GET IT RIGHT: Duct fitting construction has a large influence on its equivalent length and which air duct calculator setting you choose. The fitting on the left has a much higher equivalent length due ...
SHOW THE SKILLS: Don’t assume a technician’s knowledge level. Show them the proper testing process for repeatable results. April 17, 2020 A challenge that many companies face is getting technicians to ...
Developers and owners of residential homes are generally keen on keeping heating and cooling costs as streamlined as possible without sacrificing performance. A properly sized system costs less to run ...
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