400° Replacement Fireplace Door Glass:
Tempered glass is a high temperature replacement for your fireplace door, factory built fireplace, and other hearth systems. With a high thermal shock rating, resistance to physical breakage, and ability to widthstand temperatures up to 400°, our Tempered glass is a popular choice among homeowners. This OEM replacement is your Made in The USA choice that is custom cut, finished, tempered exactly to your spec, then delivered right to your door. Guaranteed to be 4 to 7 times stronger than normal glass. Free Shipping on our replacement fireplace glass!
Planning to Burn With Closed Doors?
Our Tempered glass is great for burning with your fireplace doors open, but if you close them it may generate too much heat for this glass to handle. If you prefer burning with fireplace doors closed, or own a wood stove, check out our Pyroceram Ceramic wood stove & fireplace door glass here. Pyroceram ceramic will stand up to the extreme temperatures of burning with fireplace glass doors closed, although its not a high strength glass. Please note, you should never use pyroceram ceramic glass in your factory built or zero-clearance fireplace system.