Installation manual

16
Encased/Uncased Coil Indoor Split Model (Single)
Indoor Split Model
(Dual Capacity)
Outdoor Split Model
(Dual Capacity)
Recommended Airfl ow
(CFM)
YRAC026* YAZS022 - 800
YRAC026* - YAZT026 YAST026 925
YRAC026* YAZS030 - - 980
YRAC036* YAZS036 - - 1225
YRAC036* - YAZT038 YAST038 1225
YRAC048* YAZS042 - - 1425
YRAC048* YAZS048 - - 1625
YRAC048* - YAZT049 YAST049 1625
YRAC060* YAZS060 - - 1760
YRAC060* - YAZT064 YAST064 1760
YRAC060* YAZS070 - - 1760
YRAC060* - YAZT072 YAST072 1760
7/14/08
Physical Data - Air Handler
Model Nomenclature - Coil
Refrigerant Coil Compatibility
AFFINITY DUAL-CAPACITY OUTDOOR SPLIT SERIES INSTALLATION MANUAL
YR A C 026 C
1-2 3 4 5-7 8
Model
YR – Affinity Series Refrigerant Coil
YH – Affinity Series Hydronic Coil
Configuration
A – “A” Coil
Type
C - Coil
Cabinet
C – Enclosed (Cased)
U – Uncased
Capacity
Refrigerant (DX) Models
026 MBTUH
036 MBTUH
048 MBTUH
060 MBTUH
Hydronic Models
060 MBTUH
Rev.: 16 August 2013D
NOTE: All refrigerant coils include TXV.
Air Handler Model Number (Refrigerant) YAH022 YAH026 YAH030 YAH036 YAH042 YAH048 YAH060
Evaporator Coil
Air Coil Total Face Area - ft
2
[m
2
] 5.83 [0.54]
Tube Outside Diameter - in [mm] 3/8 [9.52]
Number of Rows 2 3
Fins Per Inch 12
Suction 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-410a
Nominal 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 ECM
Blower 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) 208/230/60/1
Shipping Weight - lbs [kg] 215 [97.52] 220 [99.79]
Operating Weight - lbs [kg] 195 [88.45] 200 [90.71]