Permanent fire pits have heat proofing built in, but freestanding models need to sit on a fire ring, cement pavers, a heat shield, or a fire-retardant mat to protect the patio or grass. For wood or trex decking, you’ll need a thermal barrier such as DeckProtect™ to ensure you don’t cause damage.
What is the best surface to put a fire pit on?
It is best to place the fire pit on a natural surface such as concrete, stone, gravel, brick or slate or on a fire-resistant composite. Be careful placing it on wooden surfaces such as decking, as sparks and flying embers can ignite nearby surfaces.
Why did my fire pit explode?
Nearly any kind of rock has the potential to explode – especially if it is porous and wet. When wet rocks heat up, the trapped air and water expand very quickly and forcefully break the rock apart, sometimes causing it to explode.
Can I put my fire pit on my patio?
Wood burning fire pits should not be used under a covered patio. Wood produces thick, toxic smoke and if there’s not enough air flow, it can build up quickly and deplete the space of oxygen. … It’s best to use a wood burning fire pit in an open area with plenty of ventilation, away from combustible materials.
Can you build a fire pit on grass?
Fire pits can be placed directly on top of grass. However, without proper precaution, there can be major damage to the grass. It is recommended to place a mat or other material underneath to avoid damage.