windshield wipers

Ensure supply and comfort on board

Supply and comfort on board depend on suitable connections, material compatibility, and the correct flow rate.

For drinking water products, you should pay attention to appropriate approvals. For gas, safety comes first.

This keeps the system sealed, clean, and reliable.

Discover variants, materials, and designs that are built for maritime use. This way, you'll find equipment that remains reliable on board—season after season.

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Deine Fragen / Unsere Antworte

Can I use a regular car windshield wiper on my boat?
It works in the short term, but it's not a permanent solution. Car wipers are not designed for constant moisture and saltwater – the shaft will corrode, and the housing is usually not sufficiently sealed. For onboard use, you should opt for products explicitly labeled as 'marine' or 'for marine use.'
How do I find out what the spindle diameter of my wiper arm is?
Unscrew the arm and measure the diameter of the square or round pin with calipers. Common sizes are 3.2 mm, 5 mm, and 7 mm – but this varies depending on the manufacturer and boat type, so always measure instead of guessing.
My wiper is running but wiping poorly and leaving streaks – what's wrong?
Usually, the rubber lip of the wiper blade is porous or hardened, often due to UV exposure. First, clean the windshield and the blade with clear water – sometimes that helps in the short term. If the streaks remain, the blade is due for replacement.
What exactly does the sweep angle mean and why is it important?
The sweep angle indicates how many degrees the arm swings back and forth. It is programmed into the motor and must match the window size and mounting position – too large an angle will cause the arm to hit the frame, while too small an angle will leave parts of the window unwiped. If in doubt, consult the old motor imprint or your boat's manual.