Early Holiday Savings Are Here! 

25% OFF ALL Products!

Get a head start on the holiday season with our Early Holiday Savings Event! Enjoy a massive 25% discount on every product storewide — no exclusions, no codes needed.

Whether you're replacing essential parts, upgrading your system, or stocking up for the winter, now is the perfect time to save big. But hurry — inventory is limited and deals won’t last long!

This Early Holiday Sale ends December 4!

End Caps for Insulated PEX designed for underground burial (PEX or PAP). This product meets specifications for use in ALL outdoor wood boiler applications and installations.

End caps prevent water from entering the underground pipe. If water fills the underground pipe, it will suck heat away from your system and transfer it into the earth, which is capable of absorbing an infinite amount of heat!