Specifications - IBC DC 23-84 Installation And Operating Instructions Manual

SPECIFICATION
CSA Input (Natural Gas or Propane) – MBH
CSA Input (Natural Gas or Propane) – KW
CSA Output – MBH
CSA Output - KW
DHW - CSA Input (Natural Gas or Propane) - MBH
DHW - CSA Input (Natural Gas or Propane) - 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
Max Operating Pressure – Domestic Hot Water 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)
Min water Temperature – Domestic Hot Water (°F/°C)
Max water Temperature – Domestic Hot Water (°F/°C)
Min flow rate to activate DHW heating - USgpm
Max flow rate DHW heating - USgpm
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 10) 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 10) 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
DC SERIES COMBI BOILERS DC 23-84, DC 29-106, DC 33-124, DC 33-160

SPECIFICATIONS

DC 23-84 DC 29-106
23 – 84 28.5 – 106
6.7 – 24.9 8.4 – 31.0
21 – 79 26 – 99
6.3 – 23.0 7.8 – 28.9
23 - 84 28.5 - 106
6.7 - 24.9 8.4 - 31.0
94% 94%
5 5
14 14
126 128
85 / 39 85 / 39
0.37/1.4 0.37/1.4
9 10
2 3
43.5 43.5
150 150
12,000 ft 12,000 ft
32/0 32/0
122/50 122/50
90% 90%
15/20 15/20
194/90 194/90
104/40 104/40
149/65 149/65
0.5 0.5
2.6 3.3
120' 120'
35' 35'
DC 33-124 DC 33-160
33 – 124 33 – 160
9.7 – 36.3 9.7 – 46.9
31 – 115 30 – 149
9.0 – 33.8 9.0 – 43.6
33 - 124 33 - 124
9.7 - 36.3 9.7 - 36.3
94% 94%
5 5
14 14
130 164
85 / 39 85 / 39
0.5/1.9 0.5/1.9
11 11
3 3
43.5 43.5
150 150
12,000 ft 12,000 ft
32/0 32/0
122/50 122/50
90% 90%
15/20 15/20
194/90 194/90
104/40 104/40
149/65 149/65
0.5 0.5
4.0 4.0
120' 120'
35' 35'
3