112
Note: Contact factory at 1-800-831-7133 for replacement parts.
L
A
I
C
R
E
M
O
C
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S
P
M
U
P
T
A
E
H
D
N
A
S
R
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A
E
H
COMMERCIAL POWERMAX
®
(CONT’D)
HIGH PERFORMANCE ELECTRONIC IGNITION HEATER
Dimensions and Performance
41.5
(105)
36.0
(91)
13.7
(35)
13.7
(35)
PRV
IN
OUT
Pump
TEMPERATURE
SWITCH
3 WAY ACTUATOR
FLOW SWITCH
Rear View
C
B
Air
G
H Conn. W*
14.25
(36)
7.75
(20)
12.5
(32)
A
H
Front View
20.25
(51)
W*
D
29.75
(76)
19.8
(50)
B
G
F
C
(V)
(W)
W*
Pump
2
(5)
Left Side View
Right Side View
W*
Top View
V*
Dimensional Data Dimensons shown in inches, cm.
Size
(000’s)
A
B
C
D
E
F
Vent
Conn. V*
8 15
10 20
10 25
12 30
12 30
14 36
14 36
Horiz.
Vent Pipe
6
15
8
15
8
20
8
20
8
20
8
20
12 30
V*
500
33
1
⁄
2
85
15
3
⁄
4
40
5
3
⁄
4
15
29
3
⁄
4
76
32
3
⁄
4
83 7
3
⁄
4
20
8
3
⁄
4
22 46 117 6
750
45
1
⁄
2
116
21
3
⁄
4
55
5
3
⁄
4
15
29
3
⁄
4
76
32
3
⁄
4
83 7
3
⁄
4
20
8
3
⁄
4
22 58 147 6
1000
57
1
⁄
2
146
28
3
⁄
4
73
5
3
⁄
4
15
29
3
⁄
4
76
32
3
⁄
4
83 7
3
⁄
4
20
7
18 70 178 8
1250
68 172
34
86
10
1
⁄
4
26
30
3
⁄
4
78
29
1
⁄
2
75 8
3
⁄
4
22
8
3
⁄
4
22 80 203 8
1500
78
1
⁄
2
199
39
3
⁄
4
101 10
1
⁄
4
26
30
3
⁄
4
78
29
1
⁄
2
75 8
3
⁄
4
22
8
3
⁄
4
22 91 231 8
1750
89 226
44
1
⁄
2
113 10
1
⁄
4
26
30
3
⁄
4
78
29
1
⁄
2
75 8
3
⁄
4
22
8
3
⁄
4
22 101 256 8
2000
99
1
⁄
2
253
49
3
⁄
4
126 10
1
⁄
4
26
30
3
⁄
4
78
29
1
⁄
2
75 8
3
⁄
4
22
8
3
⁄
4
22 112 284 12
*Air and vent connections may be on top or back of the PowerMax, and are field convertible.
Sizing Data
Input
1
Output
1
Gas Conn.
Heater Water
Mixing System
Indoor
BTU/h
BTU/h
Size
Conn. Size
Water Conn. Size
Shipping Weight
Model
x1000
x1000
inches
2
inches
2
inches
2
lbs.
kg
50
0
50
0
42
5
1
1
⁄
4
2
2
49
5
225
75
0
75
0
63
8
1
1
⁄
4
2
2
57
5
261
15
15
20
20
20
20
30
1000
999
849
1
1
⁄
2
2
1
⁄
2
1250
1250
1063
2
2
1
⁄
2
1500
1500
1275
2
2
1
⁄
2
1750
1750
1488
2
2
1
⁄
2
2000
1999
1699
2
2
1
⁄
2
2
685
311
2
730
331
2
830
377
2
880
400
2
1025
465
NOTES: 1. Input and output must be derated 2% per 1000 feet above sea level when installed above 2000 feet altitude.
2. Dimensions are nominal.
E
V*
