Royal Guardian, RGT-3001
Previously certified
EPA lists Royal Guardian, RGT-3001 under Blaze King of Montana as a previously certified non-catalytic wood stove.
The listed emission rate is 5.8 grams per hour.
The listed HHV efficiency is 71 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 | 5.8 grams per hour |
| HHV efficiency | 71 percent |
| Heat output | 9,400–39,800 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.
- Royal Guardian
- RGT-3001
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
- 3 CB — 5.8 grams per hour
- 2200 — 5.7 grams per hour
- EF-2100 — 5.7 grams per hour
- HE40 — 5.7 grams per hour
- Legend, Baltic, Austral, Myriad, Azimuth, 2300, Magnolia 2015 — 5.7 grams per hour
HHV efficiency
- 3.3 Series Osburn 3300, Austral III, Myriad III, Legend III, Escape 1900, Black Stag II, Solution 3.3, Gateway 3300, FW3200 — 71 percent
- 3.5 Series (Solution 3.5, Osburn 3500, Gateway 3500, Escape 2100, HT-3000, Solution 3.5-I, FW3500, Osburn 3500-I, HES350, Hei350, Blue Ridge 500, Escape 2100-I, CW3500, Blue Ridge 500-I) — 71 percent
- 5660 B, 5600 B Standard — 71 percent
- Astra 24 24SFC, Novo 24 - Cast Iron, Monarch 24 (24SFC) — 71 percent
- Briarwood II/90 — 71 percent
Heat output
- Evergreen — 11,200–38,000 BTU/hr
- Spartherm M 700 Series: Spartherm M 700 Insert, Spartherm M 700 ZC, and Spartherm M 700 Module — 24,269–24,906 BTU/hr
- 42CVT Wood Fireplace — 11,200–37,900 BTU/hr
- Harman Stove Co. Treemont TAC-260C,TAC-260CF — 8,400–40,700 BTU/hr
- Merlin — 12,300–37,000 BTU/hr