Product data

ARI* Capacities In Ceiling Cassette Applications
Indoor Outdoor Std. Net Cooling Total SEER EER Heating Heating Heating Heating Heating
Section Section CFM BTUH kW High High High Low Low
BTUH COP HSPF BTUH COP
40QKB024 38HDC018 525 18,300 1.76 11.0 10.4
40QKB024 38HDL018 525 17,800 1.68 11.4 10.8
40QKB036 38HDL036 915 34,400 3.45 10.5 9.9
40QKB036 38HDC024 915 24,000 2.20 11.0 10.9
40QKB036 38HDL030 915 29,000 2.87 11.1 10.4
40QKB036 38HDL024 915 24,000 2.12 11.8 11.3
40QKB036 38HDC036 915 33,000 3.14 10.8 10.5
40QKB036 38HDC030 915 30,000 3.13 10.8 9.6
40QKE024 38QR018C 525 18,000 2.00 10.0 9.0 17,600 3.04 6.8 11,000 2.0
40QKE036 38QR024C 980 25,000 2.44 10.7 10.2 23,800 3.34 7.6 13,400 2.3
40QKE036 38QR030C 980 29,000 2.61 11.5 11.1 27,000 3.27 7.6 15,900 2.3
40QKE048 38QR036C 1,100 33,000 3.47 10.5 9.5 33,000 3.30 6.8 20,000 2.2
40QKE048 38QR036C ! 1,100 34,400 3.65 10.0 9.2 34,000 3.00 6.8 21,000 2.0
Legend
* Air Conditioning & Refrigeration Institute
COP Coefficient of Performance
db Dry Bulb
HSPF Heating Seasional Performance Factor
wb Wet Bulb
! 3 Phase Unit
Notes:
1) Ratings are net values reflecting the effects of circulating fan heat. Supplemental electric heat is not included. Ratings are based on:
Cooling Standard: 80 deg F db, 67 deg F wb air entering evaporator and 95 deg F db air entering condenser
High Temperature Heating Standard: 70 deg F db air entering evaporator and 47 deg F db, 43 F wb air entering condenser
Low Temperature Heating Standard: 70 deg F db air entering evaporator and 17 deg F db, 15 F wb air entering condenser
2) Total kW is for total system, including compressor and outdoor and indoor fan motors.
3) Ratings are based on 25 ft of interconnecting refrigerent lines.
4) All system ratings are based on fan coil units operating at high fan speed. Consult Physical Data
tables for airflows at all available fan speeds.
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01/09/02