Bosch Dry 4000, Dehumidifier, For Rooms up to 33 m² | Simple, Efficient, Quiet, Ideal for Your Home & Quick Drying of Your Laundry

Great little dehumidifier, tucks away quite nicely and is not too loud. Turns on every 10mins or so to check humidity on automatic and turns off if not needed. Relatively light so can move to other rooms if needed. Seems to deal with my 3 bed house fine on its own. Easy to setup, not really much to it other than attaching the tank. Only gripes are if you live in a humid home, the tank is not that big so you may have to empty it every day or two. The tank also is not fully sealed so leaks slightly when emptying but it's not really an issue, especially if you use the hose.

Works amazingly well, I couldn’t believe the water it removed from the house (a full tank almost daily). It’s not very loud, but can hear it. Simple to use and understand. We have a three story 1930’s semi and suffered quite a bit of condensation (despite new windows) and mould in poorly ventilated spaces (in cupboards, behind furniture, etc). Been using it for about a month or so (Jan/Feb) and have it set up in the centre of the house, really pleased with it. One thing, suspect the same with all dehumidifiers, we find we get itchy eyes when it is on its maximum dehumidifying setting (40%) and left on overnight. Have now adjusted it to about 60% and eye much better.

Bought to replace a less well known brand that had worked well for at least ten years. I use the dehumidifier in a corner of my old cottage that has a persistent problem with damp. It works well and maintains good humidity. The water receptacle in the Bosch is much easier to remove for emptying than the previous unit. It is quiet and the automation works well.

Excellent dehumidifier. Quiet and cheap to run. The laundry function really does work. When the dehumidifier is on the rooms warm up significantly.

Absolutely perfect dehumidifier, very well designed, night mode very quiet and very economy. Satisfied

The machine is excellent in performance and quiet too. The only downside is that ( as previous reviewer) mentioned there is absolutely no where to register on the Bosch website. You have to email Bosch to get them to tell you have a guarantee

I chose this over the other offerings due to its lower wattage and running costs compared to other popular machines. I'm also a fan of Bosch being the user of many of their power tools. Wifey is surprised by the amount of moisture this collects, the stuffy damp smell is gone from the north facing spare room. It's now being utilised in the main bathroom due to the existence of mold on the ceiling and walls, early days but I'm supremely confident this machine will alleviate the unsightly issue.

I’ve gone through three pro breeze dehumidifiers over the past 3-years and decided to try this Bosch. First off, it’s a lovely looking bit of kit. White body and black top with classy white LED display. On start up, it’s quiet, very quiet and has all the usual options of setting humidity, laundry mode and child lock. I just set it at 45% and leave well alone. The machine will hit the humidity level then sleep, with the LED pulsating. The water container is sealed, bar a pouring spout which allows you to decant your water into the sink or toilet cistern. It’s been on for two weeks solidly doing its thing and it’s been a joy to own and to look at. It just feels and looks like quality. I tried to register with Bosch but the product label was missing something, but Bosch said they’d honour a 2-year warranty despite the registration failure. It’s a little more expensive, but you get what you pay for. Can’t fault it so far.