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The 42C Series fan coil units are certified in compliance
with the Air-Conditioning, Heating and Refrigeration Insti-
tute (AHRI) Industry Standard 440 for room fan coil units.
Approved standard ratings are tabulated below.
AHRI APPROVED STANDARD RATINGS*
LEGEND
*Ratings based on motor at high fan speed, standard air and dry coil oper-
ation, 10° F water temperature rise; entering-air temperature 67 F wb;
80 F db; entering water temperature 45 F.
†Motor type permanent split capacitor operating at 115-1-60 voltage.
UNIT
UNIT
SIZE
COIL
ROWS
NOMINAL
CFM
GPM
COOLING CAPACITY
POWER
INPUT (WATTS)†
Total
MBtuh
Sensible
MBtuh
42CA,CE,CG,CK
02
3
200 1.2 6.0 4.4 87
03 300 1.8 9.0 6.3 85
04 400 2.5 12.1 8.8 165
06 600 3.6 17.3 13.0 225
08 800 4.6 22.6 16.2 235
10 1000 5.5 27.5 21.0 305
12 1200 6.6 32.8 25.0 435
02
4
200 1.4 6.9 4.3 87
03 300 2.1 9.8 6.5 85
04 400 2.8 13.8 9.8 145
06 600 4.0 19.6 14.3 220
08 800 5.1 25.5 18.8 235
10 1000 6.2 31.0 22.0 300
12 1200 7.5 37.2 27.7 425
GPM — Gallons per minute
MBtuh — Capacity (Btuh in thousands)
AHRI capacity ratings