I’ve replaced enough stove glass to know when a panel is doing its job—and when it’s not. The Osburn Matrix Ceramic Glass Panel (20 1/4" x 12 1/2") is a proper, high-temperature replacement that restores a clear, unobstructed fire view while safely handling the intense heat of daily wood burning. Rated up to 1,400°F (760°C), this ceramic glass won’t warp or crack like regular glass, and the light amber tint is exactly what you want in a firebox setting.
Precision-cut to directly replace Osburn part #23051, this panel fits the Osburn Matrix exactly as intended. It’s made in the USA using durable ceramic glass (Pyroceram/Robax equivalent) designed to expand correctly under heat for long-term reliability and safety. Pair it with a new tape gasket (sold separately) for a proper seal and optimal stove performance.
Measurements: 20 1/4" W x 12 1/2" H
Glass Type: Ceramic glass, 3/16" (5mm) thickness (Pyroceram/Robax)
Operating Temperature: Up to 760°C / 1,400°F
Color: Clear (natural amber ceramic tint)
Shape: Rectangular
Compatible Model: Osburn Matrix
Replaces Part #: 23051
If your glass panel is an uncommon size or no longer in production, I can custom-cut high-temperature ceramic glass precisely to your measurements.
➡ Order here: Custom-Cut Ceramic & Tempered Glass
Your Osburn Matrix fire deserves to be seen—let’s bring that clear, full flame view back to life.
📦 FREE Shipping: Lead Time 3-5 Business Days
I’ve replaced enough stove glass to know when a panel is doing its job—and when it’s not. The Osburn Matrix Ceramic Glass Panel (20 1/4" x 12 1/2") is a proper, high-temperature replacement that restores a clear, unobstructed fire view while safely handling the intense heat of daily wood burning. Rated up to 1,400°F (760°C), this ceramic glass won’t warp or crack like regular glass, and the light amber tint is exactly what you want in a firebox setting.
Precision-cut to directly replace Osburn part #23051, this panel fits the Osburn Matrix exactly as intended. It’s made in the USA using durable ceramic glass (Pyroceram/Robax equivalent) designed to expand correctly under heat for long-term reliability and safety. Pair it with a new tape gasket (sold separately) for a proper seal and optimal stove performance.
Measurements: 20 1/4" W x 12 1/2" H
Glass Type: Ceramic glass, 3/16" (5mm) thickness (Pyroceram/Robax)
Operating Temperature: Up to 760°C / 1,400°F
Color: Clear (natural amber ceramic tint)
Shape: Rectangular
Compatible Model: Osburn Matrix
Replaces Part #: 23051
If your glass panel is an uncommon size or no longer in production, I can custom-cut high-temperature ceramic glass precisely to your measurements.
➡ Order here: Custom-Cut Ceramic & Tempered Glass
Your Osburn Matrix fire deserves to be seen—let’s bring that clear, full flame view back to life.
📦 FREE Shipping: Lead Time 3-5 Business Days
