Before thinking about brand names, you really need to realize that there are two very different types of electric dehumidifiers (plus the dessicant types).
The "traditional" dehumidifiers work off a typical refrigeration cycle, weigh 30 or 40 pounds, consume hundreds of watts of electricity, often come on casters (which can create challenges when you heel). They are sold for a house or basement, and can remove a whole lot of water (gallons a day). These are the types that Consumer Reports would review. They may be more appropriate for very large boats, but like an oversized air conditioner, may have problems with a small confined space on a small boat.
Then there are the tiny dehumidifiers, that work off the Peltier effect, aka thermoelectric effect. These are small enough to fit on a counter, weigh only a few pounds, consume 60-100 watts (often from a 12v power brick), remove much less water (a couple pints a day at most), and generally have to run 24/7 to be effective (unless you choose to cycle it off for de-icing). These can be more appropriate for small boats than the refrigeration types.
You really need to decide which type is most appropriate before thinking about specific brand names. The refrigeration types will be branded by the major appliance manufacturers (though almost always made in China). The Peltier types will almost all branded by companies you've never heard of (and all probably come out of the same factory, or at least the same city, in China).
Not from personal experience. But interesting write up and UK based so may be available.
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A pretty poor review, IMO, since they totally omit the Peltier devices.
