The SMART filter seal has been added to the Smart Air & Energy Solutions™ brand lineup of products. The filter seal is a durable, yet flexible, high-strength film designed to fit tightly over the air filter slot on the return-air plenum and prevent air from bypassing the filter and thus improve IAQ. Magnets surrounding the perimeter hold it tight against the plenum to prevent air leakage. It can be easily removed to change out dirty air filters and replaced again. It fulfills the 2009 edition of the International Energy Conservation Code (IECC), section 403.2.2 requirement which concerns the sealing of all ducts, air handlers, filter boxes, and building cavities used as ducts.

Hart & Cooley Inc., 5030 Corporate Exchange Blvd. SE, Grand Rapids, MI 49512; 800-443-6341;;