Product Description

This is the official replacement OEM refractory for the Bis II (Bis 2) fireplace.  This is a genuine factory replacement part new in original packaging.  Also referred to as Security, Lennox, as well as Astria Bis 2 fireplaces.

Security Bis Part Number: 7B30R226

Product Description: This is the Security Bis back refractory brick.  Some customers have also replaced the top rear baffle (part number 7b30r223).

Important Note: This is the back refractory brick.

Friendly Fires stocks and sells other Bis replacement parts.  Please contact us if your part is not listed on our website.

This Security Bis II Rear Brick Refractory is in stock ready to ship.

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.