Parts for Earth Stoves are sold by Wood Heat Stoves and Solar Inc., Condar Woodstove Combustors and Stove Parts Unlimited, as of 2015. The Earth Stove brand, originally manufactured by Lennox, also is marketed under the name IronStrike.
Wood Heat Stoves and Solar Inc. sells fire bricks, power vents, gaskets, convection blowers and fan kits, and Condar Woodstove Combustors specializes in replacement combustors, as of 2015. Stove Parts Unlimited states that it sells all necessary Earth Stove replacement parts. Although only a few parts are listed on the website, as of 2015, customers may submit a parts-request form to obtain other parts, including blowers and thermodisks.