Regency HI300 Ceramic Glass Panel – 19 1/4″ x 10 5/8″ (Part 940-399P)Restore the performance, clarity, and safety of your Regency HI300 wood stove with this high-temperature ceramic glass panel. Specifically engineered for the HI300 insert, this transparent replacement glass provides a crystal-clear view of your firebox while enduring the intense heat of wood stove operation for long-lasting reliability.Key Features:High-Temperature Ceramic Glass – Designed to withstand continuous high heat from wood stove operation, up to 1400°FCrystal-Clear Visibility – Delivers a clean, unobstructed view of your firePerfect Fit – Cut precisely to fit the Regency HI300 insert modelMade in the USA – Expertly manufactured from durable, high-quality materialsSpecifications:Part Number: 940-399PDimensions: 19 1/4″ x 10 5/8″Shape: ArchtopGlass Type / Material: High-temperature transparent ceramic glassCountry of Origin: USANote: Tape gasket sold separatelyCompatible Models:Regency HI300 Wood Stove InsertPairs well with: Regency PartsImportant Note About Our Glass:This replacement panel is made from genuine Pyro-ceramic glass, not tempered glass. It is designed for high-heat stove environments and will not crack, warp, or discolor under continuous operation—ensuring long-term safety and clear fire viewing.Keep your glass spotless with our glass cleaners.








