The De’Longhi DEXD214RF is a 14-litre dehumidifier designed to tackle damp, condensation and mould in medium to large rooms, up to around 65m². It sits in the mid to upper end of the home dehumidifier market, with a focus on comfort, air quality and ease of use rather than sheer capacity.
De’Longhi is a well‑known premium brand for home climate products, and that shows here in the feature set: automatic humidity control, CleanAir filtration and frost protection all come as standard. With a user rating of 4.6 out of 5 from dozens of owners, it’s clearly doing a good job in real homes too.
If you’re looking for a smart, relatively quiet dehumidifier you can leave running in bedrooms, living rooms or even a chilly garage, this model is built to fit that brief.
The DEXD214RF is ideal for households dealing with regular condensation on windows, damp patches or musty smells in spaces up to around 65 square metres. That makes it well suited to typical UK living rooms, open‑plan kitchen‑diners or a small flat where one unit can cover most of the space.
With a 14L per day extraction rate and a 2.1L tank, it’s a solid choice for everyday prevention of damp rather than intensive flood drying. If you’re drying washing indoors or running it overnight in a bedroom, the modest 40 dB noise level and automatic hygrostat control will appeal.
It suits buyers with a mid‑range to slightly premium budget who want more than a basic unit. Features like CleanAir allergen filters, frost protection and a 12‑hour timer give you more control and comfort than entry‑level models.
It’s also a good option for people who want something largely “set and forget”. The built‑in hygrostat takes care of keeping humidity in a comfortable range, and the tank indicator tells you clearly when it needs emptying. If you’re happy to empty a smaller tank more often, this is a practical, low‑effort pick.
Covers rooms up to 65m², so one unit can comfortably handle most lounges, bedrooms or small open‑plan spaces.
The 14L per 24 hours extraction rate is strong for everyday home use, making a noticeable difference to condensation and general damp without being overkill.
A built‑in hygrostat automatically monitors and controls humidity, so you don’t have to keep fiddling with settings – it simply maintains a comfortable level.
CleanAir filtration helps remove allergens and particles from the air, which is especially useful for allergy or asthma sufferers who want cleaner, drier air in one unit.
The relatively low 40 dB noise rating and two fan speeds give you flexibility: a quieter setting for bedrooms and a stronger one for daytime use.
Anti‑frost protection means it can be used in cooler spaces like garages, sheds or utility rooms without the risk of freezing up.
A clear display, integrated handles, timer and tank‑full indicator all contribute to straightforward, everyday usability.
User reviews are strong, suggesting good real‑world reliability and performance for the price.
The 2.1L water tank is on the small side for a 14L/day dehumidifier, so in very damp conditions you may find yourself emptying it fairly often unless you use a drain hose.
At 305W, running costs won’t be the highest in the category but are not the most economical either, especially if you plan to run it for long periods each day.
The one‑year manufacturer warranty is basic; some rivals in this price bracket offer longer cover for extra peace of mind.
There’s no mention of app control or advanced smart features, so if you want Wi‑Fi scheduling or remote monitoring you’ll need to look to more connected models.
Day to day, the De’Longhi DEXD214RF is designed to be easy to live with. The compact footprint (33.4 x 22 cm) and modest height of just over 50 cm mean it doesn’t dominate a room, and integrated handles make it straightforward to move between spaces when needed.
The simple display and controls let you set your preferred humidity level, choose from two fan speeds and use the 12‑hour timer without any fuss. Once set, the hygrostat takes over, switching the unit on and off to maintain the target humidity, so you’re not constantly adjusting it.
Noise is a key factor in dehumidifiers, and at around 40 dB this model should be quiet enough for hallways, living rooms and even some bedrooms on the lower speed, sounding more like a gentle fan than a loud appliance.
Maintenance is routine rather than demanding. You’ll need to empty the 2.1L tank whenever the indicator shows it’s full, and occasionally clean or replace the CleanAir filter and check the limescale filter, particularly in harder water areas. The included hose connector offers the option of continuous drainage, which is especially handy if you want to run it unattended in a garage or utility room.
The core performance of the DEXD214RF centres on its 14 litres per 24 hours extraction capacity, which is ideal for controlling everyday damp in UK homes. Paired with coverage for up to 65m², it has enough power to deal with moisture from cooking, showering and drying laundry without needing multiple units.
The hygrostat is one of the standout features. By constantly measuring room humidity and adjusting operation to suit, it prevents the air from becoming either too damp or overly dry. This not only improves comfort but can also help keep running costs under control, as the unit doesn’t run flat out when it doesn’t need to.
CleanAir filters and the limescale filter add an extra layer of practicality. The air filtration element helps trap allergens and particles, making the air feel fresher as well as drier – useful in homes where allergies or dust are an issue. The inclusion of a limescale filter is also reassuring for long‑term reliability, particularly if you’re using the dehumidifier frequently.
Anti‑frost protection extends the usability of the DEXD214RF beyond just centrally heated rooms. It can operate safely in colder spaces such as garages, sheds or unheated utility rooms, reducing moisture around stored items or tools where damp can be an issue.
With a 12‑hour timer, two fan speeds and a clear display, it strikes a good balance between control and simplicity. While it doesn’t advertise advanced smart connectivity, the essentials are well covered, making it a robust, feature‑rich option in a crowded dehumidifier market.
At around £220, the De’Longhi DEXD214RF sits in the mid to upper price bracket for domestic dehumidifiers, reflecting both its brand and its feature set. You’re paying more than you would for a very basic unit, but you’re also getting better humidity control, air filtration and cold‑room capability.
The strong 4.6/5 user rating from a good number of reviews suggests that most owners feel it delivers on what it promises, which bolsters its value case. The automatic hygrostat, frost protection and CleanAir filters are features that genuinely improve daily use, rather than just padding the spec sheet.
The main compromises at this price are the relatively small tank and the short one‑year warranty. If you’re happy to either empty the tank regularly or use continuous drainage, and you value quiet operation and set‑and‑forget control, it represents solid value for money in the mid‑range segment.
The De’Longhi DEXD214RF is a well‑rounded, quietly capable dehumidifier that suits most medium to large UK homes. It combines effective 14L/day moisture removal with automatic humidity control, air filtration and frost protection, all in a compact, easy‑to‑move design.
Its strengths lie in everyday comfort rather than extreme drying power. If you’re tackling persistent condensation, musty rooms or want to dry laundry indoors more efficiently, it’s more than up to the task. The low noise level and simple controls make it especially appealing if you plan to run it overnight or in living spaces.
It’s not the cheapest option and the 2.1L tank will mean more frequent emptying in very damp homes, while a longer warranty would have been welcome. But taken as a whole, this is a refined, reliable dehumidifier from a trusted brand that justifies its price for buyers who want strong performance with minimal fuss.
