Wagener Flair CA ort RU Complete Brick Set (2 x Sides 2 x Rear) 

Refractory fire bricks are designed for high-temperature environments like inside Fireplaces. They are manufactured from high-quality clay and minerals, providing excellent resistance to thermal shock, mechanical and chemical corrosion. These bricks are capable of withstanding temperatures of up to 1710°C making them suitable for the extreme conditions found inside fireplaces while ensuring safety and efficiency.

Always place wood into the Firebox to avoid damage to the bricks (do not throw or force), Bricks will need to be replaced over the life span of your fireplace and are not covered under warranty. Their job is to reflect heat into the fire and protect the firebox walls from the hot coals.