StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • Use in AI assistants
  • Contact
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.·2222 Ponce de Leon Blvd, Miami, FL 33134·support@deal.ai
TermsPrivacy
Deal.ai › Buck Stove
Buck Stove
Buck Stove Model 91 Insert

Buck Stove Model 91 Insert

Best price now

$4,005.90at BBQDirectChecked 1 h ago

16% under what the other stores charge

Compared across 13 stores. Prices are checked against each store and labelled with when.

Visit BBQDirect

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Lowest price today: $4,005.90 at BBQDirect (checked Nov 11, 2026).
  • Checked at 13 stores.
  • Our take on the Buck Stove Model 91 Insert

    The Buck Stove Model 91 is a wood-burning fireplace insert built to heat large homes. Its 4.4-cubic-foot firebox takes 22-inch logs and puts out 50,400 BTU, enough for roughly 1,800 to 3,200 square feet, with an included 120V blower pushing the heat into the room. It is rated at 80.4% efficiency and has an ashpan for easier cleanup. Against smaller inserts, it trades a bigger firebox and higher output for a 620-pound body and an 8-inch flue that many existing chimneys do not have. It suits owners replacing an open fireplace who want serious whole-home heat and have the space and chimney to support it.

    Best forLarge homes or open floor plansReplacing an open masonry fireplaceOwners who want long burn times from 22-inch logsCold-climate heating as a primary or backup source
    Pros
    • Large 4.4-cubic-foot firebox
    • 50,400 BTU output heats up to 3,200 square feet
    • 80.4% efficiency rating
    • Included blower moves heat into the room
    • Ashpan simplifies cleanup
    • Takes 22-inch logs front to back
    Cons
    • Very heavy at 620 pounds; needs a solid hearth and planning
    • Requires an 8-inch flue, which many chimneys lack
    • Needs a large hearth pad, 50 by 54 inches
    • Blower needs a nearby 120V outlet
    • Large minimum fireplace opening limits where it fits

    Buck Stove Model 91 Insert prices at every store

    • HVACDirect.comNew

      In stock

      $4,005.90Free shippingChecked 1 h ago
      Visit HVACDirect.com
    • BBQDirectNew

      In stock

      $4,005.90Free shippingChecked 1 h ago
      Visit BBQDirect
    • Online SupplyNew

      In stock

      $4,005.90Free shippingChecked 1 h ago
      Visit Online Supply
    • RiseNew

      In stock

      $4,451.00Free shippingChecked 1 h ago
      Visit Rise
    • eFireplaceStore.comNew

      In stock

      $4,797.00Free shippingChecked 1 h ago
      Visit eFireplaceStore.com
    • Outdoor DirectNew

      In stock

      $4,797.00Free shippingChecked 1 h ago
      Visit Outdoor Direct
    • US Fireplace StoreNew

      In stock

      $4,797.00Free shippingChecked 1 h ago
      Visit US Fireplace Store
    • Aqua Terra Backyard Corp.New

      In stock

      $4,797.00Free shippingChecked 1 h ago
      Visit Aqua Terra Backyard Corp.
    • Klondike ACNew

      In stock

      $4,797.00Free shippingChecked 1 h ago
      Visit Klondike AC
    • Kitchen FoundryNew

      In stock

      $4,797.00Free shippingChecked 1 h ago
      Visit Kitchen Foundry
    • AmazonNew

      Availability unknown

      As an Amazon Associate, Deal.ai earns from qualifying purchases.

      $4,764.00Free shippingChecked 1 h ago
      Visit Amazon
    • Fireplace ChoiceNew

      Out of stock

      $4,797.00Free shippingChecked 1 h ago
      Visit Fireplace Choice
    • Fyre DirectNew

      Out of stock

      $4,797.00Free shippingChecked 1 h ago
      Visit Fyre Direct

    Buck Stove Model 91 Insert price history

    Lowest price we've seen: $4,005.90 on Nov 11 at HVACDirect.com. Tracked across 13 stores since Nov 11.

    About the Buck Stove Model 91 Insert

    The Buck Stove Model 91 Insert is a wood-burning fireplace insert. It has a 4.4 cubic foot firebox and takes firewood up to 22 inches long front to back or 23 inches side to side. An ashpan is included.

    A blower is included to move heat into the room with forced air. The insert is rated at 50,400 BTU and 80.40% efficiency, and it heats an area of 1,800 to 3,200 square feet.

    Fuel Type
    Wood
    Heat Output
    50,400 BTU
    Efficiency
    80.40%
    Heating Area
    1,800 - 3,200 sq ft
    Heating Method
    Forced air with fan
    Firebox Volume
    4.4 cu ft
    Firewood Length
    22" front to back, 23" side to side
    Dimensions
    34-1/4" W x 23-3/16" H x 28-7/8" D
    Weight
    620 lbs
    Flue Size
    8"
    Ashpan
    Yes
    Blower
    Included
    Blower Power
    120V, 1.3 amps, electric
    Clearance
    Freestanding: 16" (corner), 23" (rear), 24" (side) to combustibles
    Min. Fireplace Size
    23-1/2" H x 31-3/4" W x 15-1/2" D
    Hearth Pad Size
    50" W x 54" D

    Specifications

    Stove Dimensions
    34-1/4″ W x 23-3/16″ H x 28-7/8″ DSource
    Stove Weight
    620 LbsSource
    Cubic Feet Firebox Volume
    4.4Source
    Firewood Length
    22″ (front to back) 23″ (side to side)Source

    Questions and answers

    What size fireplace opening does the Model 91 need?
    It needs a minimum opening of 23-1/2 inches high, 31-3/4 inches wide and 15-1/2 inches deep. Measure your firebox before buying, since the insert is 34-1/4 inches wide overall.
    How much space will it heat?
    Buck rates it for 1,800 to 3,200 square feet at 50,400 BTU. Real coverage depends on insulation, ceiling height and how open the floor plan is.
    What flue size does it require?
    It uses an 8-inch flue. If your chimney has a 6-inch liner, it will need to be replaced or upsized.
    Does it come with a blower?
    Yes, a 120V blower is included. It draws about 1.3 amps and needs an outlet near the hearth.
    What hearth pad do I need?
    Buck lists a hearth pad of 50 inches wide by 54 inches deep. Clearances to combustibles run from 16 inches at the corner to 23 inches at the rear and 24 inches at the side.
    How long are the logs it takes?
    It accepts logs up to 22 inches front to back and 23 inches side to side.
    Where is the Buck Stove Model 91 Insert cheapest?
    At BBQDirect, for $4,005.90, 16% under what the other stores charge, as of our latest check.
    Where can I buy the Buck Stove Model 91 Insert?
    13 stores we checked sell it, including HVACDirect.com, BBQDirect, Online Supply, Rise, eFireplaceStore.com.

    Stores we've priced the Buck Stove Model 91 Insert at

    • Rise deals and prices

    More from Buck Stove

    • B
      Buck Stove Model 21 Insert
      Buck Stove Model 21 Insert
    • B
      Buck Stove Spectra LCD Holographic Linear Electric Fireplace Smart/Wifi Enabled with Remote
      Buck Stove Spectra LCD Holographic Linear Electric Fireplace Smart/Wifi Enabled with Remote
    • B
      Buck Stove Model ZCBBXL Vent Free Gas Fireplace
      Buck Stove Model ZCBBXL Vent Free Gas Fireplace
    All Buck Stove deals and products →

    More wood burning stoves

    Ashpan
    YesSource
    Freestanding Clearance to Combustibles
    16″ (Corner)* – 23″ (Rear) – 24″ (Side)Source
    Minimum Fireplace Dimensions
    23-1/2″ H x 31-3/4″ W x 15-1/2″ DSource
    Blower
    YesSource
    Flue Size
    8″Source
    Efficiency
    80.40%Source
    Hearth Pad Size
    50″ W x 54″ DSource
    Fuel Type
    Wood
    Heat Output
    50,400 BTU
    Heat Source
    Wood
    Heating Area
    1800 - 3200 Square Feet
    Heating Capacity
    1800-3200 Square Feet
    Heating Method
    Forced Air/Fan
    Heating Highlights
    With Blower
    Voltage
    120V (Included Blower)
    Power Type
    Electric (Included Blower)
    Amperage
    1.3 Amps (Included Blower)
    Depth
    28 7/8"
    Height
    23 3/16"
    Width
    34 1/4"
    • U
      US Stove US1100E-BL 1,200 sq ft Wood Stove with Blower
      US Stove US1100E-BL 1,200 sq ft Wood Stove with Blower
    • E
      Empire Gateway 1700 24" Freestanding Wood Burning Stove
      Empire Gateway 1700 24" Freestanding Wood Burning Stove
    • D
      Drolet Blackcomb II Medium Wood Burning Stove with Black Door & Pedestal
      Drolet Blackcomb II Medium Wood Burning Stove with Black Door & Pedestal