SSW40
Previously certified
EPA lists SSW40 under Lexington Forge as a previously certified non-catalytic wood stove.
The listed emission rate is 4.3 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 | Non-Catalytic Stove |
| Emission | 4.3 grams per hour |
| HHV efficiency | Not listed |
| Heat output | 12,000–35,800 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.
- SSW40
Other model lines from this manufacturer
- Savannah SSW 20 and Windsor WCS20 Previously certified
- SSI 30 Previously certified
- SSW 30FTPB, SSW30FTAL, SSW30FTAPB Previously certified
- SSW30STAL, SSW30STAPB Savannah 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
- 100B, 100B O.S.A. LEPRECHAUN — 4.3 grams per hour
- 17-VL, 50-SVL17, 50-TVL17 — 4.3 grams per hour
- 4100I ACC — 4.3 grams per hour
- 5660 Series — 4.3 grams per hour
- 81/85 — 4.3 grams per hour
HHV efficiency
EPA does not list an HHV efficiency to compare, or no other line lists one.
Heat output
- 42 Apex NexGen-Hybrid — 9,795–38,005 BTU/hr
- Breckwell SW740 — 11,100–36,700 BTU/hr
- FP-8 — 10,900–36,900 BTU/hr
- Mini-Caddy — 10,900–36,900 BTU/hr
- OS/1 — 7,800–40,000 BTU/hr