2MODEL NUMBER NOMENCLATURE1 2 3 4 5 6 7 8N9 10 11 12 13N N A A A/N N N A/N A/N A/N N N2 4 A P A 7 3 6 A 0 0 3 0ProductSeriesProductFamilyTier MajorSeriesSEER CoolingCapacityVariations Open Open Voltage MinorSeries0, 1, 2...24=AC A=RES AC P =PerformanceA=Puron 7=17SEERNominalA=Standard 0=NotDefined0=NotDefined3=208/230--- 1the environmentally sound refrigerantThis product has been designed and manufactured tomeet Energy Star® criteria for energy efficiency whenmatched with appropriate coil components. However,proper refrigerant charge and proper air flow are criticalto achieve rated capacity and efficiency. Installation ofthis product should follow all manufacturing refrigerantcharging and air flow instructions. Failure to confirmproper charge and air flow may reduce energyefficiency and shorten equipment life.Use of the AHRI CertifiedTM Mark indicates amanufacturer’sparticipation in theprogram For verificationof certification for individualproducts, go towww.ahridirectory.org.STANDARD FEATURESFEATURES Unit Size --- Voltage, Series24 ---30 36 ---30 48 ---31 60 ---31Puron Refrigerant X X X XMaximum SEER Rating* 17.0 18.0 17.5 17.02---Stage Scroll Compressor X X X XCrankcase Heater w/Temperature Switch X X X XLong line Capability X X X XLow Ambient Capability to 0_F (---17.8_C) w/Infinity Control X X X XEnhanced Diagnostics w/Infinity Control X X X XUtility Interface Connection X X X XLouvered Coil Guard X X X XField Installed Filter Drier X X X XFront Seating Service Valves X X X XInternal Pressure Relief Valve X X X XInternal Thermal Overload X X X XLong Line capability X X X XLow Pressure Switch X X X XHigh Pressure Switch X X X XSound Blanket X X X XX = Standard* With approved combinations24APA7