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Why Ordinary Drain Pipe Isn't Built to Handle Your Furnace's Heat Over Time - Part 1
In this episode of HVAC Know It All, host Gary McCreadie talks with Gaetano Altomare, Category Manager - Plumbing at IPEX by Aliaxis, who describes his team's work developing certified flue gas venting products. They examine System 1738, its differences from System 636, and the risks of using generic drain, waste, and vent pipe on gas-fired appliances. Installers will learn how certification, product markings, and appliance instructions inform material selection.
Gaetano explains how advances in engineered plastics helped his team develop compounds capable of meeting UL 1738 requirements…
The skinny
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