Cougar G-225
Previously certified
EPA lists Cougar G-225 under Orley's Manufacturing Company, Inc. as a previously certified catalytic wood stove.
The listed emission rate is 2.7 grams per hour.
EPA does not list an HHV efficiency for this model line.
Source: EPA Certified Wood Heater Database, snapshot 2026-10-23.
EPA rows
| Field | Row 1 |
|---|---|
| Status | Previously certified |
| Type | Wood Stove |
| Subtype | Catalytic Stove |
| Emission | 2.7 grams per hour |
| HHV efficiency | Not listed |
| Heat output | 9,100–36,200 BTU/hr |
| Firebox | Not listed |
| CO | Not listed |
| Certified fuel | Not listed |
| Test method | Not listed |
| 2020 NSPS | No |
Retail names in the model line
These are the names split from EPA's model cell. They are aliases for this line, not separate listings.
- Cougar G-225
Other model lines from this manufacturer
- Leopard U245,U246,UO245,UO246; Panther F245,F246 Previously certified
Nearest model lines by EPA figures
Nearest means the smallest absolute difference on that EPA figure, among other Wood Stove model lines that list it. Ties are ordered by model name.
Emission
- 1, Design 01 — 2.7 grams per hour
- 24 ACD — 2.7 grams per hour
- Bristol OH-M — 2.7 grams per hour
- Castleton 8030 — 2.7 grams per hour
- Clayton Mfg Clay 60B, 70 — 2.7 grams per hour
HHV efficiency
EPA does not list an HHV efficiency to compare, or no other line lists one.
Heat output
- Breckwell W3000FS/W3000I — 11,600–33,700 BTU/hr
- Patriot — 11,300–34,000 BTU/hr
- Regency F1100S, F1100, I1100, I1100S, I1200S, I1200, HI200, CS1200, CI1200, CI1250 Small Wood Stove Insert — 10,600–34,700 BTU/hr
- Defiant 1975 — 11,400–34,000 BTU/hr
- Defiant 1975-NC — 11,400–34,000 BTU/hr
Orley's Manufacturing Company, Inc. hub · EPA Certified Wood Heater Database