Product Description
These are the official OEM replacement refractory bricks for the for the Bis Ultima CF or the Lennox Brentwood LV (Louvered) wood fireplace. Please see important note below regarding models. BIS has also been referred to as Security, Lennox, as well as Astria wood fireplaces.
IMPORTANT PLEASE READ
- There are (2) BIS Ultima Models. There is the BIS Ultima and there is the BIS Ultima CF. These bricks will only work in the BIS Ultima CF, THEY WILL NOT WORK WITH THE BIS ULTIMA
- There are (2) BIS Brentwood Models. There is the BIS Brentwood and there is the BIS Brentwood LV. These bricks will only work in the BIS Brentwood LV, THEY WILL NOT WORK WITH THE BIS BRENTWOOD.
Product Description: These are OEM replacement refractory bricks for both the BIS Ultima CF and Brentwood LV. Each brick is sold individually and can be selected from the drop down menu. Please ensure to select the correct brick(s) you require.
Bis Ultima CF & Brentwood LV Part Numbers:
- PR-SR2996: Back Refractory
- PR-SR2997D: Right Side Refractory
- PR-SR2997G: Left Side Refractory
- PR-SR3018: Bottom Refractory
- PR-SR2202D: Right Front Refractory
- PR-SR2202G: Left Front Refractory
Applicable Models:
- Bis Ultima CF (CF ONLY DOES NOT WORK WITH BIS ULTIMA)
- Bis Brentwood LV (LOUVERED ONLY – DOES NOT WORK WITH BIS BRENTWOOD)
You May Want To Consider: Often times customers will replace the baffles as well. You can view the compatible baffles here.
Please check your manual to ensure this is the correct brick part number. Friendly Fires stocks and sells other Bis replacement parts. Please contact us if your part is not listed on our website.
Brand Names
Over the years, Bis has changed names many times. Bis fireplaces are also called:
- Security Wood Fireplaces
- Bis Wood Fireplaces
- Security Bis Wood Fireplaces
- Lennox Wood Fireplaces
- Astria Wood Fireplaes
- IHP Wood Fireplaces
Shipping Note: Replacement firebricks are heavy and can be damaged in shipping. We do our best to package the bricks, but hairline cracks can be present once they arrive. There is nothing we can do to avoid this unfortunately. Please note – hairline cracks in firebricks are perfectly safe – only if there are chunks missing will Friendly Fires replace the brick under shipping warranty.
If your part is not listed on our website, please contact us and we would be happy to help try and source it!
These genuine BIS Replacement Refractories are in stock ready to ship
















Samual Dross –
The part came as advertised. Happy to have my fireplace working again.