Textured Black Thin Line Fireplace Door

Price in points: 47900 points
Reward points: 479 points
Thin-Line Fireplace Door


Choose installation for either a pre-fab fireplace or a masonry fireplace when ordering your Thin Line fireplace doors. The door will be made specifically for that type of fireplace and cannot be installed on the alternate type of fireplace.

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If you are looking for a minimal framed fireplace door, you’ll love this one. Thin is even in the name! A beautiful Thermo-Rite fireplace door, this one has large glass doors and a thin frame so that you can enjoy the fire unobstructed from anywhere in the room.  The textured black powder coat finish will look stylish in any home decor!

This is a pretty important purchase. It’s an inexpensive fireplace door, but that doesn’t mean that you want to waste that money. We’re trained to help you, so give us a call today! We’ll make sure you’re getting exactly what you need to make your fireplace safe and beautiful for the upcoming cold season.

  • 3/4" wide welded steel main frame
  • Textured black powder coat finish
  • Frame requires 3/4" of inset depth
  • 1/4" Tempered glass with lifetime warranty
  • Tracked bi-fold doors only
  • Door is an inside fit
  • Tempered safety glass
  • Includes mounting hardware
Features & Benefits:
  • 3 color choices for tempered glass.
  • Tempered safety glass comes with a lifetime warranty.
  • Proudly Made In USA
  • Free Shipping - makes ordering fireplace doors easy!
  • Very important - Needs to be ordered as masonry or zero clearance. Can not be changed later on.

The Thin Line does not come pre-assembled. The doors are packed separately and will need to be installed into the frame.
You will need a drill, pencil, and a little patience.

For masonry fireplaces the mounting brackets attach to the frame. Lift the surround into place and mark your fireplace where the enclosures holes are. Make sure to drill into the mortar joints and not into the brick/stone of your fireplace. Screw the enclosure into place, making sure it is level.

Do you know what fireplace you have? Make sure before you place your order! Please follow this link to our learning center that will guide you in finding the correct fireplace door for your fireplace.


Estimated Lead Time:

Door Made To Order
Estimated Production Time 4 Weeks plus extra time in transit


Manufacturer's Warranty:

Thermo-Rite warrants all new enclosures to be free from defects in material and workmanship for a period of 5 years from the ultimate sale or installation if performed by the dealer.
Thermo-Rite warrants tempered glass for a lifetime to the original owner. Commercial applications and CV1 glass wider than 13" are excluded

The warranty is void if damage is due to improper installation or improper operation.


  • Made in the United States
  • Steel

Type Of Fireplace

Fireplace Door Can ONLY Be Installed On A:
  • Masonry Fireplace

Inside Fit Or Overlap Fit

Door Is Installed As An:
  • Inside Fit Door

Fireplace Glass Colors

Glass Colors Available:
  • Clear Tempered Glass
  • Bronze Tempered Glass
  • Gray Tempered Glass


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can the Thin Line Fireplace Door (for zero clearance fp) be ordered in Textured Grey Iron finish (I need to order 2) instead of the Textured Black??????? If yes, is this at the same price?

Asked by KEITH | 12-11-2015, 02:39 AM | 1 answer(s)
Last updated on September 11th 2017.