- Input
- 10.6–85 MBH
- Output (max)
- 79 MBH
- AFUE
- 96 %
The IBC SL 10-85 G3 is the smallest SL Series G3 boiler: 10.6 to 85 MBH input with a 96% AFUE rating, wall-hung and available for natural gas or propane. It is the size to consider for compact homes and low heat-loss buildings.
Natural gasPropaneHeating-only
- Input
- 14–115 MBH
- Output (max)
- 109 MBH
- AFUE
- 95 %
The IBC SL 14-115 G3 is a wall-hung residential condensing boiler with a 14 to 115 MBH input range and 95% AFUE, running on natural gas or propane. It is the size most often matched to a typical Lower Mainland detached home with radiators or in-floor heat.
Natural gasPropaneHeating-only
- Input
- 20–160 MBH
- Output (max)
- 147 MBH
- AFUE
- 95 %
The IBC SL 20-160 G3 is the 160 MBH member of the SL Series G3: a wall-hung, 95% AFUE condensing boiler for natural gas or propane, bridging the 115 and 199 models for homes with higher heat loss or hot-water loads.
Natural gasPropaneHeating-only
- Input
- 32–199 MBH
- Output (max)
- 181.3 MBH
- AFUE
- 95 %
The IBC SL 30-199 G3 is the largest residential SL G3 boiler: 32 to 199 MBH input, 95% AFUE, natural gas or propane. It suits large homes, homes with high hot-water demand through an indirect tank, and some small multi-suite buildings.
Natural gasPropaneHeating-only
- Input
- 16.9–110 MBH
- Output (max)
- 101.5 MBH
- AFUE
- 95 %
The IBC VX 110 is the smallest VX Series boiler: 16.9 to 110 MBH input, 95% AFUE, wall-hung on the V-10 controller, with 2" venting allowed to 100 feet and 3" to 240 feet per side.
Natural gasPropaneHeating-only
- Input
- 23–150 MBH
- Output (max)
- 138.5 MBH
- AFUE
- 95 %
The IBC VX 150 is the mid-size VX Series boiler: 23 to 150 MBH input, 95% AFUE, wall-hung with the V-10 controller, 3" venting to 170 equivalent feet and a 2" option to 50 feet.
Natural gasPropaneHeating-only
- Input
- 30.6–199 MBH
- Output (max)
- 183.7 MBH
- AFUE
- 95 %
The IBC VX 199 is the largest VX Series boiler: 30.6 to 199 MBH input, 95% AFUE, 3" venting only to 100 equivalent feet, rated at 30 psig, and the lightest way IBC offers a 199 MBH wall-hung input at 88 lb.
Natural gasPropaneHeating-only
- Input
- 15.5–99 MBH
- Output (max)
- 89 MBH
- AFUE
- 96 %
The IBC SFC 99-1 is the smallest Superflow SFC combi boiler: up to 99 MBH input for space heating and DHW, 96% AFUE, wall-hung, with 2" or 3" PVC/CPVC/PPs venting. It is a fit for townhouses and smaller homes wanting one appliance for heat and hot water.
Natural gasPropaneCombi
- Input
- 16.5–99 MBH
- Output (max)
- 89 MBH
- AFUE
- 95 %
The IBC SFC 125-1 Superflow is a wall-hung condensing combi boiler rated 95% AFUE: up to 99 MBH for space heating and 125 MBH for domestic hot water, with 3.2 GPM continuous DHW delivery at a 67°F rise.
Natural gasPropaneCombi
- Input
- 28.5–125 MBH
- Output (max)
- 111 MBH
- AFUE
- 95 %
The IBC SFC 199-1 is the largest Superflow combi: 95% AFUE, up to 125 MBH for space heating and 199 MBH for hot water, 5 GPM continuous DHW at a 67°F rise, with wireless cascade of up to eight units on the SFC 199-1.
Natural gasPropaneCombi
- Input
- 28.5–199 MBH
- Output (max)
- —
- AFUE
- —
The IBC SFT 199-1 Superflow is a wall-hung condensing tankless water heater rated 0.90 UEF, firing from 28.5 to 199 MBH to deliver continuous hot water, documented here because IBC pairs it with its heating-only boilers for domestic hot water.
Natural gasPropaneDHW-only (tankless)
- Input
- 26–260 MBH
- Output (max)
- 239 MBH
- AFUE
- 95 %
The IBC SL 26-260 G3 is the smaller of IBC's two commercial SL G3 boilers: 26 to 260 MBH CSA input, 24.9 to 239 MBH CSA output, 95% AFUE, 3" venting to 200 equivalent feet per side and 1 1/2" NPT-M water connections.
Natural gasPropaneHeating-only
- Input
- 40–399 MBH
- Output (max)
- 383 MBH
- AFUE
- —
The IBC SL 40-399 G3 is the larger commercial SL G3 boiler: 40 to 399 MBH CSA input, 38.4 to 383 MBH output, 96% combustion and 96% thermal efficiency, 4" venting to 200 equivalent feet and an optional 316Ti titanium heat exchanger.
Natural gasPropaneHeating-only
DiscontinuedHistorically in Canada
- Input
- 23–84 MBH
- Output (max)
- 74.8 MBH
- AFUE
- 94 %
The IBC DC 23-84 is the smallest discontinued DC combi: 23–84 MBH input, 21.2–74.8 MBH output, 94% AFUE and a 2.6 USgpm maximum DHW flow, with 120 ft of 3" venting per side.
Natural gasPropaneCombi
DiscontinuedHistorically in Canada
- Input
- 15–95 MBH
- Output (max)
- 85.5 MBH
- AFUE
- 95 %
The IBC DC 15-95 is a discontinued DC combi rated 15–95 MBH input and 14.4–85.5 MBH output at 95% AFUE, with a 3.0 USgpm maximum DHW flow and 120 ft of 3" venting per side.
Natural gasPropaneCombi
DiscontinuedHistorically in Canada
- Input
- 15–96 MBH
- Output (max)
- 85.9 MBH
- AFUE
- 96 %
The IBC DC 15-96 is the highest-efficiency model in the discontinued DC combi line: 96% AFUE, 15–96 MBH input, 14.5–85.9 MBH output, a 3.0 USgpm maximum DHW flow and 0.5 USG of vessel water.
Natural gasPropaneCombi
DiscontinuedHistorically in Canada
- Input
- 28.5–106 MBH
- Output (max)
- 94.3 MBH
- AFUE
- 94 %
The IBC DC 29-106 is a discontinued DC combi rated 28.5–106 MBH input and 26.3–94.3 MBH output at 94% AFUE. Its DC spec-table output-kW cell is printed 8.9–32.3, a figure the HC table prints as 7.7–27.6 for the same range.
Natural gasPropaneCombi
DiscontinuedHistorically in Canada
- Input
- 33–124 MBH
- Output (max)
- 110.3 MBH
- AFUE
- 94 %
The IBC DC 33-124 is a discontinued DC combi rated 33–124 MBH input and 30.4–110.3 MBH output at 94% AFUE, with a 4.0 USgpm maximum DHW flow and 0.5 USG of vessel water.
Natural gasPropaneCombi
DiscontinuedHistorically in Canada
- Input
- 20–125 MBH
- Output (max)
- 110.8 MBH
- AFUE
- 95 %
The IBC DC 20-125 is a discontinued DC combi rated 20–125 MBH input and 18.6–110.8 MBH output at 95% AFUE, with a 4.0 USgpm maximum DHW flow, 105 lb weight and 120 ft of 3" venting per side.
Natural gasPropaneCombi
DiscontinuedHistorically in Canada
- Input
- 33–160 MBH
- Output (max)
- 140 MBH
- AFUE
- 94 %
The IBC DC 33-160 is the largest DC combi: 33–160 MBH input, 30.4–140 MBH output at 94% AFUE, a 4.0 USgpm maximum DHW flow and a 164 W full-fire draw. IBC's DC page prints its DHW input as 33–124 MBH.
Natural gasPropaneCombi
DiscontinuedHistorically in Canada
- Input
- 13.5–51 MBH
- Output (max)
- 45.4 MBH
- AFUE
- 94 %
The IBC HC 13-50 is the smallest HC Series heating boiler: 13.5–51 MBH input, 12.4–45.4 MBH output at 94% AFUE, 84 lb, and 120 ft of 3" venting per side. It is heating-only.
Natural gasPropaneHeating-only
DiscontinuedHistorically in Canada
- Input
- 23–84 MBH
- Output (max)
- 74.8 MBH
- AFUE
- 94 %
The IBC HC 23-84 is a discontinued heating-only boiler rated 23–84 MBH input and 21.2–74.8 MBH output at 94% AFUE, sharing the DC 23-84's ratings on the heating side without the DHW coil.
Natural gasPropaneHeating-only
DiscontinuedHistorically in Canada
- Input
- 15–95 MBH
- Output (max)
- 85.5 MBH
- AFUE
- 95 %
The IBC HC 15-95 is a discontinued heating-only boiler rated 15–95 MBH input and 14.4–85.5 MBH output at 95% AFUE, weighing 91 lb with 120 ft of 3" venting per side.
Natural gasPropaneHeating-only
DiscontinuedHistorically in Canada
- Input
- 15–96 MBH
- Output (max)
- 85.9 MBH
- AFUE
- 96 %
The IBC HC 15-96 is the highest-efficiency HC boiler at 96% AFUE, rated 15–96 MBH input and 14.5–85.9 MBH output, with 0.5 USG of vessel water and 120 ft of 3" venting per side.
Natural gasPropaneHeating-only
DiscontinuedHistorically in Canada
- Input
- 28.5–106 MBH
- Output (max)
- 94.3 MBH
- AFUE
- 94 %
The IBC HC 29-106 is a discontinued heating-only boiler rated 28.5–106 MBH input and 26.3–94.3 MBH output at 94% AFUE, with the HC table's 7.7–27.6 kW output figure.
Natural gasPropaneHeating-only
DiscontinuedHistorically in Canada
- Input
- 20–125 MBH
- Output (max)
- 110.8 MBH
- AFUE
- 95 %
The IBC HC 20-125 is a discontinued heating-only boiler rated 20–125 MBH input and 18.6–110.8 MBH output at 95% AFUE, with a 20 MBH minimum fire and 0.5 USG of vessel water.
Natural gasPropaneHeating-only
DiscontinuedHistorically in Canada
- Input
- 33–160 MBH
- Output (max)
- 140 MBH
- AFUE
- 94 %
The IBC HC 33-160 is the largest HC Series heating boiler: 33–160 MBH input, 30.4–140 MBH output at 94% AFUE, a 164 W full-fire draw and the November 2019 gasket service notice on units built July 2014–November 2016.
Natural gasPropaneHeating-only
- Input
- 40–399 MBH
- Output (max)
- 388 MBH
- AFUE
- —
The IBC EX 400 is the smallest floor-standing EX Series commercial boiler: 40–399 MBH input, 388 MBH output, 97.9% thermal efficiency, 4" venting to 170 equivalent feet and 2" NPT-M water connections.
Natural gasPropaneHeating-only
- Input
- 50–500 MBH
- Output (max)
- 485 MBH
- AFUE
- —
The IBC EX 500 is a floor-standing commercial condensing boiler rated 50–500 MBH input and 485 MBH output at 97.5% thermal efficiency, with 4" venting to 170 equivalent feet and 2" NPT-M water connections.
Natural gasPropaneHeating-only
- Input
- 70–700 MBH
- Output (max)
- 679 MBH
- AFUE
- —
The IBC EX 700 is a floor-standing commercial condensing boiler rated 70–700 MBH input and 679 MBH output at 97.0% thermal efficiency, with a 6" flue, 2½" NPT-M water connections and 120 equivalent feet of vent per side.
Natural gasPropaneHeating-only
- Input
- 85–850 MBH
- Output (max)
- 824.5 MBH
- AFUE
- —
The IBC EX 850 is the largest EX Series boiler: 85–850 MBH input, 824.5 MBH output at 97.0% thermal efficiency, a 6" flue, 2½" NPT-M water connections and 120 equivalent feet of vent per side.
Natural gasPropaneHeating-only
- Input
- 42.8–300 MBH
- Output (max)
- 289 MBH
- AFUE
- —
The IBC IFIRE-B 300 is a commercial condensing boiler rated 42.8-300 MBH CSA input (NG or LP) and 41.3-289 MBH CSA output at 96.5% thermal efficiency, with the VERSA IC touchscreen control and 7:1 turndown.
Natural gasPropaneHeating-only
- Input
- 57.1–399 MBH
- Output (max)
- 383 MBH
- AFUE
- —
The IBC IFIRE-B 400 is a commercial condensing boiler rated 57.1-399 MBH CSA input (NG or LP) and 54.7-383 MBH CSA output at 96% thermal efficiency, with the VERSA IC touchscreen control and 7:1 turndown.
Natural gasPropaneHeating-only
- Input
- 71.4–500 MBH
- Output (max)
- 480 MBH
- AFUE
- —
The IBC IFIRE-B 500 is a commercial condensing boiler rated 71.4-500 MBH CSA input (NG or LP) and 68.6-480 MBH CSA output at 96% thermal efficiency, with the VERSA IC touchscreen control and 7:1 turndown.
Natural gasPropaneHeating-only
- Input
- 92.8–650 MBH
- Output (max)
- 624 MBH
- AFUE
- —
The IBC IFIRE-B 650 is a commercial condensing boiler rated 92.8-650 MBH CSA input (NG or LP) and 89.1-624 MBH CSA output at 96% thermal efficiency, with the VERSA IC touchscreen control and 7:1 turndown.
Natural gasPropaneHeating-only
- Input
- 114.2–800 MBH
- Output (max)
- 768 MBH
- AFUE
- —
The IBC IFIRE-B 800 is a commercial condensing boiler rated 114.2-800 MBH CSA input (NG or LP) and 109.7-768 MBH CSA output at 96% thermal efficiency, with the VERSA IC touchscreen control and 7:1 turndown.
Natural gasPropaneHeating-only
- Input
- 142.8–1000 MBH
- Output (max)
- 960 MBH
- AFUE
- —
The IBC IFIRE-B 1000 is a commercial condensing boiler rated 142.8-1000 MBH CSA input (NG or LP) and 137.1-960 MBH CSA output at 96% thermal efficiency, with the VERSA IC touchscreen control and 7:1 turndown.
Natural gasPropaneHeating-only