Ordering Replacement Glass for a Masonry Heater Door

We do not currently stock replacement glass for firebox doors. Please follow this tutorial to order your own glass.
If you are looking to replace your whole door with a new one, visit our masonry heater hardware catalog.

  • 4. Refer to the chart below and select your door model glass Dimensions

Door Glass Shape & Sizes

DoorShapeWidth (W)Height (H1)Height (H2)
Fireway Brand
K505 Firebox DoorArchtop14 3/8″12 1/2″9 7/8″
K404 Firebox DoorArchtop10″10″8″
K402 Firebox DoorRectangle8 5/8″7 3/8″
K204 Oven DoorArchtop13 3/4″6 7/16″4 1/8″
PR04 Firebox DoorRectangle15 3/4″15 1/8″
PR05Archtop15 3/4″10 1/4″7 7/8″
Pisla Brand
HTT402 Firebox DoorRectangle15 1/16″14 5/8″
HTT602 Firebox DoorRectangle21 7/8″18 1/4″
  • 5. When prompted for the glass Thickness, choose 3/16″ Neo-Ceramic Glass.
  • 6. Skip Tint and leave the Edgework to the default ‘Seamed Edge’

Generally, you will not need any of the other accessories offered.

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