York ZT078-102 Installation Manual

Also see for ZT SERIES: Technical guide

6021980-UIM-A-11204 Johnson Controls Ducted SystemsNomenclatureZ T 078 C A 2 A 1 A 1A A 1Product CategoryZ = A/C, Single Pkg., R-410AE = VFD/VAV Std StaticG = VFD/VAV High StaticH = VFD/VAV w/Bypass Std StaticK = VFD/VAV w/Bypass High StaticP = VFD IntelliSpeed Std StaticR = VFD IntelliSpeed High StaticS = VFD w/Byp IntelliSp Std StaticU = VFD w/Byp IntelliSp Hi StaticBlower OptionProduct Generation1 = First Generation2 = Second GenerationC = Cooling OnlyE = Electric HeatHeat Type09 = 9 KW (078,090,102)18 = 18 KW (078,090,102,120,150)24 = 24 KW (078,090,102,120,150)36 = 36 KW (078,090,102,120,150)54 = 54 KW (120,150)18 = 180 MBH Input24 = 240 MBH InputHeat CapacityNominal Cooling Capacity078 = 6.5 Ton090 = 7.5 Ton102 = 8.5 Ton120 = 10 Ton150 = 12.5 TonProduct IdentifierT = Pkg AC Ultra High EffVoltage2 = 208/230-3-604 = 460-3-60Additional Options1 = STD Throwaway Filter2 = 2" Pleated Filters (Merv 8)3 = 4" Pleated Filters (Merv 13)4 = Coil Guard (CG), STD Filter5 = 2" Pleated Filter,CG6 = 4" Pleated Filter,CGA = Std CabinetE = SSD (SST Drain Pan)R = Reverse Drain PanA = No EconomizerB = Economizer w/Barometric RLFD = Economizer w/Power EXHH = Motorized DamperOutdoor Air Option1 = No Service Options2 = DSC (Disconnect Switch)3 = NCO (Non-PWR Conv. Outlet)4 = PCO (Powered Conv. Outlet)5 = DSC,NCO6 = DSC,PCOA = No SensorsB = PHM (Phase Monitor)C = DFS (Dirty Filter Switch)D = SSD (Supply Air Smoke DET)E = RSD (Return Air Smoke DET)F = PHM,DFSG = PHM,SSDH = PHM,RSDJ = DFS,SSDK = DFS,RSDL = SSD,RSDM = PHM,DFS,SSDN = PHM,DFS,RSDP = PHM,SSD,RSDQ = DFS,SSD,RSDR = PHM,DFS,SSD,RSDRefrigerationA = Standard RefrigerationB = ECC (E-Coat Cond Coil)C = EEC (E-Coat Evap Coil)E = REH (Reheat)F = ECC, EECG = ECC, EEC, HGBPH = ECC, EEC, REHJ = ECC, HGBPL = ECC, REHM = EEC, HGBPP = EEC, REHService OptionsA = Stand Alone Smart Equipment™C = BACnet MSTP,Mdbs,N2 COM CardD = CPC Control, DFS, APSF = Fault Detection DiagnosticsG = Novar UCM Ctrl, DFS, APSH = Hnywll Excel 10 CTRL,DFS,APSM = Verasys Single ZoneN = Verasys Change Over BypassP = Verasys VAVQ = Verasys Single Zone W/FDDR = Verasys COBP W/FDDT = Verasys VAV W/FDDControls Option6.5-12.5 Ton Model Number NomenclatureTwo Stage Natural Gas Heat OptionN = 2 Stage Gas Aluminized SteelS = 2 Stage Gas Stainless Steel0000 = Cooling OnlyGas MBH Input (Unit Size Allowed)Electric Heat (Unit Size Allowed)SensorsACabinet Options