First unit tested with cordwood to be approved by the EPA! Meets all NSPS emissions limits for 2020 and beyond! Only hydronic cordwood unit listed to the Canadian standard CSA B415.1-2010! Every WHS-1500 and WHS-2000 installed since 1989 is...
GARN is the only heating system that can save you money by using: wood, thermal solar, and off-peak electric - individually, or all-together. A complete, all-in-one renewable heating system for your business or home.
Learn about the GARN Wood Heating System:
Combustion design and heat exchange
Connections and pieces
How do the new EPA laws affect you?
Download our summary and see how the GARN WHS exceeds expectations.