The U.S. Environmental Protection Agency reports that indoor air is typically 2-5 times more polluted than outdoor air. Since 90% of our time is spent inside, poor air quality can be a real health risk.
Hart & Cooley, Inc. welcomes both Greg Hill and Myka Denstedt to the position of customer service representative.
Hart & Cooley, Inc. is continually striving to bring unique, innovative solutions to the HVAC and hearth industry. This month we would like to recognize Glen Edgar, VP of R&D, on his recent patent to safely use a rubber boot flashing in a chimney installation passing through a corrugated metal roof.
There are three main things to consider when sizing a supply register and diffuser: flow rate, noise and static pressure. The easiest way to bring all three variables into a reasonable range is to focus on face velocity.