Colapz Collapsible Fresh Water Aquaroll Fill Up Hose – Extendable 1m Trunk Hosepipe with Bag
Product description
What it is
The Colapz Collapsible Fresh Water Trunk is a compact, extendable hose designed for caravans, motorhomes and camping. It stretches from 50cm up to 1m and is built to direct water from a site supply into your fresh drinking water container with minimal mess.
How it helps you

On the road or away from home, keeping a steady flow into a bottle or container can be awkward. This trunk pipe solves that by providing a wide opening and an adaptable strap, so you can position the hose to pour directly into vessels larger than 32mm. It’s food-grade and BPA-free, which is a sensible reassurance when filling drinking water.
What’s good about it
On paper, the design ticks practical boxes: collapsible for storage, extendable length for reach, and a clear colour cue (blue) to differentiate it from waste options. The large opening and adjustable strap reduce splashes and spills, which is handy when you’re dealing with awkwardly shaped containers or limited space in a caravan.



What isn’t as strong
If you’re filling smaller containers or need a higher flow rate, the trunk hose may feel less convenient than a dedicated top-fill option. Also, its suitability hinges on the container opening being larger than 32mm, for anything smaller it won’t fit. If you prioritise ultra-fast filling or absolute compatibility with every vessel, you might want to look at alternatives.
Who it’s for

This accessory is geared towards caravanners, motorhome travellers and campers who want a tidy, mess-free way to fill fresh water containers from a site supply. It’s particularly useful if you value compact storage and a lightweight setup that travels well in a bag.
Who it isn’t for
If your typical water container has a small opening, or you need a high-volume flow for large containers, this trunk may not be the best fit. It’s also not a universal fit for other liquids or for non-drinking water use.



When it makes sense to buy
Consider this if you value a simple, space-saving solution for regular site-water fills and you carry a few containers with openings above 32mm. It’s practical for weekend trips and longer stays where accessing fresh water safely and cleanly matters.
Before you buy—check these points

- Confirm your container opening is larger than 32mm to ensure compatibility.
- Consider how far you typically need to reach from the water source to your container, the extendable length helps but will still depend on your setup.
- Look at storage: the included carry bag keeps the trunk and parts together and protected.
Practical use case
Picture filling a large 20L water container from a caravan site tap. You unfold the trunk to reach the container, attach the strap for stability, direct the blue trunk’s wide opening into the top of the vessel, and pour without splashes. When you’re done, it folds down to pocket-size for the next trip.



Tech and compatibility (brief)
- Material notes: 100% food-grade BPA-free material, blue colour to differentiate from waste pipes.
- Opening size: suitable for containers with openings bigger than 32mm.
- Includes: a carry bag to keep everything together during travel.
Is it worth it?
It makes sense if you want a dedicated, space-conscious solution for filling fresh water containers on site without leaks or mess, and you value a clean, organised kit that travels with you.
FAQ
- How long is the trunk when extended? It extends from 50cm to 1m.
- Is it safe for drinking water? Yes, all parts are food-grade and BPA-free.
- Do I need any special adapters? The trunk is designed to connect to site fresh water sources with a large trunk opening and uses an adjustable silicon strap for stability.
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