We all love the warmth and cozy feeling we get from our outdoor fire pits. But everyone who knows the beauty of fire is also aware of how destructive it can be especially when not managed right. Heat from your fire pit can cause damage to your grass or deck is extra precaution is not taken.

This is why along with your outdoor fire pits you should also get a deck protector or fire pit mats for a wooden deck or grass to prevent heat damage.

These mats are made with materials that are heat resistant which ensures the safety of the surfaces under your outdoor fire pit. There are different criteria to consider when picking out one. Here are some of them.

Material and construction: The most important things that give your deck protector mat its ability to withstand heat is the material it is made of. Fire pit mats are made with a variety of materials. Some are all-metal; others are made from volcanic rock fiber while others are made with a combination of materials. The material it is made of will determine how much protection you will get from your mat

Shape and Size: Fire pit mats come in a variety of shapes. Some are rectangular while others are circular. While the shape isn’t always a challenge, the size of the mat in relation to your fire pit is quite important.

Best Fire Pit Mats For a Wooden Deck or Grass

Best Cheap and Affordable Protection

1. Newtex Fire Pad Deck Protector

Made with Z-flex Aluminized technology, this protective fire pit mat keeps your deck or grass from getting damages by reflecting the excess heat and also provides maximum protection against burn from flames and hot charcoal.

What you get when you buy Newtex Firepad is military grade protection for your deck yet at a very cheap price. The technology behind this fire pad is the same as what is used in military aircraft and other equipment to protect them from heat and fire.

There are two varying sizes of this fire pad available.  There is a 16” diameter size and the other is 24” in diameter. It also has a reflective silver surface which provides extra protection. This side of the fire pad should be placed facing up towards the fire pit. As an extra precaution to ensure durability and long-term usage, at least an inch of space should be left between the fire pit and the pad to prevent damage by direct heat.

Best Durable/Heavy Duty Grass Guard and Deck Protector 

2. Northland Online Deck Defender & Grass Guard

This high quality handcrafted all-metal fire pad is designed to provide protection against soaring heat as hot as 1500O F.

Northland Deck Defender works based on three effective scientific principles, the same principle employed by NASA for keeping space crafts and suits insulated) to ensure maximum protection against heat.

It comes with a shiny metal surface which reflects heat. It is also made from aluminum which is an effective heat sink and is constructed with multiple layers of metals that have air space in between them creating a natural insulating effect since air is a poor heat conductor.

With all of these, you can be rest assured of maximum protection for your deck or patio at all times.

Best Weather Resistant Fire Pad

3.  Infinite Heat Solutions Deck Protect Fire Pit Mat & Rack

Available in a number of sizes, this Deck protect Fire pit mat is made from volcanic rock fibers which have been woven together with layered carbon fillers to not only protect against high temperature from your fire pit but to also withstand the elements without rotting or suffering any other type of damage.

You also don’t have to worry about the deck getting damaged by rusting since it is made from heavy grade aluminum that is highly rust-resistant as well.

This perfect combination of materials makes it possible to burn your chimeneas or fire pits on your deck or lawn to temperatures up to 1400 degrees, well above the expected maximum of 1200 F. And at the same time not have to worry about damage from outdoor use as well.

Best  Popular Deck Protector

4. Campfire Defender Fire Pit Mat 

A popular choice, this silicon Campfire Defender fire pit mat, will only work for moderate heat temperatures.

This mat is not ideal for extreme heat conditions. Therefore, any direct embers for prolonged periods of time will most likely compromise the integrity of the mat.

Further, it will also not work for low lying fire pits with less than 10-inches of clearance space between the fire mat and the bottom of the fire pit thus resulting in  heat exposure and possible damage to the surface.

An entirely oversized model measuring 67 Inch x 60 Inches, this will work great for fire pit tables given their extended lengths and the fact that there’s  definitely more that 10-inches of clearance space with fire pit tables to prevent heat transfer.

Final Thoughts

There you have it.

Our Recommendation of the best heatproof fire pit mats for your wooden deck or grass. With any of these fire pads, you can confidently enjoy the warmth of your fire pit without fear of causing damage to your deck or grass.