Kedel RTB 170
Previously certified
EPA lists Kedel RTB 170 under NBE Production as a previously certified hydronic heater.
The listed emission rate is 0.08 pounds per million BTU.
The listed HHV efficiency is 79 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 | 0.08 pounds per million BTU |
| HHV efficiency | 79 percent |
| Heat output | 162,000 BTU/hr maximum |
| Heat output maximum | 162,000 BTU/hr |
| Firebox | Not applicable |
| CO | Not listed |
| Certified fuel | Wood Pellets |
| Test method | Not listed |
| 2020 NSPS | No |
| Thermal storage | 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.
- Kedel RTB 170
Other model lines from this manufacturer
- Kedel RTB102 Previously certified
- Kedel RTB54 Previously certified
- RTB102(TS) Previously certified
- RTB170(TS) Previously certified
- RTB54 (TS) Previously certified
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
- BIO200 — 0.08 pounds per million BTU
- Crown Royal Stoves 7200E — 0.08 pounds per million BTU
- Crown Royal Stoves 7300E — 0.08 pounds per million BTU
- G3-G3 — 0.08 pounds per million BTU
- Kedel RTB54 — 0.08 pounds per million BTU
HHV efficiency
- Classic Edge 350 — 79 percent
- E-Classic 1450 — 78 percent
- P7000 — 78 percent
- P7000 — 78 percent
- PE1 Pellet 20 — 78 percent
Heat output
- Classic Edge 550 — 162,170 BTU/hr maximum
- E4 — 161,455 BTU/hr maximum
- G Series G10000 — 41,551–280,451 BTU/hr
- G Series G10000 — 41,551–280,451 BTU/hr
- P50 — 163,000 BTU/hr maximum