Top 10 Best fire bricks for fireplace in 2026

Last Updated - 6/17/2026

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BLQH

12 Pieces Insulating Fire Brick for Ovens, Kilns, Fireplaces, Forges 9" x 4.5" x 1.25" 2300F Rated Insulating Fire Bricks

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•Size: 9" x 4.5" x 1.25"; Withstands Up to 2300°F/1260°C; 12 Pieces; Material Composition: Alumina & Silica.

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$39.98

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Deouss

12 Pieces Insulating Fire Brick for Ovens, Kilns, Blacksmith, Fireplaces, Forges 9" x 4.5" x 1.25" 2300F Rated Insulating Fire Bricks

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•【Dimension Detail & Special Packaging】There are 12 pcs of Deouss fire bricks in package,size of each firebrick is about 9"x4.5"x1.25" and the weight is 1.5 lbs,suitable for most wood stove and fireplace replacements.Our refractory bricks packaging undergoes a strict anti-drop test before shipment,to avoid mutual collision and breakage during transportation as much as possible, ensure delivery in good condition.
•【Premium Quality】The woodstove firebricks made from refractory clay, alumina and silica. They have a porous structure for a strong temperature insulation ,the insulation value is 2400F，can be used as an insulating or warming layer, making them suitable for various applications.
•【Versatile Use】Insulated fire brick are suitable for various household and industrial uses, such as wood stove, forge, outdoor grill, indoor fireplace, ovens, kilns, pizza ovens, blacksmith stores, furnace insulation, fire pits, clay pottery firing, clay firing,metal smelting and more.They offer excellent heat retention and durability for long-lasting performance.
•【Safety & Easy to use】Our refractory brick are low density, light weight and safe for your health,they are easy to work with and cut them freely into different sizes to match your project requirements. Keeping your firepit at the height that you like,allowing you to enjoy your heating units.
•【100% Satisfaction Service】 If your fire brick broken during transportation, please do not hesistate to contact us for a replacement. We are always be here within 24hours. Rest easy knowing that your satisfaction is our top priority and we stand behind our fire brick.

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$39.99

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Protalwell

Fire Bricks, Food Grade Woodstove Firebricks, 3000F, Size 9″ x 4-1/2″ x 2-1/2″, Insulating Fire Bricks, 2.5" Thick Clay Firebricks Replacement for Wood Stoves, Fireplaces, Fire Pit, Kiln, Pizza Oven

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•High Strength and Density: Can be used anywhere you want, no need to worry about it breaking.
•High Temperature Resistance: It can withstand high temperatures of 3000F and can be used in forging and ultra-high temperature environments.
•Food Safe: Made of clay, it can be in direct contact with food and can be used in pizza ovens and smokers; it has strong thermal insulation properties, helping you save wood and save money.
•Waterproof: Waterproof refractory bricks, can be used outdoors for a long time, a good choice for your fire pit.
•Flat and Smooth Surface: No dents on the brick surface, easy to remove surface ash and keep it clean.

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$20.99

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Protalwell

Protalwell Woodstove Firebricks, Upgrade Fire Bricks Replacement for US Stove FBP6, Size 9" x 4-1/2" x 1-1/4", 6-Pack

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•Vermiculite Material Fire Bricks - Can withstand high temperature of 2200F, has strong thermal insulation performance, help you save woods and money.
•High-strength Firebricks - Not as brittle as clay bricks, and it's also not easy to peel off after burning.
•Size 9″ x 4.5″ x 1.25″- Common size firebricks for most of the stoves and fireplaces replacement, same size as service part 1-00-900450125 for Harman, FBP6E for US Stove.
•Precise size - Easy to install and won't leave gaps.
•Flat Surface Firebricks - Ensure that the combustion chamber is sufficiently flat after installation, beautiful and easier to clean.
•Caution - This firebricks temperture rating is 2200F, are available for wood stoves or fireplaces, do not available for forging ovens.

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$28.99

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Protalwell

Fire Bricks, Food Grade Woodstove Firebricks, 3000F, Size 9″ x 4-1/2″ x 1-1/4″, 4-Pack, Insulating Fire Bricks, Clay Firebricks Replacement for Wood Stoves, Fireplaces, Fire Pit, Kiln, Pizza Oven

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•Food Safe: Made of clay, it can be in direct contact with food and can be used in pizza ovens and smokers; it has strong thermal insulation properties, helping you save wood and save money.
•High Temperature Resistance: It can withstand high temperatures of 3000F and can be used in forging and ultra-high temperature environments.
•High Strength and Density: Can be used anywhere you want, no need to worry about it breaking.
•Waterproof: Waterproof refractory bricks, can be used outdoors for a long time, a good choice for your fire pit.
•Flat and Smooth Surface: No dents on the brick surface, easy to remove surface ash and keep it clean.

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$25.99

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YANRUIPRO

Fire Bricks, FireBrick, High Temperature Insulated Firebricks for Wood Stoves, Fireplaces, Size 9" X 4-1/2" X 1-1/4", Pack of 12, Wood Stove Bricks, Fireplace Brick

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•PERFECT FOR WOOD STOVES AND FIREPLACES: Our fire bricks are made from high-quality clay and are designed to withstand high temperatures, making them ideal for use in wood stoves, fireplaces, and other heating applications.
•INSULATING MATERIAL: Fire bricks are made from a dense, insulating material that helps to retain heat and reduce the amount of heat lost through the chimney or fireplace. This can help to save on heating costs and improve the efficiency of your heating system.
•DURABLE AND LONG-LASTING: Fire bricks are highly durable and can withstand prolonged exposure to high temperatures, making them a long-lasting investment for your home.
•EASY TO INSTALL: Fire bricks are easy to install and can be used in a variety of applications. They can be used to line the inside of a fireplace or wood stove, or they can be stacked to create a sturdy foundation for a hearth.
•VERSATILE: Fire bricks can be used in a variety of heating applications, including wood stoves, fireplaces, and ovens. They are also commonly used in industrial applications, such as foundry ovens and kilns.

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$47.99

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YANRUIPRO

Fire Bricks, FireBrick, High Temperature Insulated Firebricks for Wood Stoves, Fireplaces, Size 9" X 4-1/2" X 1-1/4", Pack of 6, Wood Stove Bricks, Fireplace Brick

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•PERFECT FOR WOOD STOVES AND FIREPLACES: Our fire bricks are made from high-quality clay and are designed to withstand high temperatures, making them ideal for use in wood stoves, fireplaces, and other heating applications.
•INSULATING MATERIAL: Fire bricks are made from a dense, insulating material that helps to retain heat and reduce the amount of heat lost through the chimney or fireplace. This can help to save on heating costs and improve the efficiency of your heating system.
•DURABLE AND LONG-LASTING: Fire bricks are highly durable and can withstand prolonged exposure to high temperatures, making them a long-lasting investment for your home.
•EASY TO INSTALL: Fire bricks are easy to install and can be used in a variety of applications. They can be used to line the inside of a fireplace or wood stove, or they can be stacked to create a sturdy foundation for a hearth.
•VERSATILE: Fire bricks can be used in a variety of heating applications, including wood stoves, fireplaces, and ovens. They are also commonly used in industrial applications, such as foundry ovens and kilns.

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$27.99

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dndsim

12PCS Woodstove Firebricks, Fire Bricks, Size 9" X 4-1/2" X 1-1/4", Fire Bricks for Wood Stove, Fireplaces, Brick Fireplace

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•Set of 12 fire bricks designed specifically for wood stove fireplaces.
•These fire bricks measure 9" x 4-1/2" x 1-1/4", providing superior insulation and heat retention in your fireplace.
•Made from robust materials, meticulously crafted to specifically designed to withstand 2200℉withstand high temperatures and prolonged use.
•Ideal for lining wood stoves, fireplaces to improve heat distribution and prolong the life of the appliance.
•Enjoy peace of mind with our reliable product and dedicated after-sales service for any inquiries or issues.

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$42.99

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dndsim

6PCS Fire Brick, Size 9" X 4-1/2" X 1-1/4", Wood Stove Bricks,Fire Bricks, Fireplace Brick, Fire Bricks for Fireplace,Wood Stove.

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•Get more value for your money with this pack of 6 fire bricks, perfect for wood stoves, fireplaces.
•These fire bricks are specifically designed to withstand 2200℉ high temperatures, making them ideal for wood stoves and ensuring long-lasting performance.
•Our fire bricks are the perfect size for easy installation and replacement, ensuring a snug fit and efficient heat retention in your wood stove or fireplace.
•Enhance the efficiency and safety of your wood stove with these quality fire bricks, which provide excellent insulation and prevent heat loss.
•Whether you're building a new fireplace or renovating an existing one, these fire bricks are the perfect choice to guarantee durability, heat resistance, and a beautiful finish.

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$26.99

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CFKJ

12 Pieces Insulating Fire Brick for Ovens, Kilns, Blacksmith, Fireplaces, Forges 9" x 4.5" x 1.25" 2300F Rated Insulating Fire Bricks

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•Size: 9" x 4.5" x 1.25", Withstands Up to 2300°F/1260°C, 12 Pieces, Material Composition: Alumina & Silica

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$42.98

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