Drummer-35
Previously certified
EPA lists Drummer-35 under Hydronic Specialty Supply, Inc. as a previously certified hydronic heater.
The listed emission rate is 0.32 pounds per million BTU.
The listed HHV efficiency is 60 percent.
Source: EPA Certified Wood Heater Database, snapshot 2026-10-23.
EPA rows
| Field | Row 1 |
|---|---|
| Status | Previously certified |
| Type | Hydronic Heater |
| Subtype | Non-Catalytic Stove |
| Emission | 0.32 pounds per million BTU |
| HHV efficiency | 60 percent |
| Heat output | 115,000 BTU/hr maximum |
| Heat output maximum | 115,000 BTU/hr |
| Firebox | Not listed |
| CO | Not listed |
| Certified fuel | Cord Wood |
| Test method | Not listed |
| 2020 NSPS | No |
| Thermal storage | 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.
- Drummer-35
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 Hydronic Heater model lines that list it. Ties are ordered by model name.
Emission
- 200 SSP — 0.32 pounds per million BTU
- Wood Gun E155 — 0.32 pounds per million BTU
- 350X — 0.31 pounds per million BTU
- Classic Edge 550 — 0.31 pounds per million BTU
- Empire Elite 200/XT200 — 0.31 pounds per million BTU
HHV efficiency
- Crown Royal RS7200E — 60 percent
- EBW 200-170 — 60 percent
- Crown Royal RS7400E — 61 percent
- E4 — 61 percent
- Empire Elite 200/XT200 — 61 percent
Heat output
- Smart PK32, Nano PK32 — 115,000 BTU/hr maximum
- Crown Royal Stoves 7300E — 29,773–199,057 BTU/hr
- G Series G7000 — 28,262–195,502 BTU/hr
- G Series G7000 — 28,262–195,502 BTU/hr
- Vedolux 350 — 118,724 BTU/hr maximum
Hydronic Specialty Supply, Inc. hub · EPA Certified Wood Heater Database