Free Heat Machine | Outdoor Wood Burning Furnaces Boilers Heating Water Radiant Heat
Service Resources
Connecting to an Existing Forced-Air System
Forced Air Worksheet | PDF Version 968 KB
Connecting to an Existing Hot Water Boiler
Existing Boiler Worksheet | PDF Version 144 KB | Easy Diagram PDF 56 KB
Installing Underground Pipe Insulation
Professional MAXX-R Installation Instructions
Overall Dimensions
Overall Dimensions Diagram
PDF Version 132 KB
Foundation Dimensions
Foundation Dimensions Diagram
PDF Version 144 KB
Pool Heater Worksheet
Hot Water Heater Worksheet
Timber Ridge, Inc.
2020 Highway 11-E
Jonesborough, TN 37659
Design Consultants Available
8AM to 6PM (M-F)
9AM-Noon (S)
Toll Free: 1-866-966-3432
Phone: (423) 913-0515
Fax: (423) 913-0514
Email Us
The Free Heat Machine stainless steel wood burning outside furnaces (sometimes called an outdoor wood furnace, outside wood boiler, outdoor wood boiler, outdoor furnace, outdoor wood stove) can take care of all your residential or commercial heating needs.
If you have access to free or inexpensive wood, live in a rural area, and are looking for a method to save thousands on your heating bill - an outdoor wood furnace is the perfect choice. Timber Ridge sells the Free Heat Machine wood boiler direct to residential and commercial consumers across the nation to heat multiple buildings, hot tubs, pools, greenhouses, domestic water and more.