Replacement front refractory bricks (set of 2) for Astria, Security, and Superior wood fireplaces. Fits the following models:

NOTE: To prevent cracking due to thermal shock, we recommend seasoning the refractory by building relatively small fires for the first few burns, and then gradually working up to larger fires.

Astria Wood Fireplaces:

• Montecito Estate (MONTEST)
• Montecito Estate CAT

Security Wood Fireplaces:

• BIS Tradition

Superior Wood Fireplaces:

• WCT6840WS
• WCT6940WS

Astria, Security and Superior part # PR-SR2421
OEM IHP part

May fit other models, check your owners manual for part numbers.