Does Greenwoods wood boiler meet UL (Underwriters Laboratory) and Canadian (CSA) standards for safety?
Absolutely. Some competing units claim to meet these standards but few have actually been tested and certified by an independent test lab. OMNI-Test Laboratories has certified the Greenwood furnace meets ANSI/UL-391-1995 (U.S.) standards for solid-fuel and combination-fuel central and supplementary furnaces and CSA B366.1-M91 (Canada) standards for solid fuel-fired central heating appliances. Before buying a furnace that claims safety certification, be sure to ask the manufacturer for their test report number.