Specifications

036-21551-001-B-0305
18 Unitary Products Group
TABLE 2: PHYSICAL DATA
Component
Models
90 120 150
Evaporator
Blower
Blower, Centrifugal (Dia. X Wd. In.) 15 x 15 15 x 15 15 x 15
Motor, Standard (HP) 1-1/2 2 3
Motor, Optional (HP) 2 3 5
Evaporator Coil
Rows 344
Fins per Inch 15 15 15
Height (in.) 32 40 40
Face Area (ft.2) 10.6 13.2 13.2
Reheat Coil
Rows 222
Fins per Inch 13 13 13
Height (in.) 28 36 36
Face Area (ft.2) 7.8 10 10
Condenser Fan
Quantity 2 2 4
Propeller Dia. (in., each) 24 24 24
Motor (HP, each) 1/3 3/4 1/3
CFM, Nominal (each) 3400 4400 3500
Condenser Coil
Number of Coils 2 2 4
Rows (each) 1 2 2
Fins per Inch 20 20 15
Height (in., each) 44 44 36
Face Area (ft.2 each) 14.5 14.5 11.9
Refrigerant
Charge
System 1 (lb./oz.) 8/0 12/12 22/8
System 2 (lb./oz.) 6/6 10/2 21/4
Compressors
Quantity 2 2 2
Type Recip. Recip. Scroll
Air Filters
Size (Wd. X Ht. X Thickness in.) 25 x 20 x 2 25 x 20 x 2 25 x 20 x 2
Quantity 4 4 4