We are looking to build a slab on grade addition and were wondering wether it was necessary to install in floor radiant heat. We received a quote from Legalett for their geo slab it seemed more than we were hoping, is hydronic in floor more cost effective? Also, if we heated the space with a mini split heat pump and insulated beneath the slab would the floor be warm?
What are the options for radiant heat with a slab on grade?
Posted by August Wehrmann Feb. 3, 2019 Delivery: radiant, forced-air and decentralized 1 response
What is better for a small slab on grade foundation: water (glycol) or electrical radiant heat?
Posted by Mark Dixon July 7, 2020 Delivery: radiant, forced-air and decentralized 3 responses
Would you recommend Legalett over water radiant floor heat for a backyard studio in Toronto?
Posted by Christine Pountney May 2, 2019 Delivery: radiant, forced-air and decentralized 1 response
Do you need radiant heat in a slab on grade if it is well insulated?
Posted by S EDGE March 11, 2022 Delivery: radiant, forced-air and decentralized 3 responses
What is the best type of radiant floor heating for a garage?
Posted by J.F. March 24, 2017 Delivery: radiant, forced-air and decentralized 1 response
Is hydronic slab heat appropriate in a super insulated home?
Posted by Andrew Wright Feb. 3, 2021 Delivery: radiant, forced-air and decentralized 1 response
How long into winter can we run our Heat Pump with our Legalett System
Posted by J Bergley Dec. 20, 2021 Delivery: radiant, forced-air and decentralized 3 responses
What is the best heating and cooling system for a slab on grade home?
Posted by Matthew Gioia July 7, 2020 Heating and cooling 4 responses
Can hydronic radiant heating be a complete heating solution for a home?
Posted by Jeremy Peters Dec. 16, 2019 Delivery: radiant, forced-air and decentralized 3 responses
Is solar air heating for a floor as efficient as solar hydronic?
Posted by Ryan Johnson Dec. 7, 2020 Delivery: radiant, forced-air and decentralized 2 responses
What flooring options work with a passive solar design?
Posted by Christopher Dunn Feb. 23, 2020 Passive solar home design 1 response
What is the best underfloor insulation type for radiant floor heat?
Posted by David Irwin July 12, 2020 Heating and cooling 1 response
We want to build a solarium in Ontario, what do you think of heating it with a radiant floor and wood stove?
Posted by Deanna Zavattin-Tortolo Feb. 18, 2020 Greenhouses and Sunrooms / Solariums 1 response
How well do Legalett slab on grade floor forms work?
Posted by Steve Sykes Aug. 18, 2019 Slab on Grade 3 responses
What is the CFM and operating temperature on air heated radiant floors?
Posted by martin skibba Feb. 28, 2021 Delivery: radiant, forced-air and decentralized 5 responses
What infloor radiant heating would you use in a corewood home design?
Posted by John Yoho Feb. 6, 2020 Wall assemblies - new construction 1 response
How well does the Legalett air heated floor work when pouring concrete?
Posted by Israel Sword March 28, 2020 Slab on Grade 1 response
Slab on Grade for House in Grand Rapids MI - Can I get Prefab form kits & Assistance easily?
Posted by Greg Hooks Nov. 20, 2019 Slab on Grade 1 response
Can you leave a Legalett slab in winter in Canada without the heat on?
Posted by Gamog Cladhaire April 29, 2021 Slab on Grade 3 responses
What is the best way to do a radiant floor in an off grid house?
Posted by Julien Comtois Oct. 2, 2021 Heating and cooling 6 responses
How much insulation should I install underneath my concrete slab in my basement?
Posted by Scott Antonation Sept. 27, 2019 Slab on Grade 5 responses