DHK DEHUMIDIFIERS

Lewaco|DHK DEHUMIDIFIERS

DHK DEHUMIDIFIERS

The DHK air dehumidifier is an easy-to-use machine with high efficiency, ready for immediate use, in an aesthetic and sound-absorbing housing. It is equipped with a control system, a water tank and an air filter. Thanks to the built-in hygrostat and automatic defrosting function, costs of energy consumtion are similar to those of a domestic refrigerator. Wheels, handles and low weight make it a mobile machine and it can be easily moved to any place. DHK-14,18 dehumidifiers have housing made of impact-resistant plastic, and DHK-28E and DHK-38E dehumidifiers are made of stainless steel. In addition, the DHK-14 and DHK-18 models have two fan operation modes, an additional carbon filter and filter contamination indicator. These are quiet and aesthetic machines, dedicated to places where people are present (such as museums). All DHK dehumidifiers are equipped with both a container and a hose for draining the condensate.

Principle of operation

The principle of operation of DHK condensing dehumidifier is based on the condensation of moisture contained in the atmospheric air. Moist air is sucked into the dehumidifier through a fan system and cleaned by a special air filter. Then it is directed to the cold evaporator coil, where it is cooled below the dew point and water outdropping takes place. The water is drained through a flexible hose to the drain point or directly to the tank. The dried air, after passing through the condenser, where it additionally increases its temperature by a few degrees, is directed back to the room. The dehumidifier is controlled by an adjustable hygrostat.

Advantages

  • machine programming device*
  • aesthetic housing
  • low noise level
  • ecological refrigerants
  • high efficiency
  • additional carbon filter (included)*
  • adjustable electronic humidity controller
  • automatic defrost
  • inlet air filter
  • filter contamination signaling*
  • tank filling control
  • 2 fan operating modes*

*applies to DHK-14 and DHK-18 dehumidifiers

Technical data

TypeRoom cubic volume (m3)Air flow (m³/h)Dehumidifying CapacityNoise dB(A)Tank (I)/housingMax. power consumption (W)Weight (kg)Dimensions H x L x W (mm)Refrigerant /quantity (g)
°C/%RHl/24h
DHK-14up to 80160

27/60

30/80

6.5

16.0

≤455.5/ plastic24015335x240x587R290 PROPANE 85g
DHK-18up to 90160

27/60

30/80

13.0

20.0

≤455.5/ plastic38015335x240x587R290 PROPANE 85g
DHK-28Eup to 220340

27/60

32/80

15.0

28.0

4710 / plastic and stainl. steel55023650x310x435R134A 260g
DHK-38Eup to 30035027/60

32/80

20.0

38.0

4910 / plastic and stainl. steel58523650x310x435R134A 330g