Hargassner GmbH
EPA lists 4 currently certified model lines and 1 previously certified model line for Hargassner GmbH.
The lowest listed emission rate among those currently certified lines is 0.04 pounds per million BTU, on ECO-HK 120 Multifuel.
Source: EPA Certified Wood Heater Database, snapshot 2026-10-23.
Models are grouped under the manufacturer name EPA published.
Evidence used for this hub: No retail-brand mapping is recorded. The hub title is the EPA manufacturer string.
EPA manufacturer string: Hargassner GmbH.
Currently certified
| Model line | EPA manufacturer | Status | Emission (lb/mmBTU) | HHV efficiency | Heat output | Firebox | Fuel |
|---|---|---|---|---|---|---|---|
| ECO-HK 120 Multifuel | Hargassner GmbH | Currently certified | 0.04 | 88% | 53,054–416,833 BTU/hr | Not applicable | Wood Pellets |
| Smart PK32, Nano PK32 | Hargassner GmbH | Currently certified | 0.05 | 87% | 115,000 BTU/hr maximum | Not applicable | Wood Pellets |
| NEO HV60 | Hargassner GmbH | Currently certified | 0.08 | 70% | 26,340–213,941 BTU/hr | 7.48 cu ft | Cord Wood |
| SMART HV23 | Hargassner GmbH | Currently certified | 0.11 | 73% | 10,166–78,335 BTU/hr | 3.53 cu ft | Cord Wood |
Previously certified
| Model line | EPA manufacturer | Status | Emission (lb/mmBTU) | HHV efficiency | Heat output | Firebox | Fuel |
|---|---|---|---|---|---|---|---|
| ECO-HK 70 Multifuel | Hargassner GmbH | Previously certified | 0.07 | 87% | 35,228–250,794 BTU/hr | Not applicable | Wood Pellets |