Insulation Solutions' INSUL-TARP under-slab insulation for radiant floor heating systems combines a lightweight, closed cell foam and aluminum reflective material with a protective poly coating within three thin layers.
Winning an Honorable Mention in the Energy Category at the AHR Exposition in Jan. 2003, the Milli-Damper MVG-F Series Millivolt Flue Damper from Effikal improves the efficiency of gas-fired appliances using electricity generated at the appliance.