HTP Standard
Currently certified
EPA lists HTP Standard under Heat Tech Industries, LLC. as a currently certified pellet stove.
The listed emission rate is 1.2 grams per hour.
The listed HHV efficiency is 67 percent.
Source: EPA Certified Wood Heater Database, snapshot 2026-10-23.
EPA rows
| Field | Row 1 |
|---|---|
| Status | Currently certified |
| Type | Pellet Stove |
| Subtype | Non-Catalytic Stove |
| Emission | 1.2 grams per hour |
| HHV efficiency | 67 percent |
| Heat output | 8,419–19,455 BTU/hr |
| Firebox | Not applicable |
| CO | 0.35 g/min |
| Certified fuel | Wood Pellets |
| Test method | Not listed |
| 2020 NSPS | Yes |
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.
- HTP Standard
Other model lines from this manufacturer
- HTP Bay Currently certified
- GM30NC, GMP30, GMI30 Previously 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 Pellet Stove model lines that list it. Ties are ordered by model name.
Emission
- BIO-45MF, Eco-45, FP-45, Hybrid-45MF — 1.2 grams per hour
- ComfortBilt HP55 — 1.2 grams per hour
- Hastings II — 1.2 grams per hour
- HP 61 — 1.2 grams per hour
- HP 61 — 1.2 grams per hour
HHV efficiency
- 3500P, 35001, and 3502 — 67 percent
- Eclipse-P — 67 percent
- Harman Advance — 67 percent
- 25-CBPAH, 55-SHPCBPAH, 55-TRPCBPAH — 68 percent
- 25-PDVC, 25-PDVCH, 55-SHP10, 55-SHP10L, and 55-TRP10 — 68 percent
Heat output
- Americas Heat B-100 — 9,098–18,773 BTU/hr
- QCPS - 28000 — 13,100–14,800 BTU/hr
- Enviro - M55 FS, M55C-FPI, Regency Greenfire – GC60, GCI60 — 4,383–23,542 BTU/hr
- HTP Bay — 7,181–20,846 BTU/hr
- Thelin Gnome — 11,523–16,532 BTU/hr
Heat Tech Industries, LLC. hub · EPA Certified Wood Heater Database