MasterLine 8 Panel Door

MasterLine 8 Panel Door

Flush Doors

Superb air tightness and insulation

MasterLine 8 panel doors are the ideal solution for domestic entrance doors. With the insulated panels and robust profiles, these doors meet the modern requirements with regard to safety, thermal insulation and stability, allowing the creation of large entrance doors. MasterLine panel doors are available as inward and outward doors, with a freedom of design for the panels, even spy windows are possible. The doors can be fitted with a wide range of locks and hinges.

MasterLine panel doors are designed to meet the modern comfort requirements. The excellent air tightness and superb thermal performances are proven by the Passive Housing certificate that has been awarded to these panel doors.


Technical information


Min. Visible width frame: inward opening68.5 mm 
Min. Visible width frame: outward opening42.5 mm 
Max. height vent3000 mm 
Max. width vent1400 mm 
Overall system depth frame77 mm 
Overall system depth vent77 mm 
Min. Glass thickness6 mm 
Max. Glass thickness63 mm 
Glazing methodDry glazing with EPDM or neutral silicones  
Thermal breakFibreglass Reinforced Polyamide Strips
Omega Shaped Fibreglass  


Air tightness max. test pressure4 (600 Pa)
Water tightness7A (300 Pa)
Wind load resistanceC3 (1200 Pa)
Acoustic performance- dB
Burglar resistanceRC2/WK2

Opening elements

  • Inward Opening Double ZT DoorInward Opening Double ZT Door
  • Inward Opening Single DoorInward Opening Single Door
  • Outward Opening Double ZT DoorOutward Opening Double ZT Door
  • Outward Opening Single DoorOutward Opening Single Door