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Hollex Antifreeze - 5-liter Jerrycan

Antifreeze for Boats

Hollex antifreeze is perfect for winterizing your engine, drinking water tanks, drinking water systems, toilets, and pumps. It reliably protects up to -50 degrees Celsius in copper pipes and up to -25 degrees in PVC pipes.

Hollex antifreeze prevents pipes from bursting due to freezing. Packaged in a convenient 5-liter jerrycan, it is ready to use and easy to take on board. Flush the pipes with water after use.

The fluid is non-toxic, corrosion-resistant, and biodegradable. It is safe for drinking water systems and produces hardly any unpleasant odors.

Antifreeze Benefits

• Convenient 5-liter jerrycan
• Suitable for engines, drinking water systems, and tanks
• Suitable for pumps
• Not harmful to hoses and seals
• Non-toxic
• Protects up to -50 degrees (in PVC pipes up to -25 degrees)
• Ready-to-use product
• Biodegradable

How to Use Antifreeze on Your Boat

1. Drain the water system and open the tap.
2. Install a bypass line for the water heater.
3. Add the antifreeze to the water system.
4. Turn on the water pump to circulate the fluid.
5. Allow the antifreeze to flow until it is visible in the sink, then close the drain.
6. Operate the pump valve several times to ensure the waste water system is filled with antifreeze.