Water-cooled Mattress System 2.5L System Electric Water Cool Mat Mattress Cooler(1.6mx1.4m，Black)

The media could not be loaded. If you're body gets hot at night time you need this.I tried it the first night. And it's really working well. I slept really well last night. It's quite and no leaks.Update: I tried couple of matteresses on top of it but the cooling wouldn't passed through the mattress topper.so it's better to use very thin mattress topper or mattress protector instead of mattress topper.The only negative side is when you turn it off or the water levels gets down, you start sweating because it's like sleeping on plastic sheet.The price also is so great compared to similar ones.Over all I'm very happy with it.

Leaking

The basic premise works really well, the water cools the mattress down much better than I was expecting, but there are some serious design flaws.I bought this for use June- August, for at least 1-3 years, and it hasn’t made it past week 4.1. There is no dust filter, so the evaporation tech means the water mixes with dust, within 2 weeks the water is gross. But worse it clogs the matress. So you have to drain the whole mattress. Which often has 5l of water in it, imagine the faff.2. The pump sensor is incredibly cheap. Even when there is water at the right levels, it keeps tripping off. So you wake up hot in the night and have to turn it back on which is annoying.3. It leaks a lot. I mean it comes with a water tray so at least that works, but really not ideal.Lastly the thing has to be significantly higher than the mattress which is not easy to sort and looks awful on the bed stand.

This unit was on offer cheap I was like sod it il try it, had to put 3 fros over it cause I woke up freezing I did have the ac on too, but now I have a balance it works a treat but it does use alot of water, mine came with a filter unlike the previous reviews which has worked a treat cant fault it on that, only downside is if you fill it to max and then turn it off gravity kicks in and it will leak out of the unit as it over fills, I generally just leave it on all day works for me

It’s aight a bit of flaws but worth it ( maybe )

Leaks. Never worked for more than 20 minutes without requiring water to be added. Add a glass or two of water, 20 minutes later the appliance stops again - need more water, but the water added a few minutes before has leaks at the bottom. Don’t waste your money

Works well but you have to set it up right before use every time.run time is about 4 hours on a normal day and about 2.5 hours on a hot day.The product has some design flaws.The tubes arnt long enough to reach under my cabin style bed.Their needs to be a thermometer to regulate the cooling effect.the tank could be bigger for longer run time i wouldnt run it with out setting the timer as running it dry will burn out the pump.and really the tank should be sealed to prevent evaporation.But the biggest problem is the water mat the mats are smaller then the diameter of a standed sized bed so it moves all the time which causes it to crease and stops the flow of water.It doesnt help that the mat comes folded and not rolled.Their really needed to be some way of securing it to your mattress.Dont get me wrong when you take the time to set it up right it works great the cooling effect really cools you down to the degree ive woken up shivering on unbearable hot nights.For me this was the £100 price tag i use it daily but dont exspect to just climb in bed and push a button for it to work