A fire brick (vermiculite board) is a block of ceramic material used in lining furnaces, kilns, fireboxes and fireplaces and it can withhold temperatures of up to 1100°C.

Overtime, your stove will start to feel the effects of the intense heat. Fire bricks work by protecting the interior of your stove by reflecting heat back into the box while maintaining protection for the inner steel area. If your fire bricks are cracked or damaged, they should be replaced as soon as you notice in order to maintain steady heat and protection. Sometimes the firebricks that come with your stove are not of the highest quality, this may cause them to split and crack due to heat or fuel. We only supply fire bricks of the highest quality to ensure you get the most out of them and they have the longest life in your stove.

All of our fire bricks are cut to the exact millimetre to ensure that you get the perfect fit for your stove. Just choose the thickness of board for your stove and input your measurements! They can also be used for purposes other than for your stove.