Harman Fire Brick 9" x 4.5" x 1.25", 1-00-900450125

SKU 1-00-900450125
MPN 1-00-900450125
  • Ships FREE with orders over $99
  • 30-Day hassle free return policy
  • Express Shipping available
  • 90 Day Warranty On All Items
  • Learn More...


HHT, The parent company of Harman Stoves has recently changed the composition of the firebricks to a pumice style. If you want the original clay style it is the same as part number H5612 the new style is the same as PP1901.

Replacement firebrick for Harman stoves. Brick measures 9" x 4-1/2" x 1-1/4". Sold as 1 Piece. If a number listed next to the model it is the number of bricks needed for that unit. Fits the following Harman stove models:

Harman Pellet Stoves:

  • P38,P43,P61,P61A,P68,PC45

    Harman Wood & Coal Stoves:

  • 300i,F200 (Exception),Magnafire Elite Insert,Magnum Stoker,Mark I,Mark II,Mark III,Oakleaf,SF150,SF250,Super Mag Stoker,TL200 (Exception)
  • TLC2000,SF160 (6),SF260 (8),SF360 (20),SF1500A (8),SF2500A (10),SF2600SS (10),SF3500A (16)


    Replacement For Part Number :
    • 1-00-900450125

    UPC #: 652174609895

    Compatible Models


    • 300i
    • Absolute 63
    • Magnifire
    • Magnum Stoker
    • Mark II
    • Mark III
    • Oakleaf
    • P38
    • P38+
    • P43
    • P43-C
    • P61
    • P61-C
    • P61A
    • P68
    • PC45
    • TL200
    • TLC2000


    Unfortunately, sometimes products do not work like they are supposed to. We offer a 90 day warranty on manufacturer defects. Some manufacturers make this a very simple and easy process unfortunately others do not. Items must be used in accordance with the manufacturers guidelines to qualify for warranty replacement. Please be advised that warranty claims for these parts may take up to 4 weeks for processing, and customers must cover shipping.

    Shipping Info

    This Item Qualifies For Free Shipping With Orders Over $99!

    When Will My Order Ship

    All orders are typically processed within 24 hours of receiving payment and are shipped from us same day if placed before our shipping cutoff time (Monday - Friday: 1PM, Saturday: 10AM, Sunday: No Shipping), orders placed after our cutoff time are shipped the next morning.

    How Does Free Shipping Work?

    Most orders over $99 qualify for free shipping! Orders which ship for free are shipped with either USPS or UPS based on our discretion. If you are using a PO box, free shipping orders will always go USPS.

    Is Expedited Shipping Available?

    We offer both overnight and two day air shipping services for all orders placed within the Continental United States. For information on shipping cut-off times, go to our shipping page.

    Do You Ship To Canada?

    We ship to Canada! We estimate USPS to take 4-10 days once receiving your package from us. We do not offer expedited shipping of any kind to Canada. Please allow an extra 2-5 days for all shipments to Canada. Free shipping is not available to Canada.

    Do You Ship To Alaska Or Hawii?

    We ship to both Alaska and Hawaii! We do not offer next day or two day shipping to Alaska or Hawaii. Free shipping is not available to Alaska or Hawaii.

    Do You Ship Outside The US Or Canada?

    Unfortunately, at this time we do not offer international shipping other than to Canada.

    If you wish to calculate shipping for an item which does not qualify for free shipping, or if you would like the cost to expedite your order, please do the following. Add the item you want to order to your cart and click here to be taken to the cart page where you can enter your country, state / province, and zip code for an estimate.

    Shipping Time Estimations

    For information on shipping time estimations, see either the Shipping Information & Transit Times on the cart page, or go to our shipping page.

    Read More About Our Shipping Information

    Customer Reviews

    Based on 4 reviews
    Fire brick for Harmon Pellet stove

    Received quickly, well packaged and fit perfect. Excellent service!


    Harman Fire Brick 9" x 4.5" x 1.25", 1-00-900450125


    quick delivery and brick was in good shape. after removing old brick and cleaned area, new bricks went in easier.


    Timely delivery of product that was exactly what I needed and ordered


    Ask a Question
    • Will this fit the Harman Invincible RS ???

      No, this is too big. You will need a brick that is 6" X 4-1/2" X 1-1/4".

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