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Heating Unit Data Sheets

Find detailed data and technical info for the components powering Legalett’s Air-Heated Radiant Floor Systems.

Heater Data Sheets

The best heating a house can have is the one you don’t realize is there. No radiators clanking in the night. No nuisance vents whooshing like a jet engine, blowing expensive hot air straight to the ceiling. No dust-spewing ductwork to run up your allergists’ bills, no mass of water filled pipework waiting to spring an expensive leak. The best heating for homes or commercial construction quietly distributes a comfortable even blanket of radiant heat, from the ground up. Right around the room – Right where you want it.

That’s the appeal of Legalett air-heated radiant floor heating – Truly Invisible, built-in comfort –  though a radiant floor system has much more than just aesthetics going for it. It’s also a highly efficient way to heat a house, increasing comfort as it reduces energy costs – especially when it’s installed on an engineered and highly insulated slab and foundation ICF floor form. Legalett are North America’s premier manufacturer of air-heated radiant floor systems for heat and comfort, packing over 30 years experience into every floor, and have specifically engineered super-insulated Slab-on-Grade systems for Passive House and Zero-Net-Energy Homes too.

In a Legalett Air-Heated Radiant Floor setup, the warmth is supplied by a regular hot-water furnace or Legalett electric heating unit which generates warm air circulating in a closed loop buried in the concrete slab. As the invisible waves of thermal radiation rise from below, they warm up any objects they strike, which radiate that captured heat in turn. Though the slab and air temperature remains relatively constant, you stay comfortable because surrounding structural surfaces aren’t stealing warmth from your body. Legalett – Designed for Comfort, Engineered for Simplicity – From the Ground Up. Find out more specifications below, or to get a quote and discover just how affordable the comfort of a Legalett Air-heated Radiant Floor is, contact us.

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Our Products

Designed for Comfort, Engineered for Simplicity!

Legalett offers a wide range of performance products for the traditional and green building industry including heated and unheated frost-protected shallow foundations, non-structural air-heated radiant floor systems, floating slabs, wall insulation panels and a lightweight insualted concrete deck forming system..

Support

The Legalett Service & Support Department is staffed by experienced Technical Customer Service Personnel, thoroughly trained in heater operation & with hands-on manufacturing and installation experience.

Find Dealer

Legalett dealers & installers are located throughout Canada & North America, From Ontario to British Columbia, From Washington through to New York.

Technical

Nobody has more technical documentation & drawings for Frost Protected Shallow Foundations Designs (Both Heated & Unheated) & Air-Heated Radiant Floors than Legalett.

Our History

The Legalett Air-Heated Slab Foundation concept started out over 40 years ago in Sweden in 1983 – and almost all construction in Sweden today is with slab foundations such as the Legalett System. The first North American installation dates back to 1988 and there are over 20 million square feet installed worldwide. Click here for more information on the History of Legalett.

Get in Touch

Your Legalett Solution is only Seconds Away – Call Today!

The Original Insulated Concrete Floor Slab, Frost-Protected Foundations & Warm Air Radiant Heated Floor Experts Legalett are only a phone call or email away.