Checks every box of what an outdoor wood furnace should be.
If you thought that the cleaner and more efficient outdoor furnaces are, the harder they are to operate, it’s time to think again. CleanFire outdoor furnaces are not only EPA Step 2 Certified, they are specifically engineered and designed to be easier to operate than ever before.
View the CleanFire Lineup
Find Your Furnace
CleanFire Outdoor Wood Furnaces
Ultra high efficiency. Clean burning. Easy to operate. Easy to maintain. Built to last a lifetime. The CleanFire 300, 500 and 700 outdoor wood furnace is EPA Step 2 Certified.View CleanFire Furnaces
Traditional Outdoor Wood Furnaces
WoodMaster’s Traditional outdoor furnaces generate economical, natural and safe heat and are compatible with most existing and new heating systems.View Traditional Furnaces
What makes CleanFire #1
Watch this video to learn more about why our design and features set us apart from the rest.
– Philip K.
We have the CleanFire 500 and I can describe how well this unit works in three words, “Kind of Amazing”! I have been burning wood for over a half century, in 7 different stoves, this one is easily the best and easiest to operate. What I put in for wood (amount & type) comes out in heat, no guess work, and the burn times are incredible! (No more having to get up at midnight to refire, just because it’s 10-below zero outside!) Love that! Finally, I have real peace of mind, knowing that the way this unit is made and how well it works, it will be the last one I will ever need to purchase! Thank You!
– Ray A.
Works great with routine maintenance and care. Saves a lot of money over propane for a large old farmhouse.
– Prentice D.
I have been using mine for eleven seasons, it is the best home heating source I have ever used (I’m 76).
It keeps the mess and bugs outside and not in the house.
It is much safer to have the heating plant away from the house, the insurance companies also like it.
– Paul F.
Having two previous outdoor furnaces, I can say without a doubt, my WoodMaster furnace is by far the best on the market.
– Robert A.
We have been using our WoodMaster outdoor stove since 2002-2003 and we love it! It had reduced our propane usage to only one 500 gallon tank per year and that is primarily for heating our hot water when the stove is not in operation!
Ready for unparalleled warmth and efficiency?
WoodMaster outdoor furnaces provide security in uncertain times. Become energy-independent by purchasing a WoodMaster outdoor furnace. Not only is wood a readily available resource, but it’s inexpensive when compared to other fuel sources.
Get pricing and more information on products, options and installation.Get Pricing