SMG Hearth and Home, LLC
EPA lists 8 currently certified model lines and 3 previously certified model lines for SMG Hearth and Home, LLC.
The lowest listed emission rate among those currently certified lines is 0.74 grams per hour, on HP 40.
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: SMG Hearth and Home, LLC.
Currently certified
| Model line | EPA manufacturer | Status | Emission (g/hr) | HHV efficiency | Heat output | Firebox | Fuel |
|---|---|---|---|---|---|---|---|
| HP 40 | SMG Hearth and Home, LLC | Currently certified | 0.74 | 81% | 13,458–26,224 BTU/hr | Not applicable | Wood Pellets |
| ComfortBilt HP22N, HP22, and HP22i Insert Name indicates insert | SMG Hearth and Home, LLC | Currently certified | 1 | 81% | 12,820–40,689 BTU/hr | Not applicable | Wood Pellets |
| HP42-Alpine | SMG Hearth and Home, LLC | Currently certified | 1.1 | 86% | 14,567–42,370 BTU/hr | Not applicable | Wood Pellets |
| HP 61 | SMG Hearth and Home, LLC | Currently certified | 1.2 | 80% | 17,617–39,769 BTU/hr | Not applicable | Wood Pellets |
| HP75C | SMG Hearth and Home, LLC | Currently certified | 1.4 | 81% | 10,525–43,298 BTU/hr | Not applicable | Wood Pellets |
| HP 21 | SMG Hearth and Home, LLC | Currently certified | 1.5 | 76% | 12,349–31,753 BTU/hr | Not applicable | Wood Pellets |
| HP41 - Alpine | SMG Hearth and Home, LLC | Currently certified | 1.6 | 80% | 12,744–32,155 BTU/hr | Not applicable | Wood Pellets |
| ComfortBilt HP50S | SMG Hearth and Home, LLC | Currently certified | 1.7 | 80% | 17,794–39,170 BTU/hr | Not applicable | Wood Pellets |
Previously certified
| Model line | EPA manufacturer | Status | Emission (g/hr) | HHV efficiency | Heat output | Firebox | Fuel |
|---|---|---|---|---|---|---|---|
| ComfortBilt HP55 | SMG Hearth and Home, LLC | Previously certified | 1.2 | 81% | 19,019–35,844 BTU/hr | Not applicable | Wood Pellets |
| ComfortBilt HP54 | SMG Hearth and Home, LLC | Previously certified | 1.5 | 84% | 18,813–44,391 BTU/hr | Not applicable | Wood Pellets |
| HP22 ComfortBilt | SMG Hearth and Home, LLC | Previously certified | 1.9 | 73% | 14,503–36,449 BTU/hr | Not applicable | Wood Pellets |