Stelpro Electric Furnace | SFEX Series

From $2,751.00 $2,958.20
By Stelpro

Product Sizing
  • SFEX1021: 10 kW (~34,000 BTU/hr)
  • SFEX1521: 15 kW (~51,000 BTU/hr)
  • SFEX1821: 17.5 kW (~59,700 BTU/hr)
  • SFEX2021: 20 kW (~68,000 BTU/hr)
  • SFEX2321: 22.5 kW (~76,700 BTU/hr)
  • SFEX2721: 27.5 kW (~93,800 BTU/hr)
  • SFEX3021: 30 kW (~102,300 BTU/hr)
  • SFEX20211HP: 20 kW (~68,000 BTU/hr)
  • SFEX23211HP: 22.5 kW (~76,700 BTU/hr)
Shipping Information
  • This item quallifies for $95 terminal shipping across Canada!
  • This item can be shipped directly to your address for an extra cost; contact our team for a personalized shipping quote.

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No, this product does not have an Energy Star certification.

Click here to learn more about ENERGY STAR in Canada.

Greener Homes Grant Eligibility

Yes, this product may be eligible for the Canada Greener Homes Grant.

Click to learn more about the Canadian Greener Homes Initiative and product eligibility here.

  • 5 Year Warranty

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Stelpro SFEX Electric Furnace Series - Forced Air Electric Heating

Stelpro has finally introduced an all-inclusive, modulating electric furnace with fixed-speed ECM motors that will exceed all of your expectations. Stelpro SFEX forced air electric furnaces in Canada come equipped with a built-in temperature sensor, making installation much easier – the only brand on the market with this feature!

The SFEX series contains high-efficiency, fixed-speed ECM motors, further reducing your energy usage. Between the modulating furnace and Stelpro’s state-of-the-art electronic controls, you can say goodbye to those undesirable temperature variations and enjoy a stable, warm environment.

Working with a heat pump installation? Central air conditioning system? No problem! These electric furnaces work great as an Air Handling Unit (AHU) as well as provide back-up electric heat for those very cold days or if your heat pump breaks down.

If you have any questions regarding Stelpro electric furnaces, please contact us.

Key features of the Stelpro SFEX Electric Furnace Series include:

  • An electric furnace sized for every home with multiple sizes to choose from:
    • 10 kW (max. 44 amps)
    • 15 kW (max. 65 amps)
    • 17.5 kW (max. 75 amps)
    • 20 kW (max. 85 amps)
    • 22.5 kW (max. 96 amps)
    • 27.5 kW (max. 119 amps)
    • 30 kW (max. 130 amps)
  • Electronic board programming compatible with heat pump installations and compensates when the heat pump is in defrost mode
  • Modulating electric elements for increased home comfort
  • Built-in temperature sensor maintains minimum heater air at all times
  • Fixed-speed ECM motors for energy savings, and overall improved efficiency
  • Pre-drilled panels simplify the electric furnace installation
  • 20” x 20” x 1” air filter opening (filters sold separately)
  • Flexible installation with three possible furnace orientations (up-flow, down-flow, horizontal) and “zero inch” clearance for against-wall installations
  • Compatible with most standard 24V thermostats

    More information about Stelpro Electric Furnaces can be found below:

    Stelpro Modulating Forced Air Electric Furnaces

    Stelpro Furnace Dimensions & Sizing:

    Model Numbers
    Max. Capacity
    Dimensions (H x W x D)
    SFEX1021 10 kW (~34,000 BTU/hr) 33.56" x 20" x 22"
    SFEX1521 15 kW (~51,000 BTU/hr) 33.56" x 20" x 22"
    SFEX1821 17.5 kW (~59,700 BTU/hr) 33.56" x 20" x 22"
    SFEX2021 20 kW (~68,000 BTU/hr) 33.56" x 20" x 22"
    SFEX2321 22.5 kW (~76,700 BTU/hr) 33.56" x 20" x 22"
    SFEX2721 27.5 kW (~93,800 BTU/hr) 33.56" x 20" x 22"
    SFEX3021 30 kW (~102,300 BTU/hr) 33.56" x 20" x 22"
    SFEX20211HP 20 kW (~68,000 BTU/hr) 33.56" x 20" x 22"
    SFEX23211HP 22.5 kW (~76,700 BTU/hr) 33.56" x 20" x 22"