June 20, 2015 nik 0 Opinions Heating, Insulation and Efficiency insulation, radiant heat, rebar, ridgid insulation, slab Some insulation, big floppy impossible 8′ x 20′ sheets of rebar, and some pipes to eventually warm the toes. Post navigation Previous PostNext Post You may also like Timelapse Vid! Building the Fireplace Surround May 4 nik Burn baby, burn Oct 24 nik Join the Discussion Cancel reply