ComfortBilt HP50S Pellet Stove
#14 in Pellet stovesFull review
A mid-size pellet stove with strong tested output and a choice of colors, for heating the main living area of a home.
Amazon $1,749$1,749
The ComfortBilt HP50S Pellet Stove and the ComfortBilt Alpine HP41 are evenly matched, rated 3.5 and 3.5. The ComfortBilt HP50S Pellet Stove leads on warranty. The ComfortBilt Alpine HP41 costs $450 less ($1,299 vs $1,749).
ComfortBilt Alpine HP41
#15 in Pellet stovesFull review
A mid-size pellet stove for heating a few rooms on a long run per hopper, sold direct by ComfortBilt.
ComfortBilt $1,299$1,299
Prices were last checked October 31, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the ComfortBilt HP50S Pellet Stove for warranty (5-year warranty vs 3-year warranty).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every pellet stoves stove; a clear win is highlighted. How we rank explains each one.
| Factor weight | ComfortBilt HP50S Pellet Stove | ComfortBilt Alpine HP41 |
|---|---|---|
| Overall rating | 3.5/5 | 3.5/5 |
| Efficiency 30% | 100 80% EPA tested efficiency (HHV) | 100 80% EPA tested efficiency (HHV) |
| Value 30% | 36 $44.65 per 1,000 BTU of EPA tested output ($1,749, 39,170 BTU) | 44 $40.40 per 1,000 BTU of EPA tested output ($1,299, 32,155 BTU) |
| Emissions 15% | 32 1.7 g/h of smoke particles (EPA) | 35 1.6 g/h of smoke particles (EPA) |
| Warranty 10% | 44 5-year warranty | 22 3-year warranty |
| Convenience 15% | 47 up to 24 hours per hopper, thermostat | 41 up to 20 hours per hopper, thermostat |
Specifications
| ComfortBilt HP50S Pellet Stove | ComfortBilt Alpine HP41 | |
|---|---|---|
| EPA certification | ||
| EPA certified | Yes (2020 standard) | Yes (2020 standard) |
| Efficiency (HHV) | 80% | 80% |
| Emissions | 1.7 g/h | 1.6 g/h |
| Tested heat output | 17,794 to 39,170 BTU | 12,744 to 32,155 BTU |
| Heating | ||
| Fuel | Wood pellets | Wood pellets |
| Type | Freestanding | Freestanding |
| Advertised output | 41,000 BTU | 32,000 BTU |
| Heats up to | 2,200 sq ft | 2,200 sq ft |
| Catalytic | No | No |
| Blower | Included | Included |
| Thermostat | Yes | Yes |
| App control | No | No |
| Fuel | ||
| Hopper | 47 lb | 52 lb |
| Burn time per hopper | 24 h | 20 h |
| Power needed | 120 V outlet | 120 V outlet |
| Installation | ||
| Mobile home approved | Yes | Yes |
| Dimensions | 20.5 x 24 x 36 in (W x D x H) | 18.5 x 23 x 34.5 in (W x D x H) |
| Weight | 264 lb | - |
| Warranty | 5 years | 3 years |
| Released | - | 2024-07 |