ComfortBilt HP22 Pellet Stove Review: Worth It? (October 2026)
The ComfortBilt HP22 suits buyers who want a freestanding pellet stove with a 55 lb hopper, remote control and programmable thermostat. Its stated heating area is up to 2,800 sq ft under mild conditions, so confirm your home's heat needs and installation requirements before choosing it.
On this page (10 sections)
- What does the ComfortBilt HP22 offer?
- Is the HP22 a good fit for your home?
- What should you know about the HP22's heating claims?
- How much fuel can the HP22 hold?
- What are the HP22's controls and everyday features?
- What installation checks should come first?
- How much cleaning does a pellet stove need?
- Which replacement parts fit the ComfortBilt HP22?
- What are the HP22's main trade-offs?
- Should you choose the ComfortBilt HP22?
The ComfortBilt HP22 is a freestanding pellet stove with a 55 lb hopper, remote control and five power settings. ComfortBilt describes its heating area as up to 2,800 sq ft under mild conditions, so check how that fits your home and local climate.
The HP22 may suit a larger living area when you want programmable temperature control and auto ignition. Its size, weight, venting needs and routine ash removal all deserve attention before you buy.
What does the ComfortBilt HP22 offer?
The HP22 combines a 55 lb hopper, up to 41,000 BTU per hour and a programmable thermostat. ComfortBilt also lists five power settings, auto ignition, a remote control, a bay-view window and a removable ash pan.
Comfortbilt HP22 Pellet Stove: Best for a larger stated heating area
- Up to 2,800 sq ft under mild conditions
- 55 lb hopper
- Five power settings
- Remote control included
A freestanding pellet stove with five power settings, a programmable thermostat, auto ignition and a remote control. Its stated heating area is conditional, so use the figure as a starting point rather than a guarantee for your home.
Pros
- Remote control and auto ignition included
- Five power settings and programmable thermostat
- Removable ash pan
Cons
- 273 lb weight calls for planning during delivery
- Heating area depends on mild temperature conditions
The stove measures 25 in deep, 24 in wide and 32.5 in high, and weighs 273 lb. Plan the delivery route and final floor location before purchase, since moving a freestanding stove of this weight takes preparation.
Its listed heating area is up to 2,800 sq ft under mild temperature conditions. That figure is not a promise for every house: insulation, room layout, ceiling height and outdoor temperatures affect the heat you need.
Is the HP22 a good fit for your home?
The HP22 can make sense if you need a freestanding pellet stove with several heat settings and automatic ignition. Compare its stated capacity with the rooms you want to heat, then check the installation instructions for your specific home.
Open floor plans may let warmth move between connected spaces more easily than closed rooms. A stove's area estimate alone cannot tell you whether distant bedrooms or divided rooms will stay comfortable.
Consider your daily routine as well. The hopper can hold 55 lb of pellets, but you'll still need a place to store fuel and time to refill and clean the stove.
If you are still comparing models, our Best Pellet Stove 2026 guide covers other options. For a decision based on your fuel use, upkeep and heating needs, see whether a pellet stove is worth it.
When should you consider a different pellet stove?
Choose another model if its dimensions, venting requirements or operating routine do not fit your space. A smaller heating area or different footprint may be a better match for a compact room or a home with limited installation options.
You can also compare modern wood stoves as another appliance type.
Compare the HP22 with the Castle Serenity pellet stove review and PelPro PP70 pellet stove review to weigh other models. For a detached workspace, our best pellet stove for a garage guide focuses on that setting.
What should you know about the HP22's heating claims?
The HP22 is described as producing up to 41,000 BTU per hour and heating up to 2,800 sq ft under mild temperature conditions. Both figures describe maximum conditions, so use your home and winter weather to judge whether the stove is a practical fit.
A well-insulated, open home may have different heating needs from a drafty house with several closed rooms. If you already use a primary heating system, consider whether the pellet stove will heat the whole home or supplement one area.
The HP22 has five power settings and a programmable thermostat to help manage comfort and pellet use. The controls give you adjustment options, but they do not remove the need to match the stove's capacity to your space.
How much fuel can the HP22 hold?
The HP22's 55 lb hopper is described as allowing up to 20 hours of burn time. That maximum depends on operating conditions and should not be treated as a fixed refill schedule.
Higher heat demand can use pellets faster than lower settings. Pellet quality and the stove's condition may also affect how often you need to replenish fuel.
Before buying, consider where you will keep pellets dry and how you will carry them to the stove. A convenient fuel path can make a heavy hopper easier to manage over the heating season.
What are the HP22's controls and everyday features?
The HP22 includes a remote control, auto ignition, five power settings and a programmable thermostat. These features let you set heat output and adjust the stove without relying on a single fixed setting.
Comfortbilt also describes a bay-view window and a powerful room blower. The removable ash pan is designed to support ash handling, but regular cleaning remains part of owning a pellet stove.
Check the manual for startup, shutdown and cleaning steps before use. The manufacturer's instructions should guide operation and help you understand how the controls work together.
What installation checks should come first?
Confirm the HP22's venting, clearance, floor and electrical requirements in the owner’s manual before choosing a location. A freestanding design still needs a suitable installation that follows the manual and local requirements.
The stove uses direct venting. Have the route, wall or roof penetration, and clearances reviewed by a qualified installer where required; do not guess from the stove's footprint alone.
The HP22 weighs 273 lb, so check that the planned floor and delivery route can accommodate it. Leave space for access to the controls, ash pan and service areas described in the manual.
Garage placement needs special care because the home and surrounding conditions differ. Read our garage pellet stove guide for factors to review before selecting a model for that use.
How much cleaning does a pellet stove need?
A pellet stove needs regular ash removal and cleaning according to its manual. The HP22 includes a removable ash pan, which gives you a defined place to collect ash, but does not eliminate routine upkeep.
Let the stove cool fully and follow the manual's safety instructions before cleaning. Use tools and methods intended for the stove, and avoid disturbing components while they are hot.
Cleaning needs can depend on how often you run the stove and the pellets you burn. Keep the venting and combustion areas maintained as directed, and arrange professional service when the manual calls for it.
Follow our pellet stove cleaning guide for a practical routine. If a startup problem points to ignition, first check the manual's troubleshooting steps and the exact replacement part needed.
Which replacement parts fit the ComfortBilt HP22?
Choose an HP22 part by matching the exact stove model and part number. Two replacement parts named for HP22 use different compatibility lists and perform different jobs.
The CLLOMAGY igniter is 6 in long, 3/8 in in diameter and rated AC 115V, 450 W. It names ComfortBilt Igniter1 and IG-1 as replacement part numbers and lists compatibility with the HP22 and several other ComfortBilt and Castle stoves.
The burn pot is also listed for ComfortBilt HP21, HP22N and HP61 stoves. Its dimensions are 6 x 4.5 x 4 in, so verify the fit and part details for your specific stove.
What are the HP22's main trade-offs?
The HP22's strongest fit is for a buyer who wants a sizable hopper, adjustable heat and remote operation. Its key trade-offs are the space and installation planning required, plus the routine work of handling pellets and ash.
The stated heating area reaches up to 2,800 sq ft only under mild temperature conditions. If your home is smaller or divided into closed rooms, compare the stove's footprint and heat needs with a model sized for your layout.
Check installation costs and requirements before purchase. A stove that appears to fit on the floor still needs appropriate venting, clearances, access and a safe fuel storage plan.
Should you choose the ComfortBilt HP22?
Choose the ComfortBilt HP22 if its dimensions and installation requirements fit your home and you want a 55 lb hopper with programmable controls. Consider another model if your heating needs, room layout or available floor space do not match its stated capacity and footprint.
If you are weighing solid-fuel routines too, compare coal and wood stoves.
Before deciding, compare the HP22 with the Castle Serenity and PelPro PP70, then confirm the installation details in the manual. Your best choice is the stove that suits your actual rooms, fuel routine and service access.
Frequently asked questions
How large an area can the ComfortBilt HP22 heat?
The HP22 is described as heating up to 2,800 square feet under mild temperature conditions. Your home's insulation, layout, ceiling height and local winter temperatures can change how well that figure matches your needs, so compare it with the manufacturer's guidance for your installation.
How long can the ComfortBilt HP22 burn on one hopper?
The HP22 has a 55 lb hopper and is described as providing up to 20 hours of burn time. Actual runtime can vary with the selected power setting, pellet quality and heat demand, so plan to check fuel levels rather than treating the maximum as a daily guarantee.
Does the ComfortBilt HP22 include a remote control?
Yes, a remote control is included, along with auto ignition. The stove also has five power settings and a programmable thermostat, giving you several ways to manage comfort and pellet use; read the manual to understand how each control works.
Which igniter fits the ComfortBilt HP22?
The CLLOMAGY slide-in igniter names the ComfortBilt HP22 as compatible and identifies replacement part numbers ComfortBilt Igniter1 and IG-1. Confirm your exact stove model and existing part before ordering, and follow the stove manual and safe installation guidance.
