• Kozy Heat Chaska 25 Gas Fireplace Insert, front view
  • Kozy Heat Chaska 25 Gas Fireplace Insert installed in a room
  • Kozy Heat Chaska 25 Gas Fireplace Insert dimensions
  • Kozy Heat Chaska 25 Gas Fireplace Insert with optional front and firebox
  • Kozy Heat Chaska 25 Gas Fireplace Insert in another finish combination
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CSK-25

Kozy Heat

Kozy Heat Chaska 25 Gas Fireplace Insert

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Fuel
$3,289.50
$3,289.50
    Viewing area21 7/8" x 12"
    BTU/hr (NG)26,000
    VentingDirect vent
    IgnitionElectronic ignition

    Venting and termination kits depend on your home, so we quote them separately. Call (336) 397-4920.

    Required to install: choose one of each
    Chaska 25 Screen FrontOne required to install: pick your style $230.11
    Chaska 25 Insert ShroudOne required to install: sized to cover your fireplace opening $250.51
    Authorized dealerGenuine Kozy Heat
    See it in storeFind a showroom Call us(336) 397-4920
    • 26,000 BTU/hr of real gas flame: a 21 7/8" x 12" viewing area.
    • Direct vent insert (co-linear 3"): draws combustion air from outside and vents to the outside, so room air stays clean and efficient.
    • Electronic ignition (IPI): the pilot only lights when you use the fire, saving gas.
    • Natural gas or propane: pick your fuel above. Propane pricing includes the LP conversion parts Kozy Heat requires.
    • Made in Minnesota by Kozy Heat: a family-owned American fireplace maker known for heavy-gauge fireboxes and realistic fires.

    About the Kozy Heat Chaska 25

    The Kozy Heat Chaska 25 is a gas fireplace insert built in Minnesota, with a 21 7/8" x 12" viewing area and up to 26,000 BTU/hr on natural gas. It's designed to slip into an existing wood-burning fireplace and turn it into an efficient, easy gas fire.

    What you need to complete the install

    Kozy Heat ships this fireplace without the following, so pick one of each in the red box above Add to Cart:

    • Chaska 25 Screen Front
    • Chaska 25 Insert Shroud

    Features included

    • Fan Kit - (1)- 75 CFM Blowers
    • Log Set
    • Back & Front Leveling Screws
    • Ceramic Glass (14.25" x 24") Quick Latch Removal
    • IPI Board
    • Full Function Remote Control
    • LP Pilot and Burner Orifices (step motor sold separately)

    Venting requirements

    • Flexible:Kozy Heat #816, Dura-Vent, Metal Fab, Selkirk Metalbestos, AmeriVent, EXCEL Direct

    Specifications

    Brand Kozy Heat
    Model Chaska 25
    Type Gas fireplace insert
    Viewing area 21 7/8" x 12"
    Input (natural gas) 26,000 BTU/hr
    Fuel Natural gas or propane (LP)
    Ignition Electronic ignition (IPI)
    Venting Direct vent insert (co-linear 3")
    Model # (NG) CSK-25
    Dimensions 17-1/2" H x 25-3/8" W x 15" D, 108 lbs

    Weight & Dimensions

    Height 17-1/2" ●Width 25-3/8"Depth 15" ● Weight 108 lbs

    FAQ

    Is the Chaska 25 available for propane? Yes. Choose Propane (LP) above. Some models come factory-converted; others ship with the LP orifices and need the valve step motor, which is included in the LP price.

    Does the price include the front and venting? No. Chaska 25 Screen Front, Chaska 25 Insert Shroud must be added (choose them above Add to Cart). Venting and termination parts depend on your home, so we quote them after a quick conversation.

    Can you help me size and plan the install? Yes. Call or visit one of our North Carolina showrooms and we'll go over sizing, venting runs and finishes with you.

    Where is it made? Kozy Heat Fireplaces builds its fireplaces in Lakefield, Minnesota.

    Kozy Heat Chaska 25 Gas Fireplace Insert, front view
    Kozy Heat Chaska 25 Gas Fireplace Insert installed in a room
    Kozy Heat Chaska 25 Gas Fireplace Insert dimensions
    Kozy Heat Chaska 25 Gas Fireplace Insert with optional front and firebox
    Kozy Heat Chaska 25 Gas Fireplace Insert in another finish combination