38
PN 20009722 REV F, [08/01/2020]
SPECIFICATIONS & SYSTEM PERFORMANCE
CHILLED WATER 2-PIPE CASSETTE COOLING CAPACITIES
COOLING CAPACITY
CHILLED WATER ENTERING / LEAVING TEMPERATURE ºF (no glycol)
Air Flow
Model Filter
"Entering
Dry Bulb Air
Temperature
(ºF) at 50%
RH"
40/50 °F
45/55 °F
Total
Capacity
Sensible
Capacity
Flow
Rate
Pressure
Drop
Total
Capacity
Sensible
Capacity
Flow
Rate
Pressure
Drop
(Btuh)
(Btuh)
(gpm)
(ft H2O)
(Btuh)
(Btuh)
(gpm)
(ft H2O)
(cfm)
8
Std.
72
7,700
7,300
1.5
3.3
5,900
5,900
1.2
2
360
75
9,100
8,000
1.8
4.5
7,100
6,900
1.4
2.9
80
12,900
9,400
2.6
8.6
9,600
8,100
1.9
4.9
MERV 8
72
4,600
4,400
0.9
1.1
3,700
3,500
0.83
0.5
250
75
5,700
5,100
1.1
1.7
4,500
4,100
0.99
0.6
80
8,400
6,100
1.6
3.6
6,400
5,100
1.39
1.1
12
Std.
72
10,500
8,900
2.1
1.9
7,400
7,200
1.5
0.9
360
75
12,700
9,900
2.5
2.9
9,300
8,400
1.9
1.5
80
17,700
11,700
3.5
5.4
13,500
10,000
2.7
3.2
MERV 8
72
7,500
6,000
1.5
0.9
5,400
4,700
1.17
0.4
250
75
8,700
6,600
1.7
1.2
6,500
5,300
1.42
0.6
80
12,000
7,800
2.3
2.3
9,200
6,200
1.9
1
18
Std.
72
11,800
11,800
2.3
0.6
9,000
9,000
1.8
0.4
650
75
15,900
14,300
3.2
1.0
10,700
10,700
2.1
0.5
80
24,000
17,700
4.8
2.5
18,000
15,100
3.6
1.3
MERV 8
72
9,500
9,000
1.9
0.4
7,800
7,400
1.79
0.5
460
75
11,000
9,900
2.2
0.5
9,300
8,400
2.08
0.6
80
15,500
11,700
3.0
0.9
13,500
9,900
2.9
0.9
20
Std.
72
12,300
12,300
2.4
0.6
9,300
9,300
1.9
0.4
700
75
17,200
15,400
3.4
1.2
11,200
11,200
2.2
0.5
80
27,200
19,400
5.4
3.2
19,400
16,300
3.9
1.6
MERV 8
72
9,500
9,000
1.9
0.4
8,200
7,700
1.9
0.5
490
75
11,100
10,000
2.2
0.5
9,600
8,600
2.1
0.6
80
15,900
12,000
3.1
0.9
13,600
10,100
3.0
0.9
33
Std.
72
26,700
22,900
5.3
2.7
19,200
18,800
3.8
1.3
950
75
33,300
25,800
6.6
4.4
23,900
21,700
4.8
2.2
80
50,300
32,400
10.0
9.4
36,800
26,700
7.3
5.2
MERV 8
72
23,700
20,400
4.6
1.5
17,500
16,700
4.1
0.9
920
75
29,000
23,100
5.6
2.4
22,800
19,600
5.1
1.5
80
45,200
29,300
8.8
5.9
33,000
22,700
7.3
3.0
36
Std.
72
30,500
26,300
6.1
3.7
21,900
21,500
4.4
1.8
1100
75
39,700
30,400
7.9
6.1
27,300
24,900
5.5
2.9
80
58,400
37,600
11.6
12.5
42,500
31,200
8.7
7.2
MERV 8
72
26,500
22,900
5.2
2.1
20,100
19,000
4.7
1.3
1050
75
32,100
25,600
6.2
3.1
24,800
21,400
5.7
1.9
80
50,600
32,800
9.8
7.2
36,000
25,100
8.2
3.6
50 Hz - No Derate. 115 V - Transformer no Derate