TPSI35
Previously certified
EPA lists TPSI35 under Wolf Steel Ltd. as a previously certified pellet stove.
The listed emission rate is 2.1 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 | Pellet Stove |
| Subtype | Non-Catalytic Stove |
| Emission | 2.1 grams per hour |
| HHV efficiency | Not listed |
| Heat output | 11,200–36,000 BTU/hr |
| Firebox | Not applicable |
| CO | Not listed |
| Certified fuel | Wood Pellets |
| 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.
- TPSI35
Other model lines from this manufacturer
- 1100 series (Napoleon 1100, 1100L, 1100C, 1150, 1101), S1 Previously certified
- 1400 series (Napoleon 1400, 1400L, 1450,1401),S4, 1402 Previously certified
- 2100 series (Timberwolf) Previously certified
- 2200 series (Timberwolf 2200, 2201) Previously certified
- EPI22 Previously certified
- EPI3 Previously certified
- Napoleon EPI3C, Napoleon EPI3T, Napoleon EPI3TN, Timberwolf TI3C-1, Timberwolf TI3T-1, Timberwolf TI3TN-1 Previously certified
- Napoleon S25, Napoleon S25i, Timberwolf T25, Timberwolf T25i Previously certified
- Napoleon S30, Timberwolf T30 Previously certified
- NPS45 Previously certified
- NZ3000H Previously certified
- NZ3000H, TZ3000H Previously certified
- Timberwolf 2100, Ambience AMB9000 (Outlander 15) Previously certified
- Timberwolf 2200, Timberwolf EPI22, Napoleon S20, Napoleon S20i, Timberwolf T20, Timberwolf T20i, Ambience 9010 (Outlander 19), Ambience 9100 (Outlander i19) 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
- Genesis 106/108 — 2.1 grams per hour
- Heatilator ECO-ADV-PS35 (PS35) — 2.1 grams per hour
- J1000 Pellet Stove — 2.1 grams per hour
- Greenfire GF55, GFI55 — 2 grams per hour
- Monia, Marcella, Marcella, Mia, Maira — 2.2 grams per hour
HHV efficiency
EPA does not list an HHV efficiency to compare, or no other line lists one.
Heat output
- Monia, Marcella, Marcella, Mia, Maira — 9,900–37,200 BTU/hr
- Sabrina, Sveva, Samanta, Siria — 9,900–37,200 BTU/hr
- Francesca 2015, Monica 2015, RV 80 Ceramica — 13,400–34,000 BTU/hr
- Harman XXV — 10,600–36,900 BTU/hr
- Whitfield WP-1, III T, II-T, II-TC, Advantage Series — 9,100–37,800 BTU/hr