Product Description

This is the official OEM replacement firebrick right side refractory for the Bis 1 fireplace.  Also referred to as Security, Lennox, as well as Astria Bis 1 /  fireplaces.

Part Number: 7B26A303 (ZB26ZJR)

Product Description: Right Replacement Firebrick for  Bis 1 Fireplaces.

Important Note: 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.

Notes: It can be difficult to determine whether you have the BIS 1 or BIS 1.2 Fireplaces. The shape of the left and right side bricks are a helpful thing to look at (please see the below image).

BIS 1 vs BIS 1.2

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.

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