Table of Contents
Advertisement
SPECIFICATION
CSA Input (Natural Gas or
Propane) – MBH
CSA Input (Natural Gas or
Propane) – KW
CSA Output – MBH
CSA Output - KW
A.F.U.E
Min Gas Pressure (Nat. Gas or
Propane) – inch w.c.
Max Gas Pressure (Nat. Gas or
Propane) – inch w.c.
Power (120Vac/60Hz) - Watts @ full
fire with internal pump
Weight (empty) – lbs/Kg
Pressure Vessel water content –
USG/Liters
Max boiler flow rate - USgpm
Min boiler flow rate - USgpm
Max Operating Pressure – Space
Heating Coil - psig
Approved installation altitude -
ASL
Ambient Temperature – Low
(°F/°C)
Ambient Temperature – High
(°F/°C)
Max relative humidity (non-
condensing)
Min water Temperature - Space
Heating (°F/°C)
Max water Temperature – Space
Heating (°F/°C)
Max equivalent vent length 3"
(each side)
Max equivalent vent length 2"
(each side)
* Natural Gas boilers require a Propane conversion kit (see page #3-2, Table 9) to be ordered separately if converting a Natural Gas boiler to Propane. Propane (LP)
boilers require a Natural Gas conversion kit (see page #3-2, Table 9) to be ordered separately if converting a Propane boiler to Natural Gas.
† boilers are shipped with 30 psig pressure relief valve
INSTALLATION AND OPERATING INSTRUCTIONS
HC SERIES BOILERS HC 13-50, HC 15-95, HC 15-96, HC 20-125, HC 33-160
SPECIFICATIONS
HC 13-50
HC 15-95
13.5 - 51
15 - 95
3.95 - 14.94
4.4 - 27.8
12.4 - 45.4
14.4 - 85.5
3.64 - 13.3
4.2 - 25.0
94%
95%
5
5
14
14
126
128
84 / 38
91 / 41
0.37 / 1.4
0.37 / 1.4
9
10
2
2
43.5
43.5
10,000 ft
10,000 ft
32 / 0
32 / 0
122 / 50
122 / 50
90%
90%
50 / 10
50 / 10
194 / 90
194 / 90
120'
120'
35'
35'
HC 15-96
HC 20-125
15 - 96
20 - 125
4.4 - 28.1
5.6 - 36.6
14.5 - 85.9
18.6 - 110.8
4.3 - 25.2
5.4 - 32.5
96%
95%
5
5
14
14
128
130
96 / 44
96 / 44
0.5 / 1.9
0.5 / 1.9
10
11
2
3
43.5
43.5
10,000 ft
10,000 ft
32 / 0
32 / 0
122 / 50
122 / 50
90%
90%
50 / 10
50 / 10
194 / 90
194 / 90
120'
120'
35'
35'
HC 33-160
33 - 160
9.7 - 46.9
30.4 - 140.0
8.9 - 41.0
94%
5
14
164
96 / 44
0.5 / 1.9
11
3
43.5
10,000 ft
32 / 0
122 / 50
90%
50 / 10
194 / 90
120'
35'
3
Advertisement
Table of Contents
