System 1738 Flue Gas Venting offers a full range of pipe, fittings and termination components that are manufactured from an engineered PVC compound, rated for a maximum flue gas temperature of 149˚F and that are fully certified to the rigorous requirements of UL 1738 venting standard for gas-burning appliances, Categories II and IV.
[embedpress_pdf]https://ipexna-tmp.majortom.dev/wp-content/uploads/2023/07/brochure-us-ipex-system-1738.pdf[/embedpress_pdf]Download Document