Will this fit a whale inlet.

I have an Autosleeper Warwick with the Whale system, this cap fits but is rather tight, I use it regularly with no problem, just hook up and walk away till the tank overflows, cant guarantee it works on other models, but it cetainly works on my one. Albert Webster, Aberdeen.

Hi does this fit all Dethleffs Motorhomes?

All I can say is it fits my Carthago (and I seem to remember that is a three lug fitting).I seem to remember there is a conversion plate included, for other types.

Hi does this fit a vw california t6

If the water cap is the standard one then it should fit.

Is this item a push fit?

This cap pushes and turns to lock just like the original tank cap. You can change the inserts to suit your water tank. Some tanks have an overflow fitted and some don't. The cap can be changed so that the water leaks out when the tank is full. Hope this helps.

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💧 Fill Fast, Stay Fresh – The Smart Cap Every Motorhome Needs!

OVERFLOW COMPATIBLE - Designed specifically for tanks with overflow systems—no leaks, no mess.
COMPACT LIGHTWEIGHT - At just 80g and small dimensions, it’s easy to handle and store on the go.
EFFORTLESS QUICK FILL - Clip, connect, and fill in seconds—no more waiting around.
HYGIENIC WATER ACCESS - Keeps your hose off the ground to ensure fresh, uncontaminated water every time.
GERMAN PRECISION ENGINEERING - Crafted with quality and durability in mind for long-lasting performance.

The HEOSwater Water Tank Cap with Hose Connector is a German-engineered accessory designed for motorhome and caravan water tanks with overflow. It enables quick, clean filling by securely attaching your hose, preventing contamination and hose contact with the ground. Lightweight and compact, it simplifies water refills while maintaining hygiene and efficiency.

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Manufacturer	HEOSolution
Brand	HEOSwater
Package Dimensions	10.8 x 9.5 x 9.4 cm; 80 g
Manufacturer reference	5251
Manufacturer part number	5251
Item Weight	80 g

HEOSwater Water Tank Cap with Hose Connector for Quick Clean Fill of Motorhome/Caravan Water Tanks (With Overflow)

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