrices on application