Performance Climate Changer™ Air Handler Model UCCA

1 April 2019 CCLLCCHH--PPRRCC002244HH--EENNP erformance Climate Changer Air HandlerModel UCCAS izes 3 to 30 for Indoor and Outdoor ApplicationsProduct Catalog 2019 Ingersoll RandCLCH-PRC024H-ENTrane Performance Climate Changer Air HandlersTrane has a Performance Climate Changer air Handler adaptable to almost every Performance Model UCCA is designed for budget-conscience applications, but does notsacrifice on construction, quality, or Performance . 2-inch R13 foam insulated panels and doors Less than inches at +/-6 inches panel and door deflection All airfoil bladed dampers meet ASHRAE lowest specified leakage Quick-connect wiring minimizes installation costs and provides wiring integrity betweensections Factory engineered and mounted control packages Hinged and handled access doors UL/CUL listed AHRI Standard 430-certified air-handling unit AHRI Standard 410-certified coils 2-inch/4-inch combination filter, or 2-inch/4-inch combination filter in a mixing box Supply fan options include forward curved (FC), direct-drive plenum (DDP)

2 Fans, andmotorized impeller fans Electric heat including full modulating control Building Information Modeling (BIM) drawing to minimize jobsite ductwork, electrical, piping,and structural interferenceMixing box with angled filter rackCoilDirect-drivefan2-inch double-wallfoam injected casingVFDLow voltage control enclosureCLCH-PRC024H-EN3 CopyrightThis document and the information in it are the property of Trane, and may not be used orreproduced in whole or in part without written permission. Trane reserves the right to revise thispublication at any time, and to make changes to its content without obligation to notify anyperson of such revision or trademarks referenced in this document are the trademarks of their respective History Updated Model number information to add new VFD settings /DDP fan speeds.

3 Added supply fan motor amps for 3 HP 3600 RPM size 3 motor. Added dimensional data for horizontal units (DDP w/o EH).TTrraannee PPeerrffoorrmmaannccee CClliimmaattee CChhaannggeerr AAiirr HHaannddlleerrss4 CLCH-PRC024H-ENModel Number 6 Features and 10 Construction and Integrity .. 10 Engineered for Good IAQ.. 10 Control Solutions .. 11 Proven Performance .. 12 Application Considerations .. 13 Standard AHU Arrangements.. 13 Operating Limitations .. 17DX Cooling Units .. 17 Components and 18 Coils.. 18 Fans .. 19 Mixing Box/Filter Section.. 19 Economizer/Filter Section .. 19 Electric Heat.. 20 General 21 Unit Configurations and Components .. 21 Unit Data.. 24 Coil Data .. 28 Performance Data.

4 29 Coil Data .. 29 Fan/Motor Data .. 30 Filter Pressure Drop.. 31 Controls .. 32 Factory-Mounted and Wired End Devices .. 33 Controller .. 37 Electrical Data .. 38 Useful formulas: .. 39 Fuse Sizes.. 39 Transformers.. 39 Motor Data .. 40 Equations .. 42 Table of ContentsCLCH-PRC024H-EN5 Dimensions and Weights .. 45 Service Clearances.. 45 Horizontal Units .. 47 Vertical FC Units .. 50 Vertical Motorized Impeller Units.. 53 Electric Heat.. 56 Control Box .. 57 VFD.. 59 Coils.. 60 Access Section with Optional Coil (Indoor Units) .. 74 Mixing Box/Filter Section.. 75 Economizer/Filter Section .. 80 Filter Placement .. 85 Fans, Motors, and VFDs .. 87 Mechanical Specifications .. 89 General .. 89 Unit Contruction.

5 89 Drain Pans .. 90 Access Doors.. 90 Fans .. 90 Fan Isolation .. 90 Fan Drives.. 91 Fan Motors.. 91 Coils.. 91 Electric Heat.. 92 Filters.. 92 Mixing Box.. 93 Economizer with Return Fan Section .. 93 Coil with Access .. 93 Control Interface.. 94 TTaabbllee ooff CCoonntteennttss6 CLCH-PRC024H-ENModel Number DescriptionsDigit1,2,3, 4 UnitModelUCCA= Performance Climate Changer AirHandlerDigit5 ConfigurationA= Horizontal/front top with housed fanB= Horizontal/top front with housed fanC= Vertical/front top with housed fanD= Vertical/top frontwith housed fanE= Vertical/back top with housed fanF= Vertical/top back with housed fanG= Horizontal/front top with DDP fanH= Horizontal/top front with DDP fanJ= Horizontal/bottomfront with housedfanK= Horizontal/bottom frontwith DDPfanL= Vertical/front top with motorizedimpeller fanM= Vertical/top front with motorizedimpeller fanN= Vertical/backtop with motorizedimpeller fanP= Vertical/front top with motorizedimpeller fan,hi statR= Vertical/top frontwith motorizedimpeller fan.

6 Hi statT= Vertical/back top with motorizedimpeller fan,hi statS= SpecialDigit6,7 UnitSize03= Unit size 306= Unit size 608= Unit size 810= Unit size 1012= Unit size 1214= Unit size 1417= Unit size 1721= Unit size 2126= Unit size 2630= Unit size 30 Digit8 UnitVoltage0= No motor, controls, orelectric heatA= 208 volt/60 hertz/3phaseB= 230 volt/60 hertz/3 phaseC= 460 volt/60hertz/3 phaseD= 575 volt/60 hertz/3phaseS= SpecialDigit9 UnitType0= Indoor unit1= Outdoor unitDigit10,11 DesignSequence**= FactoryassignedDigit12 ConnectionsR= Polymer drainpan, RH coil/RHmotorL= Polymer drainpan, LH coil/LHmotorC= Polymer drain pan, RHcoil/LH motorD= Polymer drainpan, LHcoil/RH motorE= Stainless steeldrainpan, RH coil/RHmotorF= Stainless steeldrainpan, LH coil/LHmotorG= Stainless steel drainpan, RH coil/LHmotorH= Stainless steeldrainpan.

7 LH coil/RHmotorS= SpecialDigit13 Coil#1 First inAirstream0= No unitcoil #1A= 1 row preheathydronic/9 1 row preheat hydronic/12 1 row preheat hydronic/14 2 row preheat hydronic/9 2 row preheat hydronic/12 2 row preheat hydronic/14 1 row preheat steam/6 4 rowhydronic/9 4 row hydronic/12 4 row hydronic/14 6 row hydronic/9 6 row hydronic/12 6 row hydronic/14 8 row hydronic/9 8 row hydronic/12 8 row hydronic/14 4 row DX/9 4 row DX/12 4row DX/14 6 row DX/9 6 row DX/12 6 row DX/14 SpecialDigit14 Coil#2 SecondinAirstream0= No unitcoil #1A= 1 row preheathydronic/9 1 row preheat hydronic/12 1 row preheat hydronic/14 2 row preheat hydronic/9 2 row preheat hydronic/12 2 row preheat hydronic/14 1 row preheat steam/6 Coil#2 Second inAirstream(continued)

8 H= 4 row hydronic/9 4 row hydronic/12 4 row hydronic/14 6 row hydronic/9 6 row hydronic/12 6 row hydronic/14 8 row hydronic/9 8 row hydronic/12 8 row hydronic/14 4 row DX/9 4 row DX/12 4 row DX/14 6 row DX/9 6 row DX/12 6row DX/14 SpecialDigit15 CoilOptions0= None1= Aluminum fin, galvanizedcoil casing,1/2in coil2= Aluminum fin, stainless steel coil casing,1/2in coil3= Aluminum fin, galvanizedcoil casing,3/8in coil4= Aluminum fin, stainless steel coil casing,3/8in coil5= Aluminum fin, galvanizedcoil casing,1/2in coil,EDV6= Aluminum fin, stainless steel coil casing,1/2in coil,EDV7= Aluminum fin, galvanizedcoil casing,1/2in coil,Turb,no EDV8= Aluminum fin, stainless steel coil casing,1/2in coil,Turb,no EDV9= Aluminum fin, galvanizedcoil casing,3/8in coil,EDVA= Aluminum fin, stainless steel coil casing,3/8in coil,EDVS= SpecialDigit16 ControlsOptions0= No controller options1= Unwired end devices2= Control interface3= Tracer UC600 controllerS= SpecialDigit17 ElectricHeat(FactoryMounted)

9 0= No electric heat1= Electric heat with 1 stage2= Electric heat with 2 stages3= Electric heat with 4 stages4= Electric heat with SCR control5= SpecialCLCH-PRC024H-EN7 Digit18,19,20 ElectricHeaterkW000= No electric heat006= kW007= kW008= kW009= kW010= kW011= kW012= kW013= kW014= kW015= kW016= kW017= kW018= kW020= kW022= kW024= kW026= kW028= kW030= kW032= kW034= kW036= kW038= kW041= kW044= kW047= kW050= kW053= kW056= kW059= kW063= kW067= kW071= kW075= kW079= kW083= kW087= kW091= kW095= kW100= 100 kW105= 105 kW110= 110 kW115= 115 kW120= 120 kWSSS= SpecialDigit21 ElectricHeatOptions0= No electrc heatA= Line fuse, door interlocking disconnectswitch and airflow switchB= Line fuse and airflow switchS= SpecialDigit22 RefrigerantCircuitOptions0= No refrigerantoptions1= Single refrigerantcircuit arrwith 1stage DX1/4-inch distributor2= Face split refrigerantcircuit arrwith 2stage DX1/4-inch distributor3= Intertwined refrigerantcircuit arr with2 stage DX1/4 inch distributor4= Single refrigerantcircuit arrwith 2stage DX1/4-inch distributor5= Face split refrigerantcircuit arrwith 4stage DX1/4-inch distributor6= Intertwined refrigerantcircuit arr with4 stage DX1/4-inch distributorA= Single refrigerantcircuit arr with 1stage DX3/16-inch distributorB= Face split refrigerantcircuit arr with 2stage DX3/16 inch

10 DistributorC= Intertwined refrigerantcircuit arrwith2 stage DX3/16-inch distributorD= Single refrigerantcircuit arrwith 2stage DX3/16-inch distributorE= Face split refrigerantcircuit arr with 4stage DX3/16-inch distributorF= Intertwined refrigerantcircuit arrwith4 stage DX3/16-inch distributorS= SpecialDigit23 SupplyMotorHorsepower(perfan)0= No motorA= 1 hp ( kW)B= 1-1/2 hp ( kW)C= 2 hp ( kW)D= 3 hp ( kW)E= 5 hp ( kW) premiumF= 7-1/2 hp ( kW) premiumG= 10 hp ( kW)H= 15 hp ( kW)J= Motorized impeller fanS= SpecialDigit24 SupplyFanVolumeControl0= No volumecontrolA= FC fanconstant volume with variablepitch sheavesB= FC fanconstant volumewith fixedpitch sheavesC= Variable frequency drive with fixedpitch sheaves or DDPfanD= FC fan with fixed pitch sheaves or DDPfanand variablefrequency driveand shaftgroundingE= FC fan constant volume with fixedpitch sheaves or DDPfan and shaftgroundingF= ECM motorS= SpecialDigit25 SupplyFanDrives0= No driveA= 650 rpmfixed/600 700rpmvariableB= 700 rpm fixed/650 760 rpm variableC= 750 rpm fixed/700 800rpm variableD= 800 rpmfixed/750 850rpmvariableE= 850 rpm fixed/800 900rpm variablF= 900 rpm fixed/850 950rpm variableG= 950 rpm