Woodkiln WK-23
Previously certified
EPA lists Woodkiln WK-23 under Woodkiln Inc. as a previously certified non-catalytic wood stove.
The listed emission rate is 3.8 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 | 3.8 grams per hour |
| HHV efficiency | Not listed |
| Heat output | 10,700–27,200 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.
- Woodkiln WK-23
Other model lines from this manufacturer
No other model line in this snapshot uses this manufacturer string.
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
- 2040 — 3.8 grams per hour
- 2590 — 3.8 grams per hour
- 7110 — 3.8 grams per hour
- 8 TDIC — 3.8 grams per hour
- 94NC — 3.8 grams per hour
HHV efficiency
EPA does not list an HHV efficiency to compare, or no other line lists one.
Heat output
- 1410B, 1440B, 1450B — 13,250–24,733 BTU/hr
- CI2700, HI500 — 8,292–29,511 BTU/hr
- 3112 and 3142 — 9,300–28,500 BTU/hr
- 8180 — 9,300–28,500 BTU/hr
- DutchWest Large 2479 — 11,300–26,500 BTU/hr