Trane UH-PRC001-EN manual Model S, Model P, Selection Procedure

Contents 17.4 to 705.6 MBh UH-PRC001-ENPropeller Unit Heaters/Unitary OctoberIntroduction The Industrial Designed Model P Unit HeaterSelection Procedure ContentsFeatures and Benefits Electric PowerFeatures and Benefits Put HeatWhere It’s NeededCompact Design The Model S CoilThe Model P Motor Rectangular Draw-ThruCoilsFeatures and Benefits Model PModel S External Couplings Features and BenefitsTypical Factory Application ConsiderationsGeneral Rules Application Considerations HotWater System - Using Circulating PumpGeneral Notes Application Considerations Vapor orVacuum SystemHotWater System with Circulating Pump Figure AC-4 Figure AC-5 Figure AC-6BTU Requirements Selection ProcedureTrane Propeller Unit Heaters Type of BuildingUseful Data FormulaDetermining Special Steam Capacities Equivalent Direct RadiationSelection Procedure Model S NomenclatureD BE Selection Procedure Model SModel P Table Based on 2 PSIG and 60 F Entering AirSelection Procedure 2 Lbs. Steam 60 F Entering AirTempSelection Procedure 2 Lbs. Steam 60 F Entering AirTempSelection Procedure Table SP-6- Maximum Spread FtMotor and Fan Speeds Additional Selection DataModel P Nomenclature Selection ProcedureSelection Procedure Selection ProcedureHotWater Selection Example StepPropylene Correction Factors for Propylene Glycol/WaterPropylene Glycol GlycolMotors Model Number DescriptionMODEL P UNIT HEATER Motors D B EModel Number Description Performance Data Performance Data WaterPerformance Data WaterPerformance Data WaterPerformance Data Entering WaterTemperaturePerformance Data Entering WaterTemperaturePerformance Data 117.6Performance Data Entering WaterTemperaturePerformance Data Entering WaterTemperaturePerformance Data WaterPerformance Data WaterPerformance Data WaterPerformance Data 115.1Performance Data WaterPerformance Data WaterPerformance Data Entering WaterTemperaturePerformance Data Entering WaterTemperaturePerformance Data Entering WaterTemperaturePerformance Data 100.1Performance Data Entering WaterTemperaturePerformance Data Entering WaterTemperatureElectric Power Electric Power AccessoryElectric Power ModelMotor MountType-1 Dimensions and WeightsFigure DW-1 Motor MountType-2Dimensions and Weights Figure DW-2Figure DW-3 Dimensions and WeightsIn Dimensions Figure DW-4 Table DW-4- Louver Cone Diffuser RoughingCasing Mechanical SpecificationsModel P General Model S GeneralPage NRTL/C TheTrane Company