WFA 70
Previously certified
EPA lists WFA 70 under Newmac Manufacturing Incorporated (US Stove Company) as a previously certified non-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 | Non-Catalytic Stove |
| Emission | 2.7 grams per hour |
| HHV efficiency | Not listed |
| Heat output | 11,900–15,900 BTU/hr |
| Firebox | Not listed |
| CO | Not listed |
| Certified fuel | Crib Wood |
| 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.
- WFA 70
Other model lines from this manufacturer
- Classic II NCM 120 Previously certified
- VG325HE, B2941E, BEC95E, Classic I NC100E, Classic I AW100E 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
- Wonder Wood 6000, 2821, Sears 143.8404 — 9,100–18,700 BTU/hr
- Basic 1 and 3 — 10,000–17,900 BTU/hr
- Intrepid 1640 — 8,200–19,500 BTU/hr
- Intrepid 1640 — 8,200–19,500 BTU/hr
- 32-BW-XL-88, Gemini-XLB 1989 — 8,400–19,800 BTU/hr
Newmac Manufacturing Incorporated (US Stove Company) hub · EPA Certified Wood Heater Database