Ningbo Hongsheng Fireplace Company (SMG Hearth and Home, LLC)
EPA lists 0 currently certified model lines and 4 previously certified model lines for Ningbo Hongsheng Fireplace Company (SMG Hearth and Home, LLC).
None of these model lines are listed as currently certified in this snapshot.
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: Ningbo Hongsheng Fireplace Company (SMG Hearth and Home, LLC).
Currently certified
EPA does not list a currently certified model line on this hub in the 2026-10-23 snapshot.
Previously certified
| Model line | EPA manufacturer | Status | Emission (g/hr) | HHV efficiency | Heat output | Firebox | Fuel |
|---|---|---|---|---|---|---|---|
| HP 61 | Ningbo Hongsheng Fireplace Company (SMG Hearth and Home, LLC) | Previously certified | 1.2 | 83% | 21,425–42,246 BTU/hr | Not applicable | Wood Pellets |
| HP 21 | Ningbo Hongsheng Fireplace Company (SMG Hearth and Home, LLC) | Previously certified | 1.3 | 79% | 14,820–33,548 BTU/hr | Not applicable | Wood Pellets |
| HP22 ComfortBilt | Ningbo Hongsheng Fireplace Company (SMG Hearth and Home, LLC) | Previously certified | 1.9 | 73% | 14,503–36,449 BTU/hr | Not applicable | Wood Pellets |
| HP50S Comfortbilt | Ningbo Hongsheng Fireplace Company (SMG Hearth and Home, LLC) | Previously certified | 2.5 | 81% | 13,400–38,600 BTU/hr | Not applicable | Wood Pellets |