This is a replacement front door glass panel designed for Comfortbilt pellet stoves. The glass panel restores visibility of the burn area while maintaining a proper seal within the door assembly.
This product is offered in model and style-specific variants, as glass size, shape, and position differ between stove designs.
Variants & Fitment
Variant 1 – Bay Window Center Glass
- Fits Models: HP21, HP22, HP22i, HP22N
- Position: Center panel of bay window door
Variant 2 – Bay Window Side Glass
- Fits Models: HP21, HP22, HP22i, HP22N
- Position: Left or right side panel of bay window door
Variant 3 – Large Square Glass
- Fits Model: HP61
- Style: Single-pane square door glass
Variant 4 – Rectangle Glass
- Fits Models: HP50, HP50S
- Style: Single-pane rectangular door glass
- Size: 12-1/2" x 11"
Key Details
- Type: Front door glass panel
- Function: Provides viewing window and maintains firebox seal
- Location: Door assembly
- Condition: New replacement part
What’s Included
- (1) Replacement Glass Panel (per selected variant)
Installation Instructions
- Remove all perimeter screws from the inner metal frame of the door
- Carefully remove the old glass panel (edges may be sharp if broken)
- Place the new glass panel into the frame and align properly
- Reinstall and secure all perimeter screws
Important Notes
- Do not use adhesives near the glass area
- Ensure proper seating to maintain seal and safety
- Inspect gasket condition during replacement (replace if worn)
Compatibility Notes
- Each variant is model and position-specific — ensure correct selection before ordering
- Bay window models require selecting center vs side glass
- Not interchangeable between different styles or models
- Verify dimensions and configuration before ordering
