Can you install tubing under a slab on grade foundation to extract heat in winter?

How to build a slab-on-grade foundation saving money on basement frost walls for home construction with a Frost Protected Shallow Foundation. Slab on Grade foundation, detail…

One of the first decisions when building a home is what type of foundations to sit your home on - cold-climates, termites, problem expansive clay soils, insulation & vapor &…

Comparing the performance of air source heat pumps and ground source geothermal heat pumps using the example of the Living City Campus Archetype Sustainable House to discover…

Discover the key differences and factors to consider when choosing between Geothermal heating systems and Air Source Heat Pumps (ASHPs) for your home. Geothermal vs. ASHPs…

A slab-on-grade home or building is more affordable, more comfortable and more Eco-friendly. Here is a technical guide & design guide for construction of a slab on grade…

How to build a slab-on-grade with a thickened edge on standard soil. There are many ways to build a slab-on-grade (or frost-protected shallow foundation), the following is a…

A comeback for foam radiant floor ICF forms heated with air tubes. Radiant heating systems are very common in concrete floors now because they provide a very balanced and…