036-21363-002-B-0303
Unitary Products Group 15
TABLE 12: PHYSICAL DATA - INDOOR UNIT
DESCRIPTION
UNIT MODEL
FA120
Coil
Rows Deep X Rows High 3 X 32
Finned Length - inches 54.5
Face Area - square feet 12.11
Tube (Copper) OD - inches 3/8
Fins (Aluminum) per inch 13
Centrifugal Blower (Forward Curve) - Qty Diameter X Width - inches 18 X 18 - 1
Blower Motor
*
HP 2
RPM 1750
Filters (Throwaway)
Quantity per unit 6
Size (in) 20 X 20 X 1
Total Face Area - square feet 16.7
Unit Weight (lbs)
Shipping 425
Operating 435
Accessory Operating Weight (lbs.)
Electric Heat
10 kW 63
16 kW 66
26 kW 71
36 kW 74
Supply Air Plenum 114
Return Air Grille 20
Base 100
*.
Refer to Blower Motor and Drive Data table for more information
TABLE 13: PHYSICAL DATA -ELECTRIC HEAT ACCESSORIES
Description
Nominal Heater Capacity
10 KW 16 KW 26 KW 36 KW
Heater Elements
% Nickel 59.2
% Chromium 16.0
Coil ID - inches 9/32
Watt Density - watts/sq. in. 59.0
Rows Deep 1 2 3 4
Face Area - square feet 3.0
TABLE 14: PHYSICAL DATA - OUTDOOR UNIT
DESCRIPTION
UNIT MODEL
EA120
Compressor
*
Rating - (Qty) Tons 10
Fans
Quantity 2
Blades/Pitch (°) 3/30
Nominal CFM 8100
Fan Motors
†
HP 3/4
RPM 1100
Coil
Rows Deep X Rows High 2 X 40
Finned Length - inches 130
Face Area - square feet 36.11
Tube(Copper) OD - inches 3/8
Fins(Aluminum) per inch 18
Refrigerant - 22 (lbs - ozs)
Holding Charge (sys1/sys2)
‡
1 - 0 / 1 - 0
Operating Charge 31-8
Unit Weight (lbs)
Shipping 847
Operating 857
*.
These compressors are fully hermetic.
†.
The ball bearing, 48 frame, single phase condenser fan motors have internal protection and are directly connected to the condenser fans. Motor rota-
tion is counter-clockwise when viewing the lead end, which is opposite the shaft end.
‡.
The amount of charge in the unit as shipped from the factory.
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