Enerzone Solution 3.5 Wood Burning Insert

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Enerzone Solution 3.5 Wood Burning Insert

Enerzone Solution 3.5 Wood Burning Insert

Enerzone Solution 3.5 Wood Burning Insert

Enerzone Solution 3.5 Wood Burning Insert

Enerzone Solution 3.5 Wood Burning Insert

Enerzone Solution 3.5 Wood Burning Insert

Rigid Firescreen

Rigid Firescreen

Regular Faceplate (32 in. X 44 in.)

Regular Faceplate (32 in. X 44 in.)

Large Faceplate (32 in. X 50 in.)

Large Faceplate (32 in. X 50 in.)

Black Faceplate Trims

Black Faceplate Trims

Brushed Nickel Faceplate Trims

Brushed Nickel Faceplate Trims

5 in. Fresh Air Intake Kit

5 in. Fresh Air Intake Kit

Approx. Heating Area: 1,000 - 2,700 sq. ft.Max Output: 110,000 BTU/hEligible for Tax Incentive

Approx. Heating Area: 1,000 - 2,700 sq. ft.

Max Output: 110,000 BTU/h

Eligible for Tax Incentive


Product Details:

The Enerzone Solution 3.5 wood burning insert is the total package that delivers performance, comfort and affordability when updating an old inefficient masonry fireplace. The extra large 3.5 cubic ft. firebox is able to accept a 22" log positioned either in the width or the depth of the firebox.

Producing up to 110,000 BTUs allows the Solution 3.5 insert to heat up to 2,700 square ft. With an impressive 10 hour burn time you will spend more of your time enjoying the heat and beauty of the fire than feeding the stove with wood.

The Enerzone Solution 3.5 wood insert is EPA rated with a low 1.6 g/h emissions rating. The large arched viewing area is sure to be the focal point of any room and the classic stove design will fit with decor ranging from traditional to contemporary.

Choose between the 32" x 44" and the 32" x 50" Faceplate to seal off the old fireplace. Choose a faceplate in either Black or Brushed Nickel to provide the final accent and perfect frame for the fire. A blower is included to help push the heat across large rooms. If you have a very large masonry fireplace, the Enerzone 3.5 wood burning insert is the perfect choice for providing hours of heat in the cold winter months.

    Specifications & Manual

    Enerzone Solution 3.5 Wood Inserts Owners Manual

    Enerzone Solution 3.5 Wood Insert Measurements

    Enerzone Solution 3.5 Wood Insert Specifications
    Combustion technology Non-catalytic secondary combustion
    Maximum Burn Time 10 h
    High-efficiency certified appliance Yes, EPA 2020 approved
    Maximum log length 22”
    Log positioning Loading over width and over depth
    Chimney diameter 6”
    Flue outlet diameter 6”
    Type of chimney Liner - ULC-S635, CAN/ULC-S640, UL1777
    Minimum chimney height (feet) 15’
    Baffle type C-Cast or equivalent
    Approved for a mobile home installation No
    Shipping Weight 562 lb (255 kg)
    Door type Single, glass with cast iron fram
    Glass type Ceramic glass
    Glass surface – dimensions (Width X Height) 18 3/4" X 12 1/2"
    Glass air-wash system Yes
    Overall dimension (Height) 24 7/8"
    Overall dimension (Width) 30 3/8"
    Overall dimension (Depth) 29 1/2"
    Door opening – dimension (Height) 10 5/8"
    Door opening - dimension (Width) 19"
    Firebox – dimension (Height) 12 7/8"
    Firebox – dimension (Width) 22 7/8"
    Firebox – dimension (Depth) 20 1/8"
    Firebox lined with refractory bricks for better heat distribution Yes
    Stainless-steel secondary-air system improving gas combustion Yes
    Steel thickness – body 3/16"
    Steel thickness – top 3/8"
    Fireplace opening – minimum (Height) 26 1/4"
    Fireplace opening – minimum (Width) 31"
    Fireplace opening – minimum (Depth) 18 3/8"
    USA standard (emissions) EPA
    Canadian Standard (emissions) CSA B415.1-10
    USA standard (safety) UL 1482, UL 737
    Canadian standard (safety) ULC S628
    Tested and listed as per applicable standards By an accredited laboratory (CAN/USA)
    Warranty Limited lifetime

    Minimum Clearance to Combustibles:

    Clearances to combustibles* Canada United States
    Clearance – top (measured from the platform on which the appliance is installed)** 84" 84”
    Clearance – combustible side mantle to unit 9" 9”
    Clearance - Top mantle to unit 27" 27”
    Clearance – combustible side wall to unit 19” 19”
    Clearance - from the top of the unit to the shelf 19”
    Clearance – from the top of the insert to the shelf 27” 27”
    * The information given on the certification label affixed to the appliance always overrides the information published in any other media (owner's manual, catalogues, flyers, magazines and/or web sites).
    ** Some appliances have been tested with a low ceiling. Before setting up your unit, refer to the installation manual.



    • Recommended heating area-ft² :1,000 - 2,700
    • Maximum heat output-dry cordwood :110,000 BTU/h (16.9 kW)
    • 3.5 ft³ firebox
    • Burn time up to 10 hours
    • Limited lifetime Warranty
    • EPA certified
    • Blower Included: Yes

    Help & Documents:

    Required Accessories

    Faceplate (32" X 44")

    The Faceplate is the component that flashes around the fireplace insert and covers the fireplace. The Faceplate is available in two sizes: 32" x 44" and 32" x 50". The size you choose should be based on the opening of your existing fireplace. Choose the 32" x 44" Faceplate size if the opening of your fireplace is less than 32" x 44". If your fireplace opening is greater than 32" x 44", you will want to select the 32" x 50" Faceplate size.

    Faceplate Trim

    The Faceplate Trim is required for finishing the installation of the Regular or Large Faceplate and completes the wood insert installation. The Faceplate Trim is available in either black or brushed nickel. Choose the size for the Faceplate Trim based on the size of the Faceplate you chose. You have the option to match the Faceplate Trim to the same color as the door overlay. Or, you can mismatch to add dimension to the style of the fireplace insert.

    Optional Accessories:

    5" Fresh Air Intake Kit

    The 5" Fresh Air Oval Kit is required if you plan on connecting a fresh air intake pipe. The oval adapter kit comes with the oval adapter, 2 clamps and the fresh air intake register hood. The oval adapter is intended for the 5" fresh air intake pipe. You will have to manually ovalize the flexible intake pipe to make the connection to the adapter. The oval adapter can be positioned on either side of the fireplace insert.

    Rigid Firescreen

    The Rigid Firescreen allows you to burn wood in the wood insert with the door open just like an old-time fireplace. Hear the crackle of the wood, watch the flames dance around and relax by the fire on a cold winter's night. The Rigid Firescreen is easy to install and easy to remove when you are ready to load more wood. The insert should not be burning with the door open without the Firescreen.

    Tax Credit Information

    The Enerzone Solution 3.5 wood stove insert is EPA rated and has a HHV rating of 75% which qualifies for the wood and pellet stove tax credit through the end of 2032. From January 2023 through December 2032 you can receive up to a 30% tax credit for the installation and parts required, such as chimney liner and insulation. This is one of the largest tax credits the wood and pellet stove industry has ever had. If you are looking to update your old drafty fireplace consider the Enerzone Solution 3.5 wood burning insert.

    More information on the Tax Credit

    Enerzone Tax Certificate

    Enerzone Efficiency Summary


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