"A totally renewable heat source." PRODUCTS "We didn't invent fire, just
        better ways to use it."
Outdoor Wood Furnace
Outdoor Wood Furnaces
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Central Boiler Products
E-Classic Gasification Furnaces Classic Outdoor Wood Furnaces Maxim Corn and Wood Pellet Furnaces  

ThermoPEX Insulated Water Pipes Wood Furnace Parts and Accessories Stryker Log Splitters

The Inside Story On Outdoor Wood Furnaces

Central Boiler furnace models are engineered to be the most efficient outdoor wood furnaces available while providing the best durability, low maintenance features, and an appealing fit and finish.

E-Classic Furnaces
Classic and Pallet Burner Furnaces
Maxim Wood Pellet Furnaces
ThermoPEX Insulated Piping
Parts and Accessories
Stryker Log Splitters

Outdoor Wood Furnace Financing

"I currently own two furnaces. My first, purchased in October 2009, is a CL-6048 I use to heat my barn. It has been flawless...

My second is an E-Classic 2400. This one heats the house, shop/garage and domestic hot water. While I had some concerns about increased maintenance, those were unfounded. In fact, the E-Classic is quite amazing. I can hardly believe how efficiently this furnace operates. Nothing is wasted. The LED night/firebox lights and including black, rather than color-matched, panels above and below the firebox door are nice touches. Nothing is more satisfying than walking by the nearly stopped electric meter and stepping into a house more warm and comfortable than it's ever been. All of this with almost no smoke or ash. Simply amazing!

Thanks so much for a quality product!!"

Bo, IN
Consult Your Dealer

We sell our products though a dealer network. Your Central Boiler dealer carries a complete selection of parts and accessories to simplify the installation and maintenance of your system. For prices, contact your local dealer using our Dealer Locator.

A safe, efficient outdoor wood furnace that can provide 100% of your heating needs. Central Boiler manufactures and distributes the Classic and E-Classic outdoor wood furnaces, these outdoor wood-fired hydronic heaters can heat multiple buildings, hot tubs, pools, greenhouses, domestic water and more.

While burning a wood stove indoors can mean many problems, there is an alternative...a Central Boiler outdoor wood furnace. Also known as an outdoor wood boiler, outdoor wood gasification furnace, or outdoor hydronic heater, an outdoor wood furnace eliminates the problems associated with indoor burning and allows you to get even more benefits from wood heat. Central Boiler outdoor wood furnaces can actually improve the indoor environment in your home or business, while eliminating the time-consuming chore of tending a traditional wood stove.