Condensation free
Condensation free
High insulation value
High insulation value
Incl measuring and mounting
Incl measuring and mounting
TOP service
TOP service
World premiere: condensation-free deck hatch

World premiere: condensation-free deck hatch

Finally, there he is.

After lengthy development, we are extremely enthusiastic to introduce the world to our version of a roof/escape hatch. And that's not just one.


The TOPwindows Thermal Breaker roof hatches offer the following advantages:

  • A condensation-free polymer profile
  • Equipped with double glazing as standard, for the best insulation
  • Unique design of the handles, including 3 ventilation positions while the hatch is locked
  • Designed for easy overhaul after a long service life
  • Equipped with friction hinges as standard, which can be opened up to 180 degrees
  • In addition to the standard dimensions, different dimensions will also be available in the course of 2024

It is possible to place a pre-order from January 20. You can do this by sending an email to info@topwindows.nl with a request for the price list.

Photos of the first prototype

Foto's van het Thermal Breaker dakluik
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