From Robert Bean’s Blog, Healthy Heating:
This home belongs to Doug and Maire Muncaster. Its an ICF home with a radiant based HVAC system. Total of 7800 s.f. of floor area heated for …are you ready….less than $280/month. Yep and it is the most quiet, comfortable and healthy home I have ever been in. This is as close to the perfect system that I have ever seen in over 25 years.
Read more about this ICF home and view the healthy heating systems in use.