I’ve replaced enough stove glass to know this truth: if your Harman stove can’t handle the heat, the glass will tell on it. Loudly. This Harman Magnum Stoker Ceramic Glass Panel (14 15/16" x 8 1/2") is the correct, no-nonsense fix when your fire view is cloudy, cracked, or flat-out unsafe. Precision-cut to OEM standards, this panel restores clear fire viewing while standing up to the serious temperatures that coal and wood stoves demand. No rattling, no guesswork, no drama—just the right glass doing exactly what it’s supposed to do.
This is pyro-ceramic stove glass, not tempered glass pretending to be brave. It’s rated up to 1,400°F (760°C), meaning it won’t shatter when your Magnum Stoker, Magnifier Elite, Mark II, or Mark III is running like it should. I recommend this glass because it offers minimal thermal expansion, excellent clarity, and long-term reliability—aka the holy trinity of safe stove operation. If you care about performance, safety, and seeing your fire instead of squinting through soot and stress, this panel earns its spot.
Dimensions: 14 15/16" x 8 1/2"
Thickness: 3/16" (5mm)
Shape: Rectangle
Glass Type: Flat ceramic panel (Pyroceram / Robax equivalent)
Color: Clear with a subtle amber ceramic tint
Operating Temperature: Up to 760°C / 1,400°F
Replacement Part Number: 3-40-8501494
If your glass is an uncommon size or no longer in production, I can custom-cut a ceramic panel to match your exact measurements.
➡ Order here: Custom-Cut Ceramic & Tempered Glass
Your fire deserves a clear stage—let’s bring that Harman Magnum Stoker view window back to full brilliance.
📦 FREE Shipping: Lead Time 3-5 Business Days
I’ve replaced enough stove glass to know this truth: if your Harman stove can’t handle the heat, the glass will tell on it. Loudly. This Harman Magnum Stoker Ceramic Glass Panel (14 15/16" x 8 1/2") is the correct, no-nonsense fix when your fire view is cloudy, cracked, or flat-out unsafe. Precision-cut to OEM standards, this panel restores clear fire viewing while standing up to the serious temperatures that coal and wood stoves demand. No rattling, no guesswork, no drama—just the right glass doing exactly what it’s supposed to do.
This is pyro-ceramic stove glass, not tempered glass pretending to be brave. It’s rated up to 1,400°F (760°C), meaning it won’t shatter when your Magnum Stoker, Magnifier Elite, Mark II, or Mark III is running like it should. I recommend this glass because it offers minimal thermal expansion, excellent clarity, and long-term reliability—aka the holy trinity of safe stove operation. If you care about performance, safety, and seeing your fire instead of squinting through soot and stress, this panel earns its spot.
Dimensions: 14 15/16" x 8 1/2"
Thickness: 3/16" (5mm)
Shape: Rectangle
Glass Type: Flat ceramic panel (Pyroceram / Robax equivalent)
Color: Clear with a subtle amber ceramic tint
Operating Temperature: Up to 760°C / 1,400°F
Replacement Part Number: 3-40-8501494
If your glass is an uncommon size or no longer in production, I can custom-cut a ceramic panel to match your exact measurements.
➡ Order here: Custom-Cut Ceramic & Tempered Glass
Your fire deserves a clear stage—let’s bring that Harman Magnum Stoker view window back to full brilliance.
📦 FREE Shipping: Lead Time 3-5 Business Days
