7
SPECIFICATIONS
MODEL FY4A
018
024
030
036
042
048
060
COIL
Puron
r
Refrigerant
Metering Device
TXV --- factory installed hard---shutoff, bi---flow type for heat pump application
TXV Size
2 ton
3 ton
4 ton
Rows/Fins Per In.
3 / 14.5
Face Area (Sq. Ft.)
2.23
2.97
3.46
4.45
5.93
7.42
Configuration
Slope
A
FAN
CFM (Nominal)
600
800
1000
1200
1400
1600
2000
Motor Type
PSC
PSC
PSC
PSC
PSC
PSC
PSC
Motor Hp
1/6
1/4
1/4
1/3
1/2
3/4
3/4
FILTER*
21---1/2” / 546 mm X
13” / 330 mm
16---3/8” / 417 mm
19---7/8” / 505 mm
23---5/16” / 585 mm
CABINET CONFIGURATION OPTIONS
1---piece
1---piece
1---piece
1---piece
1---piece
1---piece
Modular
*Filter must be field---supplied for FY4A units.
MODEL FA4C
018
024
030
036
042
048
060
R---22 Refrigerant
Metering Device
TXV --- factory installed hard---shutoff, bi---flow type for heat pump application
TXV SIZE
3 ton
5 ton
6 ton
COIL
Rows/Fins Per In.
3 / 14.5
Face Area (Sq. Ft.)
2.23
2.97
3.46
4.45
5.93
7.42
Configuration
Slope
A
FAN
CFM (Nominal)
600
800
1000
1200
1400
1600
2000
Motor Type
PSC
PSC
PSC
PSC
PSC
PSC
PSC
Motor Hp
1/6
1/4
1/4
1/3
1/2
3/4
3/4
FILTER*
21---1/2” / 546 mm X
13” / 330 mm
16---3/8” / 417 mm
19---7/8” / 505 mm
23---5/16” / 585 mm
CABINET CONFIGURATION OPTIONS
1---piece
1---piece
1---piece
1---piece
1---piece
1---piece
Modular
*Filter must be field---supplied for FA4C units.
PERFORMANCE DATA
AIRFLOW PERFORMANCE (CFM)
MODEL & SIZE
BLOWER
SPEED
TOTAL EXTERNAL STATIC PRESSURE
0.10
0.20
0.30
0.40
0.50
0.60
FY4A, FA4C
018
High
816
795
753
690
607
504
Low
633
620
588
538
468
380
FY4A, FA4C
024
High
1055
991
926
860
793
724
Low
934
878
818
754
686
614
FY4A, FA4C
030
High
1070
1032
978
908
822
721
Low
910
888
849
791
715
621
FY4A, FA4C
036
High
1352
1316
1273
1223
1167
1103
Low
1137
1112
1081
1043
998
946
FY4A, FA4C
042
High
1720
1668
1602
1521
1426
1316
Medium
1576
1540
1488
1421
1338
1239
Low
1388
1367
1330
1278
1209
1124
FY4A, FA4C
048
High
1902
1824
1743
1659
1571
1479
Medium
1830
1763
1690
1611
1527
1436
Low
1625
1584
1531
1465
1387
1296
FY4A, FA4C
060
High
2128
2050
1965
1875
1778
1674
Medium
1959
1898
1829
1750
1663
1566
Low
1748
1709
1659
1598
1525
1442
--- Shading --- Airflow outside 450 cfm/ton.
NOTES
:
1. Airflow based upon dry coil at 230v with factory---approved filter and electric heater (2 element heater sizes 18 thru 36, 3 element heater sizes 42 thru 60).
Airflow at 208 volts is approximately 10% lower.
2. To avoid potential for condensate blowing out of drain pan prior to making drain trap:
Return static pressure must be less than 0.40 in. wc.
Horizontal applications of 042 --- 060 sizes must have supply static greater than 0.20 in. wc.
3. Airflow above 400 cfm/ton on 048---060 size could result in condensate blowing off coil or splashing out of drain pan.
FY4
A
/F
A
4C