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The Outdoor GreatRoom Company White Concrete Floating Mantel Shelf

3 reviews

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The Outdoor GreatRoom Company White Concrete Floating Mantel Shelf

The Outdoor GreatRoom Company Authorized Dealer

The Outdoor GreatRoom Company White Concrete Floating Mantel Shelf is a  stylish and functional addition to any room. Made of Glass Fiber Reinforced Concrete (GFRC), this modern mantel shelf looks great and is built to last. Available in two sizes, this floating mantel will surely look great on any wall.

This gorgeous concrete floating shelf acts as a heat shield when placed above a fireplace. Allowing you to easily install a TV or artwork lower than the usual clearance required. Or, just install it as an accent on any wall.

Manufacturing time: 5-6 Weeks

The Outdoor GreatRoom Company Concrete Floating Mantel Shelf Video:


  • Floating Mantel Shelf for Indoor Use
  • Easy-to-install and clean
  • White Supercast™ Finish
  • GFRC construction
  • Functions as a non-combustible heat shield above fireplaces
  • Allows for lower placement of TV above fireplace
  • Fireplace not included
  • Functional Load Rating:
    • 60" Mantel: 150 lbs
    • 72" Mantel: 180 lbs
  • Height: 5"
  • Length: 60" or 72"
  • Width: 8"
  • Weight:
    • 60" Mantel: 90 lbs
    • 72" Mantel: 104 lbs
  • Made in the USA
  • 1-Year Limited Warranty



Free and Fast Shipping! Read our full Shipping Policy here.

We offer market-leading 30-Day Free Returns! Read more about our Returns Policy here.

The warranty terms listed below apply to current year models and are for informational purposes only. Please refer to your Owner's Manual for the warranty terms that apply to your particular product.

Fire Pits are covered under a 1-year manufacturer’s warranty.

Outdoor Fireplaces are covered under a 1-year manufacturer’s warranty.

Stainless Steel Gas Burners are covered under a limited lifetime warranty.

Glass Wind Guards are covered under a 90-day manufacturer’s warranty. Stainless steel parts and assemblies carry a limited lifetime warranty.

Tan protective fire pit & fireplace covers are covered under a 1-year manufacturer’s warranty.

Thank you for purchasing an Outdoor GreatRoom Company product! Your product was made with pride in the USA.

Customer Reviews
5.0 Based on 3 Reviews
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Philippines Philippines
I recommend this product


I wanted something that looked like wood but also wouldn't burn or get damaged by heat if we ever had to use our fireplace again. This is perfect!

Philippines Philippines
I recommend this product

Love it!

Our house is modern and we wanted something that would fit in but not be too modern. This mantel shelf was the perfect solution! It looks great, it's super easy to clean (we wipe down with mild soap and water after each use) and it's made of concrete which absorbs heat from the fire place rather than reflecting it back into the room.

Philippines Philippines
I recommend this product

Love it!

Matches the rough cut cedar in my house and is very substanial! Definitely a 2 person job to move it!

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