camping wasserspender Trelino® Splash S • Portable Sink for Outdoor & Vanlife – Trelino® Composting Toilets

camping wasserspender Trelino® Splash S • Portable Sink for Outdoor & Vanlife – Trelino® Composting ToiletsCompact portable sink for motorhomes, vans, camping and outdoor kitchens Whether youre in a van, camping under canvas, or enjoying short outdoor excursions, the Trelino Splash provides a portable sink solution for hygienic water use anytime, anywhere. More than a traditional outdoor sink, Splash is your personal water station. Unlike conventional portable sinks with hand pumps, Splash features a built in electric pump, eliminating the need for manual

Compact portable sink for motorhomes, vans, camping and outdoor kitchens

Whether you’re in a van, camping under canvas, or enjoying short outdoor excursions, the Trelino® Splash provides a portable sink solution for hygienic water use anytime, anywhere.

More than a traditional outdoor sink, Splash is your personal water station. Unlike conventional portable sinks with hand pumps, Splash features a built-in electric pump, eliminating the need for manual operation. The pump delivers a steady flow of up to 1.5 litres per minute with a simple touch – ideal for quick hand washing on campsite, rinsing dishes, or cleaning up during outdoor cooking.

With about one hour of continuous operation, Splash reliably handles multiple wash cycles, powered by a high-performance battery and charged via USB-C. No disposable batteries are needed. Whether brushing teeth, cooking, or making a cup of coffee, you choose between continuous flow or preset water volumes, using your water efficiently.

Made from high-quality ABS plastic with a PMMA coating, the Splash is durable and easy to clean. Its removable, foldable tap keeps the sink compact for storage, making it ideal as a compact camping sink with water tank, for vanlife kitchens, or for a garden sink portable setup.

Designed in Düsseldorf and carefully manufactured in Germany, Splash offers the same quality as our composting toilets. Made in Germany – reliable, robust, and comfortable, providing water anywhere without plumbing.

For those who need more water and a bit more space, Trelino® Splash is available in the L variant (10 l). You benefit from extra capacity for motorhomes, garden houses, market stalls, or longer vanlife trips. This version is also ideal for group camping, construction sites, or events – providing sufficient water for everyone, no matter how many hands need washing or equipment needs cleaning.

Versions

• Base version without lid
• Premium version with magnetically held wooden lid
• Size: S (4.5 litre container) or L (10 litre container)

Key Benefits of Trelino® Splash

• Electric USB-C pump instead of hand pump: simple, consistent water flow at the touch of a button
• Flexible water delivery: choose between preset volumes or continuous flow for efficient water management
• Compact & robust: high-quality ABS with PMMA coating, foldable tap for space-saving storage 

Who is Trelino® Splash for?

This variant is ideal for anyone looking for a mobile wash basin for events, camping, or vanlife:

• As a portable camping sink for tents and campsite
• As a motorhome sink portable or vanlife sink
• For outdoor kitchens, BBQs, or glamping setups
• On festivals, market stalls, or outdoor events
• For garden use or short-term portable hygiene solutions
• To support sustainable, resource-efficient camping

In short: anywhere there’s no plumbing, but comfort, hygiene, and convenience are essential.