Stelpro Canada

It appears you’re in the US. You’re currently viewing the Canadian website. Note that currencies and availability on the American and Canadian websites differ.

Vous semblez provenir des USA, mais vous êtes actuellement sur le site canadien. Veuillez noter que les devises et la disponibilité des produits diffèrent d’un site à l’autre.

Stay on the Canadian website
Rester sur le site canadien

Visit the American website
Aller sur le site américain

All Systems Operational

Since Tuesday, 23 February 2021, 04:00
Eastern Time Zone

Electric Furnace

A smart choice!

SEFL Discontinued product

This furnace offers all the basic functions while respecting the quality standards and reliability of Stelpro products. The SEFL furnace adapts to air volume and residential conduit configurations. It can be installed in mobile homes using the FSB1 adapter. Power, versatility and safety are all joined together in one single unit.

Product images



  • Independent fan relay for starting the fanIn order to reduce the demand on the first sequencer
  • Adjustable louversBetter control over static pressure, airflow and ΔT


  • Galvanized steel


  • Robust monopiece galvanized steel cabinet
  • Adjustable louvers (better control over static pressure, airflow, ΔT and noise)
  • One door providing easy access to all components
  • Disposable air filter 20 x 20 in. (included)
  • Compatibility mechanism for air conditioners and heat pumps (included)


  • Totally enclosed, permanently lubricated fan motor
  • Design includes a motor start relay for starting the fan in order to reduce the demand on the first sequencer


  • See the selection table


  • Separately framed elements allowing quick and easy replacement
  • M-shaped elements supports increasing heat transfer surface


  • Continuous fan switch


  • Three possible installation positions: upflow, downflow or horizontal


  • Five years