Security BIS Ultima / Brentwood Refractory – Back Rear (PR-SR2203)

USD $322.84

Shipping rate calculated in the Cart before payment.
For more information please click here.

SKU: PR-SR2203 Categories: , , , Tag:

Frequently Bought Together

Security BIS Ultima Brentwood Refractory - Right Side (PR-SR2204D) Friendly Fires
Security BIS Ultima Brentwood Refractory - Left Side (PR-SR2204G) Friendly Fires
Total: USD $968.52

Product Description

This is the official OEM replacement firebrick BACK REAR refractory for the Bis Ultima or Lennox Brentwood wood fireplace.  This replacement firebrick ships new in original packaging.  Bis Ultimate Wood Fireplaces are also referred to as Security, Lennox, as well as Astria wood fireplace (see below).

Bis Part Number: PR-SR2203

Product Description: Back Rear Firebrick Replacement.

Applicable Models:

  • Security Bis Ultima
  • Lennox Brentwood
  • May fit other models, see below

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.

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.

This genuine Security Bis Ultima replacement brick is typically in stock ready to ship.


Shipping Dimensions

Weight 20 lbs
Dimensions 24 × 20 × 5 in

Replacement parts come with a 90 day warranty unless otherwise stated.


There are no reviews yet.

Be the first to review “Security BIS Ultima / Brentwood Refractory – Back Rear (PR-SR2203)”

Your email address will not be published.

You may also like…