Shop by type
Furnace categories
Every furnace type explained — find the right fit for your home, climate and budget.
Gas Furnaces
The Canadian standard for affordable, powerful heat
Natural gas furnaces are the most common heating system in Canadian homes. They deliver fast, reliable warmth at a low operating cost wherever natural gas is available, and pair seamlessly with central air conditioning.
80–96%
AFUE
$3,800
From (installed)
High-Efficiency Furnaces
90%+ AFUE — turn more of every dollar into heat
High-efficiency condensing furnaces capture heat from exhaust gases that older units waste, reaching 90–98% AFUE. They qualify for most federal and provincial rebates and dramatically cut winter bills.
90–98%
AFUE
$5,200
From (installed)
Two-Stage Furnaces
Low and high heat for steadier comfort
Two-stage furnaces run on a gentle low setting most of the time and ramp to full power only on the coldest days. The result is fewer temperature swings, quieter operation, and better efficiency than single-stage units.
92–97%
AFUE
$5,800
From (installed)
Variable-Speed Furnaces
Precision airflow and the lowest running cost
Variable-speed furnaces use an ECM blower that constantly adjusts airflow to match demand. They deliver the most consistent comfort, the quietest operation, and the lowest electricity use of any furnace type.
96–98%
AFUE
$7,200
From (installed)
Smart Furnaces
Wi-Fi connected, app-controlled, self-diagnosing
Smart furnaces pair with connected thermostats and manufacturer apps for remote control, usage reports, fault alerts, and contractor diagnostics. Many integrate with Google Home, Alexa, and home-automation platforms.
96–98%
AFUE
$7,800
From (installed)
Commercial Furnaces
High-capacity heating for businesses & multi-unit buildings
Commercial-grade furnaces and rooftop units provide the BTU capacity, durability, and serviceability that retail, office, warehouse, and multi-residential buildings demand, with staged or modulating output for large spaces.
80–96%
AFUE
$9,000
From (installed)