Sierra Classic 1500B
Previously certified
EPA lists Sierra Classic 1500B under High Sierra Stoves, Ltd. (Sierra Products, Inc.) as a previously certified non-catalytic wood stove.
The listed emission rate is 6.9 grams per hour.
The listed HHV efficiency is 63 percent.
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 | 6.9 grams per hour |
| HHV efficiency | 63 percent |
| Heat output | 8,600–34,700 BTU/hr |
| Firebox | Not listed |
| CO | Not listed |
| Certified fuel | Not listed |
| 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.
- Sierra Classic 1500B
Other model lines from this manufacturer
No other model line in this snapshot uses this manufacturer string.
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
- 1050 — 6.9 grams per hour
- Atmosphere and Evolution — 6.9 grams per hour
- Deville 7794 - Comfort — 6.9 grams per hour
- Patriot — 6.9 grams per hour
- XVR-I, XLT-1, Classic, Eastwood 1800 — 6.9 grams per hour
HHV efficiency
- Brass Flame KS-805 — 63 percent
- FP16 LE, FP16 AR LE — 63 percent
- Gaya Ardoise, Itaya, Onyx, Gaya Feuille, Symphonia, Antaya, Theïa, Akan — 63 percent
- Invicta Group: Kazan, Kazan GA, Kiara, Kiara GA — 63 percent
- NZ3000H — 63 percent
Heat output
- Quadrafire 3100 I ACC — 11,500–31,800 BTU/hr
- F2500-1, I2500-1 — 13,580–29,795 BTU/hr
- STUV SIX 76-55 — 20,473–22,732 BTU/hr
- 100B 90 32 TV — 10,800–32,400 BTU/hr
- 2200 series (Timberwolf 2200, 2201) — 12,000–31,400 BTU/hr
High Sierra Stoves, Ltd. (Sierra Products, Inc.) hub · EPA Certified Wood Heater Database