MF Fire
EPA lists 2 currently certified model lines and 3 previously certified model lines for MF Fire.
The lowest listed emission rate among those currently certified lines is 1.4 grams per hour, on Nova 2C, Nova 2C Tower.
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: MF Fire.
Currently certified
| Model line | EPA manufacturer | Status | Emission (g/hr) | HHV efficiency | Heat output | Firebox | Fuel |
|---|---|---|---|---|---|---|---|
| Nova 2C, Nova 2C Tower | MF Fire | Currently certified | 1.4 | 78% | 19,012–21,009 BTU/hr | 2.33 cu ft | Cord Wood |
| Nova C | MF Fire | Currently certified | 1.9 | 71% | 23,654–28,140 BTU/hr | 1.7 cu ft | Crib Wood |
Previously certified
| Model line | EPA manufacturer | Status | Emission (g/hr) | HHV efficiency | Heat output | Firebox | Fuel |
|---|---|---|---|---|---|---|---|
| Catalyst | MF Fire | Previously certified | 1.9 | 70% | 27,220–28,675 BTU/hr | 2 cu ft | Crib Wood |
| NOVA | MF Fire | Previously certified | 1.9 | 71% | 19,959–25,224 BTU/hr | 1.63 cu ft | Crib Wood |
| NOVA 2 | MF Fire | Previously certified | 1.9 | 75% | 31,529–38,037 BTU/hr | 2.4 cu ft | Crib Wood |