- Mechanical systems
- Renewable energy
- Solar thermal collectors
- Slab on grade
- Raft slab
- Passive heating and cooling
- Solar air-heated floor
- Passive heating
- Solar air heated floor
- Passive solar
- Solar air heater
- Demo house
- Thermal battery
- Thermal mass
- Air heated floor
- Edelweiss House
- Clean energy
- Solar heating
- Radiant heat
- Radiant heating
- Renewable energy
- Legalett air heated floor
Is solar air heating for a floor as efficient as solar hydronic?
Posted by Ryan Johnson Dec. 7, 2020, 9:02 a.m. Delivery: radiant, forced-air and decentralized 2 Responses
Can a solar thermal air system be coupled to an HRV for heating incoming fresh air?
Posted by Brian Billings March 21, 2019, 2:53 p.m. Solar thermal collectors 1 Responses
Can I use an old patio door thermal pane as the cover for a solar air heater?
Posted by Fred Miller May 20, 2019, 11:44 a.m. Solar thermal collectors 1 Responses
Can I use a solar thermal water heater to heat my pool in the summer and the floor of the garage that I am going to build?
Posted by Bill Loucks Oct. 5, 2019, 9:48 p.m. Solar thermal collectors 2 Responses
What flooring options work with a passive solar design?
Posted by Christopher Dunn Feb. 23, 2020, 11:50 a.m. Passive solar home design 1 Responses
What are the options for radiant heat with a slab on grade?
Posted by August Wehrmann Feb. 3, 2019, 6:52 p.m. Delivery: radiant, forced-air and decentralized 1 Responses
What is the optimal setup for mechanical systems for slab on grade?
Posted by Dave Nuttall July 6, 2019, 9:42 a.m. Mechanical systems 1 Responses
What is the best way to do a radiant floor in an off grid house?
Posted by Julien Comtois Oct. 2, 2021, 11:21 a.m. Heating and cooling 6 Responses
Which is the best way of solar heating an indoor public swimming pool to save operating costs?
Posted by Ιωάννης Σταυρόπουλος March 29, 2020, 12:50 p.m. Solar thermal collectors 1 Responses
Do I need CSA Approval to Build and Sell Solar Air Heaters?
Posted by Nathan Mackay Aug. 7, 2018, 8:26 p.m. Solar thermal collectors 1 Responses
Would you recommend Legalett over water radiant floor heat for a backyard studio in Toronto?
Posted by Christine Pountney May 2, 2019, 1:22 p.m. Delivery: radiant, forced-air and decentralized 1 Responses
Is there an update on your demo house solar air heater?
Posted by dean c Oct. 24, 2020, 2 p.m. Concept and design 2 Responses
How well does the Legalett air heated floor work when pouring concrete?
Posted by Israel Sword March 28, 2020, 6:26 a.m. Slab on Grade 1 Responses
Do I need to insulate under the footings of a frost protected shallow foundation?
Posted by Jon Piana April 15, 2019, 8:45 a.m. Slab on Grade 1 Responses
Can I see details about the heating and domestic hot water systems of the Edelweiss house?
Posted by August Wehrmann March 10, 2019, 9:26 a.m. Heat pumps, geothermal and AC 3 Responses
What is the best way to build a slab on grade on bedrock?
Posted by peter owen Oct. 31, 2019, 3:33 p.m. Slab on Grade 1 Responses
Can you install tubing under a slab on grade foundation to extract heat in winter?
Posted by Jennifer Cole Aug. 28, 2019, 11:34 a.m. Slab on Grade 1 Responses
What should I look for if I want to buy a slab on grade house?
Posted by terry northcott March 25, 2019, 11:02 a.m. Slab on Grade 1 Responses