At what point would just installing underfloor heat mats be the way to go? Or even a trenched in underfloor heating system to your existing concrete? You'd be losing like 3 or 4 inches of space in your basement with all that stuff. And wouldn't the dricor make the roll out moisture barrier irrelevant? Also I think your choice of flooring material would make a difference. I'm not sure I'd want to install tile over all those subfloors. Maybe over the 2" dricor but I'd feel like a decoupling membrane on top would be safer still. But then you'd just have cold tile. All this depends on your choice of flooring.
|