What heating system to use in my new detached garage/shop?
...passive solar gain with that window section and the concrete slab. But I want to have a radiant floor and I am not sure what to install. I can go with hydronic floor or electric. Hydronic is about 3300$ and the electric, around 2000$.
I will keep the garage at a low temperature (around 12C) and will also have a small w...