Catch the Last Low Prices Before Tariffs Hit!

Get Extra 20% OFF Today

This week, enjoy extra 20% OFF on selected items, including Insulated PEX, boiler maintenance tools, and more! It’s the perfect time to grab your must-have products at a discount that’ll help you beat the rising costs.

With tariffs on the horizon, now’s your chance to lock in the last low prices before they rise.

Additionally, with a purchase of at least $200 worth of selected items, you’ll receive FREE Rust Removal and Protection Products, helping restore your boiler to a polished, like-new finish!

Use Discount Code: HTHS20 for a 20% discount when you checkout!

Hurry! Sale Ends Monday 8/25!

This product meets specifications for ALL outdoor boiler furnace models.

Please see the following video for instructions on how to clean the filter:

How To Clean your Outdoor Boiler Filter