United States Stove Company 5520
The United States Stove Company 5520 is an EPA-certified pellet heater. It has an HHV efficiency of 68%, which does not meet the 75% threshold most state and utility incentive programs require.
- Manufacturer
- United States Stove Company
- Model
- 5520
- Appliance type
- pellet
- EPA certificate number
- Not listed
- Efficiency (HHV)
- 68%
- Emissions
- 1.5 g/h
- Heat output
- 8,506–37,379 BTU/hr
- Certified on
- Not listed
Source: EPA certified wood heater database. View source. How we count this.