Buck Stove Model 91


The Model 91 catalytic is our most popular selling wood stove. Used as a masonry fireplace insert, or freestanding – this unit easily accepts 21″ logs and heats up to 3200 square feet with an astonishing 50,400 BTU's per hour. Features include a factory installed blower, high efficiency heat exchanger, ash removal tray and oversized glass door with air wash system. Model shown with the pewter door and pewter window option. Gold and black door options available.

Buck Stove Model 91 Manual

Product Description

Technical Specifications

  • Heat Capacity: 1800 up to 3200 Square Feet
  • Emissions G/H: 1.2
  • Cubic Feet Firebox Volume: 4.4
  • Firewood Length: 22″
  • Blower: Yes
  • Flu Size: 8″
  • Efficiency: 86%
  • Optional Pedestal: Yes
  • Pre-Fab Approved: No
  • Mobile Home Approved: No


  • Max Output: 50,400 btu


  • Ash Solution: Yes

Additional Information

Weight 620 lbs
Dimensions 28.875 x 34.25 x 23.1875 in