The ComfortBilt HP22i is a zero-clearance pellet stove fireplace insert designed to deliver powerful, efficient heat while maintaining the clean look of a built-in fireplace. Its bay-view window radiates warmth in three directions, while the room blower circulates heated air throughout the living space. Installation must follow the current HP22i manual, all required clearances, venting and floor-protection requirements, and applicable local codes.

The ComfortBilt HP22i Pellet Stove Fireplace Insert features:

Heats up to 2,800 sq. ft. under mild temperature conditions
Delivers 9,696–40,689 BTU/hr with 80.5% efficiency
EPA certified for emissions compliance and CSA certified to applicable safety standards
47-lb hopper provides up to 18 hours of continuous burn time on the lowest setting
Five power settings provide flexible heat output
Programmable thermostat helps maintain a consistent temperature while managing pellet use
Heat exchanger and room blower distribute heat throughout the living space
Fixed ash container supports routine cleaning and maintenance
Uses premium wood pellets
Rear-mounted 3-inch exhaust port and 2-inch air intake
Requires a minimum fireplace cavity of 21 inches wide, 18 inches deep, and 24.5 inches high
Includes a 43-inch-wide by 33-inch-high finishing shroud
Includes the finishing shroud, ash vacuum, and standard remote control
Stainless steel trim surrounds the front-door glass; it does not change the HP22i’s heating specifications

Warranty coverage includes 1 year for electrical components and the burn pot, plus 5 years for steel parts excluding the burn pot. Terms, exclusions, and eligibility requirements apply. View the full ComfortBilt Limited Warranty.

HP22i-Black-SS 2,800 sq. ft. Pellet Stove Fireplace Insert with a 47-lb Hopper in Black with Stainless Steel Trim

Every Accessories