Free shipping for all U.S. orders over $100
Jotul #20 Insert Ceramic Glass Panel – 18" x 10 1/4" (Part #4774798)
Complete Your Repair
Compatible parts and supplies selected for this repair.
2-Year Glass Protection
Optional protection for eligible replacement glass purchased from Total Hearth.
Covered
- One qualifying replacement glass panel during the two-year term.
- Qualifying accidental breakage after successful installation during normal residential use.
- Unexpected qualifying breakage during normal stove or fireplace operation.
Not covered
- Installation or removal damage.
- Improper installation, wrong application, or incorrect measurements/order.
- Abuse, misuse, intentional damage, commercial use, or appliance modifications.
- Labor, installation, other parts, or consequential costs.
Customer pays shipping on an approved replacement. One approved replacement fulfills the plan and does not restart the coverage period.
View full protection terms
Couldn't load pickup availability
Jotul #20 Insert Ceramic Glass Panel – 18" x 10 1/4" (Part #4774798)
Restore the beauty, safety, and performance of your Jotul #20 Insert with this high-quality replacement ceramic glass panel. Designed to withstand the extreme heat of wood-burning applications, this durable Pyro-ceramic glass provides exceptional clarity, safety, and long-lasting performance. Proudly made in the USA, it’s precision-cut for a perfect fit and crystal-clear fire viewing.
Key Features:
• High-Heat Pyro-ceramic Glass – Engineered for continuous use in extreme stove temperatures
• Clear Visibility – Fully transparent for a vivid, unobstructed view of your firebox
• Exact OEM Fit – Precision-cut to 18" x 10 1/4" for the Jotul #20 Insert
• Proudly Made in the USA – Expertly manufactured for superior quality and durability
Specifications:
• Compatible Stove Model: Jotul #20 Insert
• OEM Part Number: 4774798
• Glass Type: Pyro-ceramic (not tempered)
• Dimensions: 18" wide x 10 1/4" high x 3/16" thick
• Shape: Rectangular
• Country of Origin: USA
• Gasket: Tape gasket sold separately
Important Note:
Tempered glass is not suitable for wood stoves or inserts—it can only withstand up to 450°F before failure. Our Pyro-ceramic glass is specifically designed for continuous heat up to 1,400°F (760°C), ensuring superior safety, durability, and thermal shock resistance for your Jotul stove.
Why Choose Our Ceramic Stove Glass?
Each replacement glass panel is precision-engineered from premium Pyro-ceramic material to meet OEM standards for fit, strength, and clarity. Proudly made in the USA, it’s the ideal solution for maintaining both the performance and appearance of your Jotul #20 Insert. Replace your old or damaged glass today for a clear, safe, and efficient burn.
Keep your glass looking its best! Try one of our glass cleaners today.
Measurements: 18" x 10 1/4"
Glass Type: Ceramic 3/16 (5mm) Thickness (Pyroceram/Robax)
Operating temperature: Up to 760° C / 1,400° F
Color: Clear (ceramic glass has a transparent amber tint)
Part #: 4774798
Manual
No Manuals AvailableComplete Your Repair
Compatible parts and supplies selected for this repair.
2-Year Glass Protection
Optional protection for eligible replacement glass purchased from Total Hearth.
Covered
- One qualifying replacement glass panel during the two-year term.
- Qualifying accidental breakage after successful installation during normal residential use.
- Unexpected qualifying breakage during normal stove or fireplace operation.
Not covered
- Installation or removal damage.
- Improper installation, wrong application, or incorrect measurements/order.
- Abuse, misuse, intentional damage, commercial use, or appliance modifications.
- Labor, installation, other parts, or consequential costs.
Customer pays shipping on an approved replacement. One approved replacement fulfills the plan and does not restart the coverage period.
View full protection terms