IBC DC Series User Manual

3
INSTALLATION AND OPERATING INSTRUCTIONS
DC SERIES BOILERS / WATER HEATERS DC 15-95, DC 15-96, DC 20-125, DC 33-160
SPECIFICATION DC 15-95 DC 15-96 DC 20-125 DC 33-160
CSA Input (Natural Gas or Propane) – MBH 15 - 95 15 - 96 20 - 125 33 - 160
CSA Input (Natural Gas or Propane) – KW 4.4 - 27.8 4.4 - 28.1 5.6 - 36.6 9.7 - 46.9
CSA Output – MBH 14.4 - 85.5 14.5 - 85.9 18.6 - 110.8 30.4 - 140.0
CSA Output - KW 4.2 - 25.0 4.3 - 25.2 5.4 - 32.5 8.9 - 41.0
DHW - CSA Input (Natural Gas or Propane) -
MBH
15 - 95 15 - 96 20 - 125 33 - 124
DHW - CSA Input (Natural Gas or Propane) - KW 4.4 - 27.8 4.4 - 28.1 5.6 - 36.6 9.7 - 36.3
A.F.U.E 95% 96% 95% 94%
Min Gas Pressure (Nat. Gas or Propane) – inch
w.c.
5 5 5 5
Max Gas Pressure (Nat. Gas or Propane) – inch
w.c.
14 14 14 14
Power (120Vac/60Hz) - Watts @ full re with
internal pump
128 128 130 164
Weight (empty) – lbs/Kg 97 / 44 105 / 48 105 / 48 105 / 48
Pressure Vessel water content – USG/Liters 0.37 / 1.4 0.5 / 1.9 0.5 / 1.9 0.5 / 1.9
Max boiler ow rate - USgpm 10 10 11 11
Min boiler ow rate - USgpm 2 2 3 3
Max Operating Pressure – Space Heating Coil -
psig
43.5 43.5 43.5 43.5
Max Operating Pressure – Domestic Hot Water
Coil - psig
150 150 150 150
Approved installation altitude - ASL 10,000 ft 10,000 ft 10,000 ft 10,000 ft
Ambient Temperature – Low (°F/°C) 32 / 0 32 / 0 32 / 0 32 / 0
Ambient Temperature – High (°F/°C) 122 / 50 122 / 50 122 / 50 122 / 50
Max relative humidity (non-condensing) 90% 90% 90% 90%
Min water Temperature - Space Heating (°F/°C) 50 / 10 50 / 10 50 / 10 50 / 10
Max water Temperature – Space Heating (°F/°C) 194 / 90 194 / 90 194 / 90 194 / 90
Min water Temperature – Domestic Hot Water
(°F/°C)
104 / 40 104 / 40 104 / 40 104 / 40
Max water Temperature – Domestic Hot Water
(°F/°C)
149 / 65 149 / 65 149 / 65 149 / 65
Min ow rate to activate DHW heating - USgpm 0.5 0.5 0.5 0.5
Max ow rate DHW heating - USgpm 3.0 3.0 4.0 4.0
Max equivalent vent length 3" (each side) 120' 120' 120' 120'
Max equivalent vent length 2" (each side) 35' 35' 35' 35'
* Natural Gas boilers / water heaters require a Propane conversion kit (see page #3-2, Table 10) to be ordered separately if converting a Natural Gas boiler / water
heater to Propane. Propane (LP) boilers / water heaters require a Natural Gas conversion kit (see page #3-2, Table 10) to be ordered separately if converting a
Propane boiler / water heater to Natural Gas.
† boilers / water heaters are shipped with 30 psig pressure relief valve
SPECIFICATIONS

IBC DC Series Specifications

General

Brand	IBC
Model	DC Series
Category	Boiler
Language	English