Miner 33
Previously certified
EPA lists Miner 33 under Bosca Chile S.A. (Ingeniera De Combustion) as a previously certified non-catalytic wood stove.
The listed emission rate is 4.3 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 | 4.3 grams per hour |
| HHV efficiency | Not listed |
| Heat output | 11,800–35,400 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.
- Miner 33
Other model lines from this manufacturer
- Gold 400 Previously certified
- Soul Pellet Stove Insert, Soul 700 free standing, Soul 700 Insert Previously certified
- Spirit 500, Classic 500 Previously certified
- Spirit 550, Limit 450 and Classic 450, Spirit 500 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
- 100B, 100B O.S.A. LEPRECHAUN — 4.3 grams per hour
- 17-VL, 50-SVL17, 50-TVL17 — 4.3 grams per hour
- 4100I ACC — 4.3 grams per hour
- 5660 Series — 4.3 grams per hour
- 81/85 — 4.3 grams per hour
HHV efficiency
EPA does not list an HHV efficiency to compare, or no other line lists one.
Heat output
- Manchester 8362 — 14,111–33,038 BTU/hr
- Caldera — 21,564–25,734 BTU/hr
- C.D. Extra-Lg. Federal Convection Heater FA288CCL — 8,400–38,700 BTU/hr
- C.D. Extra-Lg. Federal Convection Heater FA288CCL — 8,400–38,700 BTU/hr
- Durango TR001(B) and TR002(B) (Vogelzang) — 11,300–36,000 BTU/hr
Bosca Chile S.A. (Ingeniera De Combustion) hub · EPA Certified Wood Heater Database