Insulated PEX and Parts for Outdoor Wood Boilers.
PerformaFlex XT is simply the best value.
We have the best warranty in the business: a lifetime replacement plus our 10x10x10 plan.
HEAT TRACE FOR FREEZE PROTECTION NOW AVAILABLE
Why PerformaFlex XT is your best choice
PerformaFlex XT offers a quality insulated supply line. It's very easy: just unroll, place in trench and connect your ends and it's done, our installers love it. I also thank you for having such a variety of American made products available first priority, we appreciate your efforts.
— Tom Mason, Maple Woods Heating
I've sold and installed hundreds of outdoor wood boilers. I've used several brands of insulated PEX. None of them match the quality of the PerformaFlex brand manufactured by Z Supply. Jeff and his team make an outstanding product and provide excellent customer service.
— Matt Stairs, Twin Springs Heating