WaterFurnace Premier2 Spécifications

SPECIFICATION CATALOGCommercial 0.75 to 6 Ton Geothermal/Water Source Heat Pump

8ENVISION COMMERCIAL SPECIFICATION CATALOGInside the Envision SeriesRefrigerantEnvision products all feature zero ozone depletion and low global warmi

9ENVISION COMMERCIAL SPECIFICATION CATALOGCompressorsHigh efficiency R410A rotary or scroll compressors are used on every model. Rotary or scrolls pro

10ENVISION COMMERCIAL SPECIFICATION CATALOGInside the Envision Series4-Way Reversing ValveEnvision units feature a reliable all-brass pilot operated r

11ENVISION COMMERCIAL SPECIFICATION CATALOGPremier ControlThe standard Premier microprocessor control board pro-vides complete monitoring and control

12ENVISION COMMERCIAL SPECIFICATION CATALOGStandard Premier MicroprocessorThe Premier control system is a microprocessor-based printed circuit board c

13ENVISION COMMERCIAL SPECIFICATION CATALOGHeat, 2nd Stage (Y1,Y2) Single-Speed UnitsFan changes to high speed 15 seconds after the “Y2” input (ECM on

14ENVISION COMMERCIAL SPECIFICATION CATALOGEnvision Controls - PremierDIP Switch SettingsPrior to powering unit, ensure that all DIP switches on SW2 &

15ENVISION COMMERCIAL SPECIFICATION CATALOGLow PressureThis lockout mode occurs when the normally closed low pressure switch is opened for 30 continuo

16ENVISION COMMERCIAL SPECIFICATION CATALOGThe following tables show the codes that will be displayed on the different ComforTalk and FaultFlash therm

17ENVISION COMMERCIAL SPECIFICATION CATALOGFX10 Advanced Control Overview The Johnson Controls FX10 board is specifically designed for commercial heat

18ENVISION COMMERCIAL SPECIFICATION CATALOGOptional FX10 Microprocessor and BAS InterfaceThe FX10 is a microprocessor based control that not only moni

19ENVISION COMMERCIAL SPECIFICATION CATALOGLockout ModeLockout mode can be activated by any of the following fault signals: refrigerant system high pr

20ENVISION COMMERCIAL SPECIFICATION CATALOGRandom Start DelayThis delay will be used after every power failure, as well as the first time the compress

21ENVISION COMMERCIAL SPECIFICATION CATALOGECM2 Blower OperationFan speeds will be selected through the user interface or the facility management syst

22ENVISION COMMERCIAL SPECIFICATION CATALOGThe Closed Loop Heat Pump ConceptThe basic principle of a water source heat pump is the transfer of heat in

23ENVISION COMMERCIAL SPECIFICATION CATALOGextended range heat pump systems. These systems have all of the advantages of horizontal and vertical close

24ENVISION COMMERCIAL SPECIFICATION CATALOGEnvision Application Notes• Closed Loop /Cooler-Boiler Systems utilize a closed heat recovering loop with m

25ENVISION COMMERCIAL SPECIFICATION CATALOGTypical Unit Installation Unit LocationLocate the unit in an indoor area that allows for easy removal of th

26ENVISION COMMERCIAL SPECIFICATION CATALOGInstalling Horizontal UnitsRemove and discard the compressor hold down shipping bolt located at the front m

27ENVISION COMMERCIAL SPECIFICATION CATALOGWater PipingPiping is usually design as ‘reverse return’ to equalize flow paths through each unit. A short

ENVISION COMMERCIAL SPECIFICATION CATALOGTable of ContentsThe Envision Series ...2-7Design Fea

28ENVISION COMMERCIAL SPECIFICATION CATALOGAcoustical Considerations and Equipment Sound PerformanceSound PerformanceThe Envision Series is third part

29ENVISION COMMERCIAL SPECIFICATION CATALOGSelection ExampleTo achieve optimal performance, proper selection of each heat pump is essential. A buildi

30ENVISION COMMERCIAL SPECIFICATION CATALOG3, 4 & 5. HP Selection:After making our preliminary selection (NS*022 PSC), we enter the tables at desi

31ENVISION COMMERCIAL SPECIFICATION CATALOGModel Nomenclature1-2NS4-60227T8L9010011112N13B14N15N16217118-19SS20A3VModel Type NS Single Speed ND

32ENVISION COMMERCIAL SPECIFICATION CATALOGThe performance standard AHRI/ASHRAE/ISO 13256-1 became effective January 1, 2000 and replaces AHRI Standar

33ENVISION COMMERCIAL SPECIFICATION CATALOG gpm cfm Capacity Btuh EER Btuh/W Capacity Btuh COP Capacity Btuh EER Btuh/W Capacity Btuh COP Capacity Bt

34ENVISION COMMERCIAL SPECIFICATION CATALOGVertical Dimensional DataLegend AP Alternate Service Panel BP Blower Service Panel CP Control Acce

35ENVISION COMMERCIAL SPECIFICATION CATALOG2´ [61cmService AccessLEFT S DELEFT S DECMPAPCPCMP APBPCPBPR GHT S DEBCSTBCSTLEFT RETURNRIGHT RETURNR QLNOP

36ENVISION COMMERCIAL SPECIFICATION CATALOGVertical Dimensional DataRear Air DischargeOverall CabinetWater ConnectionsReturn Connectionusing std delux

37ENVISION COMMERCIAL SPECIFICATION CATALOGHorizontal Dimensional DataCQSTAIR COILB8(4 6 cm)BTRRSQCAIR COILNPMLMPNLFRONTFRONTFRONTFRONTH5FRONTFRONTEND

2ENVISION COMMERCIAL SPECIFICATION CATALOGThe Envision SeriesNearly 25 years ago WaterFurnace led the way by designing and manufacturing water source

38ENVISION COMMERCIAL SPECIFICATION CATALOGHanger Bracket LocationsOperating Limits(°F) (°C) (°F) (°C)Air LimitsMin. Ambient Air 45 7.2 45 7.2Rated Am

39ENVISION COMMERCIAL SPECIFICATION CATALOGPhysical Data - Single SpeedNS009 NS012 NS015 NS018 NS022 NS030 NS036 NS042 NS048 NS060 NS070Compressor (1

40ENVISION COMMERCIAL SPECIFICATION CATALOGPhysical Data - Dual Capacity

41ENVISION COMMERCIAL SPECIFICATION CATALOGUnit Electrical DataECM MotorCAUTION: When installing a unit with an ECM blower motor in 460/60/3 voltage,

42ENVISION COMMERCIAL SPECIFICATION CATALOGUnit Electrical DataPSC MotorModelRatedVoltageVoltageMin/MaxCompressor FanMotorFLATotalUnitFLAMinCircAmpMax

43ENVISION COMMERCIAL SPECIFICATION CATALOGAuxiliary Heat RatingsAuxiliary Heat Electrical DataKW BTU/HR MinModel 208V 230V Stages 208V 230V CFM 009-0

44ENVISION COMMERCIAL SPECIFICATION CATALOG123456789101112SW1 OnOffA 12-position DIP switch package on the control allows the airow levels to be se

45ENVISION COMMERCIAL SPECIFICATION CATALOGFan Performance Data Fan Blower MotorAirflow (cfm) at External Static Pressure (in. wg)Model Spd Size HP 0

46ENVISION COMMERCIAL SPECIFICATION CATALOGReference CalculationsHeating Calculations:Cooling Calculations:LWT = EWT + LAT (DB) = EAT (DB) - LC = TC -

47ENVISION COMMERCIAL SPECIFICATION CATALOGCorrection Factor TablesPart Load Air Flow CorrectionsFull Load Air Flow CorrectionsCoolingCFM Per Ton of C

3ENVISION COMMERCIAL SPECIFICATION CATALOGThe Envision SeriesFactory mountedfilter rack. Field switch-able for 1" or 2" filtersPowder coated

48ENVISION COMMERCIAL SPECIFICATION CATALOGFlow HEATING - EAT 70 °F COOLING - EAT 80/67 °FEWT°FRate Pressure Drop HC Power HE LAT°FTC SC S/T Power

49ENVISION COMMERCIAL SPECIFICATION CATALOGFlowHEATING - EAT 70 °F COOLING - EAT 80/67 °FEWTRatePressure Drop HC Power HE LAT TC SC S/T Power HR °F

50ENVISION COMMERCIAL SPECIFICATION CATALOGFlow HEATING - EAT 70 °F COOLING - EAT 80/67 °FEWT Rate Pressure Drop HC Power HE LAT TC SC S/T Power HR

51ENVISION COMMERCIAL SPECIFICATION CATALOGFlow HEATING - EAT 70 °F COOLING - EAT 80/67 °FEWT Rate Pressure Drop HC Power HE LAT HWC TC SC S/T Powe

52ENVISION COMMERCIAL SPECIFICATION CATALOGNS022 - Single Speed - PSCFlow HEAT NG - EAT 70 °F COOL NG - EAT 80/67 °FEWT Rate Pressure Drop HC Power

53ENVISION COMMERCIAL SPECIFICATION CATALOGNS030 - Single Speed - PSCWPD HEATING - EAT 70°F COOLING - EAT 80/67 °FPSI FTHC kBtuhPower kWHE kBtuhLAT

54ENVISION COMMERCIAL SPECIFICATION CATALOGNS036 - Single Speed - PSCFlow HEAT NG - EAT 70 °F COOL NG - EAT 80/67 °FEWT Rate Pressure Drop HC Power

55ENVISION COMMERCIAL SPECIFICATION CATALOGNS042 - Single Speed - PSCFlow HEAT NG - EAT 70 °F COOL NG - EAT 80/67 °FEWT Rate Pressure Drop HC Power

56ENVISION COMMERCIAL SPECIFICATION CATALOGNS048 - Single Speed - PSCFlow HEATING - EAT 70 °F COOLING - EAT 80/67 °FEWT Rate Pressure Drop HC Power

57ENVISION COMMERCIAL SPECIFICATION CATALOGNS060 - Single Speed - PSCFlowEWT Rate HC Power HE LAT HWC TC SC S/T Power HR HWCºF GPM PSI FT/HD kBtuh kW

4ENVISION COMMERCIAL SPECIFICATION CATALOGBidirectionalexpansion valveFilter bracket accepts1" and 2" filters (field switchable)Easily remov

58ENVISION COMMERCIAL SPECIFICATION CATALOGNS070 - Single Speed - PSCFlowEWT Rate HC Power HE LAT HWC TC SC S/T Power HR HWCºF GPM PSI FT/HD kBtuh kW

59ENVISION COMMERCIAL SPECIFICATION CATALOGFlow Water HEATING - EAT 70°F COOLING - EAT 80/67 °FEWTF FRate Pressure Drop Airflow HC Power HE LAT Airflo

60ENVISION COMMERCIAL SPECIFICATION CATALOGFlow Water HEATING - EAT 70°F COOLING - EAT 80/67 °FEWT Rate Pressure Drop Airflow HC Power HE LAT HWC Airf

61ENVISION COMMERCIAL SPECIFICATION CATALOGNS022 - Single Speed - ECMFlow WaterHEATING - EAT 70°F COOLING - EAT 80/67 °FEWT Rate Pressure Drop Airflow

62ENVISION COMMERCIAL SPECIFICATION CATALOGNS030 - Single Speed - ECMFlow WaterHEATING - EAT 70°F COOLING - EAT 80/67 °FEWT Rate Pressure Drop Airflow

63ENVISION COMMERCIAL SPECIFICATION CATALOGNS036 - Single Speed - ECM Flow WaterHEATING - EAT 70°F COOLING - EAT 80/67 °FEWT Rate Pr

64ENVISION COMMERCIAL SPECIFICATION CATALOGNS042 - Single Speed - ECM Flow WaterHEATING - EAT 70°F COOLING - EAT 80/67 °FEWT Rate Pr

65ENVISION COMMERCIAL SPECIFICATION CATALOGNS048 - Single Speed - ECM Flow WaterHEATING - EAT 70°F COOLING - EAT 80/67 °FEWT Rate Pr

66ENVISION COMMERCIAL SPECIFICATION CATALOGNS060 - Single Speed - ECM Flow WaterHEATING - EAT 70°F COOLING - EAT 80/67 °FEWT Rate Pr

67ENVISION COMMERCIAL SPECIFICATION CATALOGNS070 - Single Speed - ECM Flow WaterHEATING - EAT 70°F COOLING - EAT 80/67 °FEWT Rate Pr

5ENVISION COMMERCIAL SPECIFICATION CATALOGHigh EfficiencyEnvision Series is the highest efficiency units available. Large oversized air coils, water

68ENVISION COMMERCIAL SPECIFICATION CATALOGND026 - Dual Capacity - ECM Flow WaterHEATING - EAT 70°F COOLING - EAT 80/67 °FEWT Rate P

69ENVISION COMMERCIAL SPECIFICATION CATALOGND026 - Dual Capacity - ECM Flow WaterHEATING - EAT 70°F COOLING - EAT 80/67 °FEWT Rate P

70ENVISION COMMERCIAL SPECIFICATION CATALOGND038 - Dual Capacity - ECM Flow WaterHEATING - EAT 70°F COOLING - EAT 80/67 °FEWT Rate P

71ENVISION COMMERCIAL SPECIFICATION CATALOG Flow WaterHEATING - EAT 70°F COOLING - EAT 80/67 °FEWT Rate Pressure Drop Airflow HC Pow

72ENVISION COMMERCIAL SPECIFICATION CATALOGND049 - Dual Capacity - ECM Flow WaterHEATING - EAT 70°F COOLING - EAT 80/67 °FEWT Rate P

73ENVISION COMMERCIAL SPECIFICATION CATALOGND049 - Dual Capacity - ECM Flow WaterHEATING - EAT 70°F COOLING - EAT 80/67 °FEWT Rate P

74ENVISION COMMERCIAL SPECIFICATION CATALOGND064 - Dual Capacity - ECM Flow WaterHEATING - EAT 70°F COOLING - EAT 80/67 °FEWT Rate P

75ENVISION COMMERCIAL SPECIFICATION CATALOGND064 - Dual Capacity - ECM Flow WaterHEATING - EAT 70°F COOLING - EAT 80/67 °FEWT Rate P

76ENVISION COMMERCIAL SPECIFICATION CATALOGND072 - Dual Capacity - ECM Flow WaterHEATING - EAT 70°F COOLING - EAT 80/67 °FEWT Rate P

77ENVISION COMMERCIAL SPECIFICATION CATALOGND072 - Dual Capacity - ECM Flow WaterHEATING - EAT 70°F COOLING - EAT 80/67 °FEWT Rate P

6ENVISION COMMERCIAL SPECIFICATION CATALOGDuct humidity sensor – An optional duct humidity sen-sor is installed. The FX10 control reads the humidity

78ENVISION COMMERCIAL SPECIFICATION CATALOGCHWLHPThermostatCORCY1OL1Y2NOTE 4GLPPSWCLWBrn(8)Org(7)123P104597P774-12 12/05/06PB2Auxi iary Electric He

79ENVISION COMMERCIAL SPECIFICATION CATALOGHWLHPThermostatCORCY1OL1Y2GLPWCLW123P104597P774-11 12/05/066NOTE 3Status LED PCB SW4RRRRRGYRTTCCB k(1)Tr

80ENVISION COMMERCIAL SPECIFICATION CATALOGTransformerES97P774-18 2/16/07CPDF/FPLPDATBlk Red (64)WCLTWht/Blue (42)Brown (61)COB own (60)11KJohnson

81ENVISION COMMERCIAL SPECIFICATION CATALOGES97P774-23 2/16/07CPDF FPLPDATBlk/Red (64)WCLWht/Blue (42)Brown (61)COBrown (60)11KJohnson FX-105VDCAI3

82ENVISION COMMERCIAL SPECIFICATION CATALOGEngineering Guide SpecicationsGeneralFurnish and install WaterFurnace Water Source Heat Pumps, as indicate

83ENVISION COMMERCIAL SPECIFICATION CATALOGvalve installed in the discharge side of the compressor. The refrigerant control shall proportionately byp

84ENVISION COMMERCIAL SPECIFICATION CATALOGHanger Kit(included with horizontal units only - field installed) The hanger kit shall consist of galvanize

Product: Envision Commercial SeriesType: Geothermal/Water Source Heat PumpsSize: 0.75-6 TonDocument: Specification CatalogSP1593 7/09WaterF

7ENVISION COMMERCIAL SPECIFICATION CATALOGSecondary Drain Option (Special)Some local building authority’s interpretation of codes require more condens