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Sherwood Industries, Ltd. Enviro – Maxx-1

The Sherwood Industries, Ltd. Enviro – Maxx-1 is an EPA-certified pellet heater. It has an HHV efficiency of 77%, which meets the 75% threshold most state and utility incentive programs require.

Manufacturer
Sherwood Industries, Ltd.
Model
Enviro – Maxx-1
Appliance type
pellet
EPA certificate number
Not listed
Efficiency (HHV)
77%
Emissions
1.9 g/h
Heat output
12,190–50,627 BTU/hr
Certified on
Not listed

Source: EPA certified wood heater database. View source. How we count this.