
One Device, Both Seasons
Cooling and heating share the same unit, so the thing that gets you through August is the thing that gets you through February.
Light Enough To Carry
At 1.6 kg it moves between a desk, a bedside table and a spare room without effort, which is how one unit ends up covering a whole flat.
Plug In And Go
It runs on mains power with nothing to assemble beyond the obvious. Vellhaven built the body from ABS so it takes being moved around.
Our customers say it better than we can
Frequently Asked Questions
Does it really do both cooling and heating?
Yes. The same device switches between cooling and heating, which is what keeps a room comfortable across the whole year.
How heavy is it?
It weighs 1.6 kg, light enough to pick up with one hand and move to whichever room needs it.
How is it powered?
It runs from mains power. Stand it on a level surface, plug it in and switch it on.
What is it made of?
ABS plastic with the electronic components inside, a combination chosen to stay light and take everyday handling.
Is there anything to assemble?
Nothing beyond the obvious. Everything needed to start is in the box.
Every Vellhaven order is checked by hand
Nothing leaves our warehouse without a person looking at it first. We check the finish, test the moving parts, and pack each piece so it survives the journey to your door. That's why we not only give guarantees on our service, but also achieve outstanding ratings on platforms like Trustpilot.

