Ii specifications – Crown Boiler CWI138 User Manual
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TABLE 1: CWI SPECIFICATIONS
2
II Specifications
FIGURE 1: CWI BOILERS - GENERAL CONFIGURATION
INPUT
(MBH)
(MBH)
(Gal/min)
"A"
"B"
"C"
"D"
(Gal)
CWI069
3
69
57
81.0
83.1
12 3/4 28
40 7/16
4
7.8
CWI103
4
103
86
81.3
83.1
2.50
16
28
40 7/16
5
10.0
CWI138
5
138
115
81.6
83.1
3.00
19 1/4 28
40 7/16
6
12.2
CWI172
6
172
144
81.8
83.2
3.50
22 1/2 28
40 7/16
6
14.4
CWI207
7
207
173
82.1
83.2
3.75/4.50
25 3/4 30
40 7/16
7
16.6
CWI241
8
241
202
81.1
83.2
3.75/4.75***
29
30
40 7/16
7
18.8
CWI276
9
276
232
81.4
83.2
4.00/5.25***
32 1/4 30
40 7/16
8
21.0
CWI310
10
310
259
4.00/5.25***
35 1/2 30
45 7/16
8
23.2
CWI345
11
345
288
4.00/5.25***
38 3/4 30
45 7/16
9
25.4
CWI379
12
379
316
4.00/5.25***
42
30
45 7/16
9
27.6
I=B=R NET
RATING
251
275
* CWI345 AND CWI379 NOT AVAILABLE FOR USE WITH LP GAS
** COMBUSTION EFFICIENCY
*** RATING WITH OPTIONAL "HIGH CAPACITY" TANKLESS HEATER
83.5**
83.5**
200
BASIC
BOILER
MODEL
NUMBER
OF
SECTIONS
(MBH)
50
NATURAL OR LP GAS *
AFUE (%)
STNDG.
PILOT
INT.
PILOT
HEATING
CAPACITY
DIMENSIONS (in.)
WATER
VOL.
83.5**
75
100
225
TANKLESS
HTR. RATING
125
150
175