- Ventfree Natural Gas
- Brand
- American Hearth (6)
- Avenger (9)
- Buck Stove (5)
- Comfort Glow (5)
- Dyna-glo (33)
- Emberglow (116)
- Empire (9)
- Kozy World (8)
- Lennox (7)
- Lost River (10)
- Monessen (11)
- Mr Heater (6)
- Mr. Heater (43)
- Napoleon (15)
- Pleasant Hearth (17)
- Procom (35)
- Real Fyre (5)
- Remington (7)
- Rinnai (7)
- Superior Fireplaces (4)
- ... (166)
- Features
- Heating Wattage
- Location
- Model
- Power Source
