- All of the fireplace glass doors below are designed and made to perfectly fit your Heatilator fireplace
- Heatilator Fireplace Models: E42, EC42
- Opening Size: 42 x 20 15/16
- First Available Doors for Your Model: Replacement Doors for Heatilator Fireplaces
- Quick Ship: Replacement Doors, The EZ Door, The EZ Door Lite
- How to Measure for Fireplace Doors