Free shipping
Low Price
secure-order
View Cart

    Osburn OB02021 High Efficiency EPA Certified Matrix Wood Insert

    2,489.00
    List Price: $3,069.99
    Sale Price: $2,489.00
    You Save: $580.99 (19%)
    In Stock.
    * Usually Ships Same Business Day.
    • Matrix Wood-Burning Insert
    • Can be used with masonry fireplaces
    • 6-8 hours burn time
    • Metallic Black
    • Controlled Combustion
    • Minimum Masonry Fireplace Opening Requirements: 28 7/8" Front Width, 23 3/4" Height, 19 5/8" Depth - Please See Installation Manual for More Details
    See complete product details >>
    Popular Accessories for this Item
    Product Details
    Manufacturer: Osburn
    Part Number: OB02021
    eFireplaceStore Item Number: SBI-OB02021
    UPC: 773388059358

    Features

    • Matrix Wood-Burning Insert
    • Can be used with masonry fireplaces
    • 6-8 hours burn time
    • Metallic Black
    • Controlled Combustion
    • Minimum Masonry Fireplace Opening Requirements: 28 7/8" Front Width, 23 3/4" Height, 19 5/8" Depth - Please See Installation Manual for More Details


    *Venting Requirements: This unit requires venting pipe with an inner diameter of 6 Inches. Please see the Venting Components section on this page for venting pipe that must be used with this unit.

    The Matrix Wood Insert not only offers efficient heating for your living space, it also provides a cozy ambiance along with a contemporary modern focal point for your living room. This model OB02021 features a metallic black exterior, a firebox lined with refractory bricks, and a stainless-steel secondary-air system. The Matrix Wood Insert is designed to be installed into an existing fireplace. The included blower and faceplate allow for a flush finish with the masonry. With a burn time of 5-6 hours, the insert can provide an evening of cozy entertainment in your living area. Enjoy the heat and soft light as you read a book or watch a movie together as a family!

    Tax Credit Eligibility: Consumers who purchase a qualifying biomass (wood or pellet-burning) appliance are eligible for a $300 tax credit through an extension of the American Recovery and Reinvestment Act of 2009. This unit is eligible for this credit; this model has a thermal efficiency rating of at least 75%. If you have purchased or are planning to purchase and install any of these models from January 1, 2015 (retroactive) until December 31, 2016, you can complete the IRS Form 5695 and include your sales receipt and file it with your tax return to earn the $300 credit.


    Related Articles & Product Manual

    Fireplace Insert Buying Guide

    Fireplace Maintenance Guide

    Customer Questions & Answers
    By Menno from VT on December 5, 2015
    Is this Osburn OBO2021 high efficiency EPA certified Matrix wood insert the unit that also allows operating with door open?
    By eFireplaceStore on December 7, 2015

    Answer:
    This unit does indeed have an optional firescreen available that allows you to burn the insert with the door in the open position.

    By Hana from Monterey, CA on April 6, 2016
    What size of gas logs can you put in this Osburn wood insert? How many CF is the insert? How large of an area will it heat? Is it easy to install? Are all parts included (except the vent)? How heavy is it? Is the fan quiet?
    By eFireplaceStore on April 7, 2016

    Answer:
    This unit is able to house 20 inch logs and has a firebox volume of 2.4 cubic feet. Based on the maximum BTU input and the average efficiency rating of this unit, the insert should heat approximately 1,650 square feet on average.

    Inserts are relatively easy to install when compared to other appliances. They will come with detailed installation instructions that will guide the user. The unit is complete and ready to burn. The only other parts you will need are the venting components and potentially a larger face plate if your fireplace opening is particularly wide or tall. The unit weighs 474 pounds. The circulating fan uses sealed bearings and is insulated, making for very quiet operation.

    By Victoria from CA on February 3, 2016
    I am looking for a fireplace insert that can fit an older fireplace that is 44 inches wide, 33 inches high and 17 inches deep at the base. The fireplace tapers up gradually to 13 inches at the top. Can you help me?
    By Will M. on February 3, 2016

    Answer:
    You will need to measure to make sure this will fit, but the Napoleon Timberwolf EPI22 EPA Wood Burning Fireplace Insert with Flashing appears to work with these dimensions. To ensure this will work, you will need to measure 14" back from the hearth opening at the floor. From this point, you will need to measure straight up 21 3/4" to ensure you have at least 14" of depth.

    By Ken from Logan, UT on January 9, 2016
    I am trying to plan out my wood stove project and was wondering if it is possible to use an insert like the Osburn OBO2021 high efficiency EPA certified Matrix insert without having an existing masonry fireplace? I will follow all of the combustible clearance codes, build my wall housing out of non-combustible materials and run a chimney like required for a wood stove. Do you see any problems with this?
    By eFireplaceStore on January 11, 2016

    Answer:
    The Matrix insert is only rated for a masonry application, which is the case with most wood burning fireplace inserts. They do not have the insulation needed to be built into a framed opening. You could certainly build a masonry "firebox" to house the unit. If the venting system is to be housed within a combustible wall, you would need to use a Class A chimney system to vent it. That could be done by bolting the appropriate anchor plate to the top of the unit and venting up from there.

    By Ruth from Saratoga, NY on September 21, 2015
    What are the measurements of the viewing area of this Osburn OBO2021 high efficiency EPA certified Matrix wood insert?
    By eFireplaceStore on September 22, 2015

    Answer:
    The glass dimensions for this unit are 11 7/8 inches tall by 19 5/8 inches wide.

    By Wincie from PA on February 16, 2016
    Does the Osburn insert have a fan to blow the heat into the room?
    By Will M. on February 16, 2016

    Answer:
    A pre-installed blower is included with this insert.

    By David from Santa Fe, NM on October 20, 2015
    Does this Osburn OB02021 high efficiency EPA certified Matrix wood insert have a self-cleaning or air-wash system for the glass?
    By Chris C. on October 21, 2015

    Answer:
    The Matrix wood burning insert does indeed feature an air wash system to aid in keeping the glass clean.

    Customer Reviews
    Osburn OB02021 High Efficiency EPA Certified Matrix Wood Insert
    2489.00
    test
    +

    Let Our Experts Design
    Your Venting System

    +

    Find the Right Gas Logs
    For Your Fireplace

    Sign-up for our Email!
    Enter your email for new arrivals and special offers.