

THE OUTDOOR FURNACES RATED #1 FOR EFFICIENCY
Eliminate high monthly heating bills with a wood, coal, or biomass furnace. A warm home, shop, pool, and unlimited domestic hot water starts with HeatMasterss.
ULTIMATE BUYERS GUIDE FIND A DEALERTHE HEATMASTERSS
PRODUCT LINE
Learn the Boiler Basics!
Want to learn more? Find everything from sizing to installation at our new Boiler Basics page:

EASY TO USE
We believe an outdoor furnace should be dependable and easy to use. And this belief fuels our commitment to ease of use, durability, and ongoing dealer support.

NOT SURE WHERE TO START?
Download the Ultimate Guide to Buying an Outdoor Furnace in 2022!