Table A: Standard ratings
Specifications
02
03
04
06
08
10
12
Steam capacity
MBH
18.7
25.5
34.8
51.0
62.8
73.4
90.7
EDR
76
104
144
212
260
304
376
Hot water capacity
(1 row coil)
MBH
16.2
22.4
30.7
45.5
54.8
64.5
80.1
GPM
1.7
2.3
3.2
4.8
5.7
6.7
8.4
WPD
0.2
0.4
0.8
2.2
0.5
0.7
1.2
Hot water capacity
(2 row coil)
MBH
25.0
34.3
47.2
69.5
86.6
101.2
125.8
GPM
2.6
3.6
4.9
7.3
9.0
10.5
13.1
WPD
0.8
1.7
3.6
9.3
2.2
3.3
5.6
CFM: standard
High
220
300
420
620
810
940
1180
Medium
150
200
310
450
600
720
875
Low
125
140
220
350
440
480
660
CFM: high static
(@ 0.2" ESP)
High
250
345
490
640
920
1020
1150
Medium
210
290
425
550
780
870
980
Low
160
230
320
420
590
660
750
Coil
FPI
12
12
12
12
12
12
12
Face area, ft
2
1.25
1.67
2.08
2.92
3.33
3.89
4.58
Coil connections
1/2" Cu
1/2" Cu
1/2" Cu
1/2" Cu
1/2" Cu
1/2" Cu
1/2" Cu
Blower
Quantity
1
1
2
2
1, 2
4
4
Diameter
5.7"
5.7"
5.7"
5.7"
5.7"
5.7"
5.7"
Width
7.5"
10.4"
7.5"
10.4"
7.5", 10.4"
7.5"
10.4"
Filter
Number
1
1
1
1
1
1
1
Length, in.
22
28
34
46
52
60
70
Width, in.
9.75
9.75
9.75
9.75
9.75
9.75
9.75
Thickness, in.
1
1
1
1
1
1
1
Cabinet size
Height, in.
26.5
26.5
26.5
26.5
26.5
26.5
26.5
Length, in.
38.2
44.2
50.2
62.2
68.2
76.2
86.2
Width, in.
10
10
10
10
10
10
10
Shipping weight, lbs.
85
100
115
140
155
170
195
Notes
Airflows for floor mounted units with 1-row coil. Please check with
factory for adjusted outputs on other models
Heating capacity based on inlet air 60 ˚F DB, 200˚F entering water
or 2 psig steam, 180˚F leaving water, standard motor at high fan
speed
Pressure drop (PD) shown in feet of water
Overall length for fully and partially recessed units is (3").
Wall rough-in hole dimension to be ( 1/8") by 24-1/8" width
Height dimension applies to floor units only. Wall and ceiling units
are 24". Sloped top units are 29-1/4"
Model RF and RS filters are 7.25" width
3
Ratings
