KNKA 2500 Sq.Ft Dehumidifiers for Home with Drain Hose Max 34 Pints, Dehumidifier for Basement, Bedroom, Bathroom, Large Room, Three Modes, Intelligent Humidity Control, Dry Clothes, 24HR Timer
$25.99
Related Products
From the brand
Welcome to KNKA store ~
Founded in 2005, KNKA specializes in environmental appliances including dehumidifiers, air purifiers, and humidifiers. With a professional design team and strict quality control, we balance performance with minimalist aesthetics. At KNKA, we believe clean air is the foundation of a happy life, which is why we focus on advanced technology and elegant design to create fresher, more comfortable living spaces.
2500 Sq. Ft High-Efficiency Dehumidifier – The KNKA basement dehumidifier features a quiet, high-performance compressor that removes up to 34 pints of moisture per day (at 95°F, 90% RH). Ideal for basements, offices, bathrooms, bedrooms, kitchens, stockrooms, living rooms, laundry rooms, garages, crawlspaces, or RVs. It helps maintain optimal humidity between 50%–70% for healthier, more comfortable living
3 Smart Modes for Custom Comfort — Our smart dehumidifiers for a home have DEHU, DRY, and CONT modes. Choose from DEHU (adjusts humidity from 30%–80% with fan control), DRY (quick clothes drying), or CONT (nonstop operation for extremely damp areas). Tip: For the best results, keep windows and doors closed while the dehumidifier is in use
2 Drainage Options — Manual or Continuous. This room dehumidifier with drain hose offers two drainage options. When the 3L water tank is full, the unit automatically shuts off, and a convenient indicator light lets you know it’s time to empty the tank. For hassle-free operation, simply connect the included 3.28 ft drain hose for continuous drainage—no need to manually empty the tank. (Note: The 34-pint capacity refers to moisture removal per day, not the water tank size.)
Smart Controls with Auto Humidity Adjustment & Safety Lock — The home dehumidifier features an advanced smart control system that makes it easy to set the ideal humidity level, adjust the fan speed, set a timer, activate the child lock, and more. The automatic humidity control maintains your selected level by turning the unit on when humidity is high and off when it’s low. (Note: The real-time humidity reading reflects the air at the inlet, which may differ slightly from external humidity meters.)
Ultra-Quiet with LED Humidity Indicator – Runs at just 37dB—quieter than a conversation. In sleep mode, lights turn off and sound levels drop even further. A color-changing LED displays real-time humidity, even when the unit is off, so you’re always informed
Portable & Easy to Maintain – With Wheels, Handle & Washable Filter. Move effortlessly with 360° wheels and a soft leather handle. The removable tank and reusable filter simplify cleaning. Our soft leather handle offers a more comfortable and secure grip— it’s easy to grip even for seniors. Sleek design fits any home style
Note: For optimal performance, keep the dehumidifier upright at all times. After delivery, allow it to stand upright for 24 hours before use. This ensures proper internal balance and long-term reliability
Note: When using the continuous dehumidification function, it is recommended to connect a drain hose to avoid the inconvenience of frequently emptying the water tank
11 reviews for KNKA 2500 Sq.Ft Dehumidifiers for Home with Drain Hose Max 34 Pints, Dehumidifier for Basement, Bedroom, Bathroom, Large Room, Three Modes, Intelligent Humidity Control, Dry Clothes, 24HR Timer
Add a review
$25.99
Brandi –
Small but mighty
IMPORTANT!!! DO NOT plug in immediately when you receive it! Mine was delivered laying on its side so you have to sit it up right for 24+ hours before plugging it in. Amazon didn’t put it in a box labeled to keep it up right but the original box says “do not lay down on side”.I have an air purifier this same brand (KNKA) and now this dehumidifier. I got them because my chinchillas have to stay in cool/dry climates and with them using dust for dust baths and their fur shedding, these products have helped tremendously. This dehumidifier is half the size of my previous one but works better. It is so cute and isn’t an eyesore like a lot of them are. It has multiple settings, dehumidify, dry, and continous, high/low fan speed, and/or you can set it to the humidity you want your room to be. Chinchillas do best in humidity below 40-50% and with my previous dehumidifier I had to set it on continuous and it could barely keep it below 45%. With this one I put it on the same setting and the few days I’ve used it so far it has kept my chin room 29-32% without a problem. It is a lot more quiet than my last one too. I really like this brand because of the price but mostly because of how well the products are made and how well they work. They have been packaged well and I don’t think it was the company’s fault it was delivered laying down because on the side of the original box says not to but Amazon put it in an unmarked box so the delivery people didn’t know it was supposed to stay upright. Overall I believe it is well worth the price and in my opinion, works better than others its size.
Paul in Atlanta –
Quiet, effective so far — meets expectations
I’ve used this KNKA dehumidifier in a ~400 sq ft sunroom room over the past few days, and here’s what I’ve observed:What works well:• It was very easy to set up: just plug in, turn on, and it begins pulling moisture.• On the low setting it’s sufficiently quiet.• It’s easy to pick up and move around when you need to.• The unit seems effective: I see consistent water collection and the ambient humidity feels more controlled now.It would be helpful to see how it holds up over months/years. I can’t judge durability yet. If you need a mid‑range dehumidifier for a medium space (basement, large room, etc.), this seems like a solid option. It’s quiet on low, easy to use, and the continuous drain feature is a plus.
Lilonorange –
Excellent Performance and Great Value
I am extremely happy with this dehumidifier and the results it has delivered. From the first day of use, it made a noticeable difference in reducing humidity levels and improving overall air comfort. The damp, heavy feeling in the room disappeared quickly, and even musty odors were significantly reduced. It operates quietly, which is a huge plus, especially when running for long periods or overnight. The controls are simple and user-friendly, making it easy to adjust settings without any hassle. I was also pleasantly surprised by how efficient it is, collecting a substantial amount of moisture without using excessive energy. For the quality, performance, and reliability it offers, this dehumidifier is an excellent value. It feels well built and comparable to much more expensive models. I would absolutely recommend this dehumidifier to anyone looking for an effective, affordable solution to control humidity and improve air quality in their home.
Ale –
Really good dehumidifier for smaller spaces
Giving this 4 stars – it’s honestly a great machine, just not for 2500 sq ft like it says.I bought this hoping it would cover my whole floor, but that didn’t work out. However, I moved it to my bedroom and it’s been perfect there. Works great in smaller rooms – I’d say anything under 800-1000 sq ft and you’re good.What I really like about it: The design looks nice and doesn’t feel cheap. It’s quiet enough that I keep it running while I sleep. The handle is actually practical and makes it easy to carry from room to room. The water level window is super clear so you always know what’s going on. All the controls are straightforward, no confusing settings.My bedroom humidity is totally under control now and the unit just does its job without being annoying. The 2500 sq ft claim is definitely off, but for the right sized room this thing works really well.If you need something for a bedroom, office, or smaller basement space, I’d recommend it. Just manage your expectations on coverage and you’ll be happy with it.
Iman Bibi –
Perfect Solution for a Poorly Ventilated Bathroom
My husband and I bought this dehumidifier specifically for a bathroom with poor circulation—it only has a small window and no vent—and it has made a huge difference. Even with a small plug-in fan, we were starting to notice slight mold on the ceiling, and this completely solved the problem.This dehumidifier works incredibly well. It’s honestly amazing how quickly the tank fills up, which really shows how much moisture it’s pulling from the air. Since using it, the bathroom dries out much faster and feels noticeably fresher.It’s easy to use, fairly quiet, and I appreciate that it’s compact and not ugly or bulky like some other units. The design blends in just fine. The wheels are a big plus—super easy to move around when needed.Overall, this has been a fantastic purchase and exactly what we needed for a high-humidity space. Highly recommend if you’re dealing with moisture, mold, or poor ventilation.
Mohammad Ayoob –
A Helpful Dehumidifier for Everyday Use
I like this dehumidifier. It is very quiet and it works well. Their buttons are easy to use. I can change the settings without any problem. The instructions are simple, so I can set it up fast. I just plug it in and press the buttons, and it starts working.I also like the continuous drain feature. The water goes out by itself and I do not need to empty the tank many times. Also this one is perfect for basement I believe even on high fan, the sound is still quiet. The machine is small, light, and keeps the room dry. I recommend this dehumidifier for daily use and working in every place.
Antonella –
Mi ha completamente conquistato. Rimuove l’umidità dalla stanza con una rapidità incredibile, creando un’atmosfera più piacevole in pochissimo tempo. E’ sorprendentemente silenzioso, quindi un enorme vantaggio per chi ne fà un uso quotidiano.Il funzionamento è intuitivo, il display è facile da leggere ed il serbatoio è semplice da svuotare. La qualità dei materiali è elevata e robusta, al pari di altre grandi marche.Nel complesso, è un deumidificatore affidabile ed efficiente che fa ciò che deve. Va anche oltre i dati dichiarati dalla casa madre. Usandolo in modo costante vi accorgerete che il livello di umida inizierà ad essere più basso togliendo dalle stanze il cattivo odore ed il freddo. Consigliatissimo!
adrien BRUNO –
Excellent déshumidificateur, très efficace et silencieux !J’utilise ce déshumidificateur depuis quelques jours et je suis vraiment impressionné. Il réduit l’humidité très rapidement dans mon appartement (environ 40 m²) et l’air est beaucoup plus sain. Le niveau sonore est très faible, parfait pour le salon ou même une chambre. J’apprécie aussi les roulettes pratiques et la poignée qui facilitent le déplacement. La consommation électrique est raisonnable et l’appareil s’arrête automatiquement quand le réservoir est plein, ce qui est très rassurant.En résumé : beau design, simple à utiliser et super efficace — un excellent rapport qualité-prix. Je recommande à 100 % !
Ahmed Elhawary –
I’m thoroughly impressed with the KNKA Dehumidifier! I purchased this unit for my basement, and it has exceeded expectations in every way. It effectively pulls moisture out of the air in a space of around 2,000 sq. ft., and the included drain hose makes it completely hassle-free — no need to constantly empty the tank.What I love most is the intelligent humidity control. I can set my desired humidity level, and the unit automatically maintains it. The three operation modes are incredibly useful — I especially appreciate the “Dry Clothes” mode, which really speeds up indoor laundry drying.It’s also very quiet, even on higher fan settings, and the 24-hour timer is a great energy-saving feature. The build quality feels solid, and the design is modern and sleek enough to blend in with any room.Overall, this is a high-performing, reliable dehumidifier that works perfectly in large rooms or basements. I highly recommend it to anyone dealing with excess humidity or musty air!
Victor Rodriguez –
Después de mucho mirar y compararlo con otros modelos me decidí a comprar este deshumidificador. Aunque no conocía esta marca me dejé convencer por las opiniones y ha sido todo un acierto.Tiene tres modos de funcionamiento: deshumidificador, secado y ventilación. El diseño es muy moderno y compacto.Vivo en una región húmeda y me resulta muy útil este aparato. Absorbe el aire y lo devuelve más seco mientras se va llenando el depósito. Lo probé el primer día en mi habitación y ha eliminado bastante humedad con un sonido soportable. El depósito de recogida de agua es muy fácil de quitar y poner.El modo secado va bastante bien y junto al tendedero ahorra bastante tiempo para secar la ropa.Lo recomiento al100%
Andreas Irnersberger –
Ich nutze den KNKA Luftentfeuchter inzwischen regelmäßig in Keller und Waschküche und bin mit der Leistung sehr zufrieden. Schon nach kurzer Zeit merkt man, wie die Luftfeuchtigkeit deutlich zurückgeht und der Raum sich spürbar trockener anfühlt.Besonders gut gefällt mir, dass das Gerät trotz der Entfeuchtungsleistung von bis zu 16 L/Tag angenehm leise arbeitet und im Schlafmodus kaum hörbar ist – so kann es auch problemlos in Wohnräumen laufen. Die LED-Anzeige zeigt die aktuelle Luftfeuchtigkeit in Echtzeit, sodass man den Überblick behält und das Raumklima gut steuern kann.Der 3,3 L Wassertank (bzw. rund 2,5–3 L je nach Version) reicht für viele Stunden Betrieb, und das Entleeren geht schnell und sauber von der Hand. Praktisch sind außerdem die verschiedenen Modi (u. a. Schlafmodus und Dauerbetrieb) sowie der energiesparende Betrieb, wodurch sich das Gerät auch für den längeren Einsatz im Herbst und Winter eignet.Für Räume bis etwa 100 m³ bzw. ca. 35 m² ist der Luftentfeuchter aus meiner Sicht hervorragend geeignet – ideal für Keller, Waschküche oder feuchte Wohnräume. Insgesamt ein empfehlenswertes Gerät mit gutem Preis‑Leistungs‑Verhältnis.