GM30NC, GMP30, GMI30
Previously certified
EPA lists GM30NC, GMP30, GMI30 under Heat Tech Industries, LLC. as a previously certified non-catalytic wood stove.
The listed emission rate is 4 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 grams per hour |
| HHV efficiency | Not listed |
| Heat output | 12,970–29,305 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.
- GM30NC
- GMP30
- GMI30
Other model lines from this manufacturer
- HTP Bay Currently certified
- HTP Standard Currently certified
- HTP 26 Bay, HTP26 Bay PedestalInsert Previously certified
- HTP 26 Standard, HTP 26 Standard PedestalInsert Previously certified
- No. 26 GM 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
- 1.3 Series (Osburn 900, Pyropak, Rocket, S244, Solution 1.3, S245 — 4 grams per hour
- 1.6 Series (XVR-II, Solution 1.6, Soho, Destination 1.6, Savannah, Eldorado, FW2600) — 4 grams per hour
- 32-BW-XL-88, Gemini-XLB 1989 — 4 grams per hour
- 7900 Series (7940, 7943, 7948, 7970, 7990) — 4 grams per hour
- American Fireplace Stove 3TDC — 4 grams per hour
HHV efficiency
EPA does not list an HHV efficiency to compare, or no other line lists one.
Heat output
- Heritage Classic T16 and VT16 — 11,000–31,300 BTU/hr
- Legend, Baltic, Austral, Myriad, Azimuth, 2300, Magnolia 2015 — 11,500–30,800 BTU/hr
- Nestor Martin S43, SP43, H43, and C43 — 11,450–30,850 BTU/hr
- New Generation NG 1800/Magnolia 2015 — 11,500–30,800 BTU/hr
- SBF/A — 8,700–33,600 BTU/hr
Heat Tech Industries, LLC. hub · EPA Certified Wood Heater Database