RSF / Industrial Chimney Company, Incorporated Focus 320 SBR, Onyx SBR
The RSF / Industrial Chimney Company, Incorporated Focus 320 SBR, Onyx SBR is an EPA-certified wood heater. It has an HHV efficiency of 66%, which does not meet the 75% threshold most state and utility incentive programs require.
- Manufacturer
- RSF / Industrial Chimney Company, Incorporated
- Model
- Focus 320 SBR, Onyx SBR
- Appliance type
- wood
- EPA certificate number
- Not listed
- Efficiency (HHV)
- 66%
- Emissions
- 1.4 g/h
- Heat output
- 21,131–22,563 BTU/hr
- Certified on
- Not listed
Source: EPA certified wood heater database. View source. How we count this.