First Co EVBQ (Variable Speed) User Manual
Page 11

11
Table 1 - Airflow Delivery (CFM)
Airflow shown are at standard air conditions, dry coil at 120volts.
NOTES:
The cooling and heating speed taps are factory set on “A”.
The delay profile is factory set on “Arid” setting.
The adjust profile is factory set on Normal.
Adjust profile (+) will increase airflow by 10%, while tap (-) will decrease airflow by 10%.
Y1
Y2 HUM
G
O
W1
A
B
C
D
A
B
C
D
Cooling
Single Stage
X
X
X
900
775
650
525
Two Stage
X
X
X
X
630 / 900
545 / 775
455 / 650
370 / 525
Cool & Dehumidify
Single Stage
X
X
X
X
720
620
520
420
Two Stage
X
X
X
X
X
505 / 720
435 / 620
365 / 520
295 / 420
24EVBQ
Heat Pump Continuous Blower
X
450
390
325
265
Heat Pump Heating
Single Stage
X
X
900
775
650
525
Two Stage
X
X
X
630 / 900
545 / 775
455 / 650
370 / 525
Heating (Non-Ht. Pump)
Heating
X
850
735
620
500
Cooling
Single Stage
X
X
X
1300
1150
1000
850
Two Stage
X
X
X
X
910 / 1300
805 / 1150
700 / 1000
595 / 850
Cool & Dehumidify
Single Stage
X
X
X
X
1040
920
800
680
Two Stage
X
X
X
X
X
730 / 1040
645 / 920
560 / 800
475 / 680
36EVBQ
Heat Pump Continuous Blower
X
650
575
500
425
Heat Pump Heating
Single Stage
X
X
1300
1150
1000
850
Two Stage
X
X
X
910 / 1300
805 / 1150
700 / 1000
595 / 850
Heating (Non-Ht. Pump)
Heating
X
1250
1100
950
800
Cooling
Single Stage
X
X
X
1700
1550
1400
1250
Two Stage
X
X
X
X
1190 / 1700 1085 / 1550 980 / 1400
875 / 1250
Cool & Dehumidify
Single Stage
X
X
X
X
1360
1240
1120
1000
Two Stage
X
X
X
X
X
950 / 1360
870 / 1240
785 / 1120
700 / 1000
48EVBQ
Heat Pump Continuous Blower
X
850
775
700
625
Heat Pump Heating
Single Stage
X
X
1700
1550
1400
1250
Two Stage
X
X
X
1190 / 1700 1085 / 1550 980 / 1400
875 / 1250
Heating (Non-Ht. Pump)
Heating
X
1600
1450
1300
1150
Operating Mode
Model
COOL TAP
HEAT TAP
Control Board Select Taps
Thermostat Terminals
"X" Energized Terminal