Weathered, moldy, rotten wood around the windows or condensation on porthole profiles is no longer necessary thanks to the TOPwindows portholes.

The uPVC portholes are insulated and free of condensation. They are available in single and double glass (PMMA), fixed and fold versions and in 3 different fixed sizes.
As standard, the profiles are supplied in black or aluminum-look gray. The glass in modern gray. Other colours on request.
The portholes are suitable for a wall thickness of 4 to 20 mm and are interchangeable with the most important brands portholes in the water sports sector.
The portholes are available in the sizes:
375 x 175mm radius 55
375 x 175 mm round ball
375 x 215mm radius 55
Other sizes and versions soon.
Naturally, the portholes are UV and seawater resistant and, in addition to the applicable ISO standards, they meet the ocean-worthy CE-A requirements.

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Marine windows

Do the rubber window profiles on your boat need replacing? Or are you completely fed up with the condensation on your aluminum window profiles?We deliver marine windows with beautiful PVC profiles, which hold many advantages over the rubber and aluminum alternatives.

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Shaped marine windows

Our shaped marine windows are made in a special procedure. With the help of a unique mold, we are able to manufacture our windows in one piece. Our shaped windows can be installed with or without aluminum locking profiles.

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We are sure that by now you understand that no project is too crazy for us! Big windows, small hatches, special curved windows, you name it. Our possibilities are (almost) endless! Discover some of our best practices by clicking on the link below.

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