Welcome to bkm REVERSE FLOW®, North America’s Industry Leader in Commercial Energy Recovery Equipment and Custom HVAC Systems.

With only one moving part, no required filters, a self-cleaning feature and a minimum life expectancy of 30 years, bkm represents one of the most cost effective, environmentally sound opportunities in energy management today!

Discover the higher standard and quality that is bkm which will deliver life-cycle savings unlike any of our competitors!