20Physical Data - Air HandlerModel Nomenclature - CoilRefrigerant Coil CompatibilityAFFINITY INDOOR SPLIT SERIES INSTALLATION MANUALYR A C 026 C1-2 3 4 5-7 8ModelYR – Affinity Series Refrigerant CoilYH – Affinity Series Hydronic CoilConfigurationA – “A” CoilTypeC - CoilCabinetC – Enclosed (Cased)U – UncasedCapacityRefrigerant (DX) Models026 MBTUH036 MBTUH048 MBTUH060 MBTUHHydronic Models060 MBTUHRev.: 16 August 2013DNOTE: All refrigerant coils include TXV.Air Handler Model Number (Refrigerant) YAH022 YAH026 YAH030 YAH036 YAH042 YAH048 YAH060Evaporator CoilAir Coil Total Face Area - ft 2 [m2 ] 5.83 [0.54]Tube Outside Diameter - in [mm] 3/8 [9.52]Number of Rows 2 3Fins Per Inch 12Suction Line Connection - in [mm] Sweat 5/8 [15.87] 7/8 [22.22]Liquid Line Connection - in [mm] Sweat 3/8 [9.52]Refrigerant R-410aNominal Cooling Capacity - Ton [kW] 1.8 [6.44] 2.1 [7.59] 2.5 [8.79] 3.0 [10.55] 3.5 [12.30] 4.0 [14.06] 5 [17.58]Condensate Drain Connection - (FPT) in [mm] 3/4 [19.05]Blower Wheel Size - (Dia x W) in [mm] 11 x 10 [279 x 254]Blower Motor Type/Speeds Variable Speed ECMBlower Motor Output - hp [W] 1/2 [373] 1 [746]Filter Standard - 1" [51mm] MERV3 Disposable - in [mm] 20 x 24 [508 x 635]Electrical Characteristics (60hz) 208/230/60/1Shipping Weight - lbs [kg] 215 [97.52] 220 [99.79]Operating Weight - lbs [kg] 195 [88.45] 200 [90.71]Encased/Uncased Coil Indoor Split Model (Single) Indoor Split Model(Dual Capacity)Outdoor Split Model(Dual Capacity)Recommended Airflow(CFM)YRAC026* YAZS022 - 800YRAC026* - YAZT026 YAST026 925YRAC026* YAZS030 - - 980YRAC036* YAZS036 - - 1225YRAC036* - YAZT038 YAST038 1225YRAC048* YAZS042 - - 1425YRAC048* YAZS048 - - 1625YRAC048* - YAZT049 YAST049 1625YRAC060* YAZS060 - - 1760YRAC060* - YAZT064 YAST064 1760YRAC060* YAZS070 - - 1760YRAC060* - YAZT072 YAST072 17607/14/08