Residential gas-fired equipment is changing and so are the related codes. As efficiencies and energy factors creep up — whether organically or because of regulation — the installation processes and ...
Plastic piping materials, such as chlorinated polyvinyl chloride (CPVC), are popular alternatives to copper for residential plumbing. Lighter in weight and often less expensive, plastics like CPVC ...
Chlorinated polyvinyl chloride (CPVC) first made its way into the world of venting systems in the residential market. In recent years, CPVC has been used to vent Category IV high-efficiency boilers.
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