Home :: Dehumidifiers & Construction Dryers :: Building Dryer WDH-930EEW

Building Dryer WDH-930EEW

Our price: EUR 289.00
including MwSt
  • Product details
    Building drying ? Flood ? Burst pipe ? Damp cellar ? Damp room ? Wet walls ? Mould ?
    Building Dryer WDH-930EEW
    with WLAN control and a dehumidification capacity of up to max. 40 litres/day !!!
    Only EUR 289.00incl. MwSt/VAT and excl. Shipping freight

    This building dryer or dehumidifier is ideally suited for demanding dehumidification tasks. Equipped with a very practical WLAN control (Tuya Smart) ! Furthermore, the unit is designed to be very compact, which means that both the size and the weight are extremely low !

    The WDH-930EEW model is optimised according to the latest technical knowledge. The dehumidifier is highly efficient, because it can be used for rooms up to approx. 80 sqm (200 cbm), depending on the room temperature, the humidity level and the personal target humidity value !!! Furthermore, it is very powerful thanks to the condensation method and therefore there is no loss of performance even after years!

    The recommended retail price (RRP) is EUR 349.00


    • Dehumidification capacity of up to 40 ltr./day
    • With WLAN control (Tuya Smart)
    • Automatic function, i.e. the unit switches off automatically incl. fan after reaching the target moisture content and also switches on again automatically when it becomes more humid
    • Electric hygrostat (LED) for regulating and setting the desired humidity level
    • Clear display including current temperature, actual humidity and status overview
    • Timer function, to select the automatic operating time between 1-24 hours
    • Suitable for continuous operation/continuous dehumidification
    • Two fan/air circulation levels (weak + strong)
    • Automatic professional defrost function
    • Equipped with a highly efficient rotary compressor (one of the most powerful compressors on the market)
    • Average power consumption in continuous operation of only 335 W
    • Humidity control from 30% to 90%
    • Auto-stop when condensation tank is full incl. warning light
    • Removable condensation tank
    • Option of connecting a hose for endless drainage of the condensate (hose included)
    • Operating warning light
    • Absolutely maintenance-free / no separate or renewed coolant is required (closed circuit)
    • Very easy mobility due to carrying handle and castors
    • Washable antibacterial air filter
    • Modern design and attractive appearance
    • The unit is ready for immediate use (no installation or assembly required)

    Awards and Certifications:

    • This model was rated VERY GOOD - 1.0 in the consumer test of the editorial team "TECHNIK ZU HAUSE.de" in the UPPER CLASS segment (individual test 7/2021). Feel free to use the link to the test result
    • GS tested
    • CE and EMC conformity as a matter of course


    • Building dryer: Ideal for quick drying of plaster, screed, water damage etc. (Work can be continued or moved in very quickly)
    • Damp cellar: Ideal for damp cellars or old masonry. Prevents/eliminates musty smell, mould, decomposition of masonry and much more.
    • Damage removal: After floods, burst pipes or after damage caused by extinguishing water, these devices are ideal for drying !!! (Professionals and insurance companies use these devices)
    • Climate control: Bathrooms, conservatories, sheds, summerhouses, laundry rooms, garages, bedrooms, offices, boats and for professional and hobby use, etc.

    Technical details:

    Voltage:220V-240V / 50Hz
    Air circulation UNIT:495 W
    Max. Air Flow:180 m³/h
    Suitable for rooms up to max.:80 m²
    Max Noise:49 dB
    Condensation Tank:Ca. 5,5 Liter
    Refrigerant:R290 (125g)
    Cooling pressure (max.):2,4 MPa
    Vapor pressure (max.):1,2 MPa
    Signal strength:15,92 dBm
    Dimension (H/W/D):545 x 340 x 250 mm
    Weight:15 kg
    Fuse:T1A.L 250V
    Application range:5°C - 32°C
    Scope of delivery:WDH-930EEW construction dryer, condensation hose (1m), castors, connection cable, operating instructions
    Ø Leistungsaufnahme im Dauerbetrieb::ca. 335 W


    If you are interested in more powerful or less powerful dehumidifiers/building dryers, please use the following link Dehumidifiers from WDH"

    WDH® is a quality product or brand that is available almost exclusively through specialized dealers. WDH® air conditioners have made an excellent name for themselves in recent years for high quality dehumidifiers. Quality standards are for example: durability, compliance with the stated performance, tested by the "GS", of course with CE conformity and recyclable materials.

    With us you get a branded product and of course a comprehensive customer service, even after the warranty period !
    We ship on every working day ! (With fast transfer you have the device mostly already 2-3 working days after the purchase) !
    We are one of the market leaders in Germany in the direct sale of dehumidifiers and guarantee that you get this or a serious comparable device, with no other cheaper!

    Shipping costs per product to Germany:

    We will use a parcel service to make sure the product reaches you fast and in good shape!
    Germany:EUR 9.00

    Shipping costs per product to other EU countries and Switzerland:

    We will use an International parcel service to make sure the product reaches you fast and in good shape!
    Austria:EUR 20.00
    BeNeLux:   EUR 20.00
    Switzerland:   EUR 39.00
    Rest EU*:  EUR 39.00
    *without outer islands!

    Please use the "Shipping Cost" Tab for other countries

    SKU WDH-930EEW
    EAN 4260196710206
    Manufacturer WDH
    Weight 18.00 kg
    Shipping Company UPS
    Market price: EUR 349.00
    Our price: EUR 289.00
    including MwSt

  • FAQ
    • How loud is the WDH-930EEW construction dryer?

      Depending on the selected circulation level, the noise level is between approx. 50 dB/A and approx. 54 dB/A, which corresponds to the noise level of a cooker bonnet at medium level.

      TIP: Place the construction dryer on a carpet or a doormat to reduce the noise level somewhat.
    • Up to what room size is the WDH-930EEW construction dryer suitable?

      The maximum room size depends on the following factors, among others:
      - how much humidity comes after
      - room temperature
      - desired target humidity value

      As a rule, the construction dryer can be used in rooms up to approx. 80 sqm (200 cbm). Optionally, we also recommend a turbo fan or blower to ensure optimum room air circulation.
    • Is the WDH-930EEW construction dryer suitable for (unattended) continuous operation?

      Our construction dryer is suitable for continuous operation.
      Since the unit has an electronic control, the proper operation should be checked here from time to time (recommendation: 2-3 times a week).
    • How high is the air circulation of the WDH-930EEW construction dryer?

      The air circulation of the construction dryer is approx. 180 m3/h.
      Please note that the air circulation should generally be matched to the existing cooling fins and with units with too high an air flow rate it can very easily happen that the condensed moisture (drops) on the cooling fins is dried again by the blow-dry effect and blown out again into the room air with the strongly circulated air at the other end.
    • How high is the dehumidification capacity of the WDH-930EEW building dryer?

      As with all construction dryers, the dehumidification performance is decisively influenced by the following factors:
      A) humidity content of the room air and B) heat/temperature in the room.

      To be on the safe side, here is an excerpt from the dehumidification table in continuous operation:
      35 degrees and 80% RH = approx. 37 litres and at 90% RH = approx. 40 litres and at 60% RH = approx. 20 litres.

      30 degrees and 80% r.h. = approx. 35 litres and at 90% r.h. = approx. 37 litres and at 60% r.h. = approx. 18 litres

      20 degrees and 80% r.h. = approx. 18 litres and at 90% r.h. = approx. 21 litres and at 60% r.h. = approx. 11 litres

      15 degrees and 80% RH = approx. 14 litres and at 90% RH = approx. 17 litres and at 60% RH = approx. 8 litres

      10 degrees and 80% r.h. = approx. 9 litres and at 90% r.h. = approx. 12 litres and at 60% r.h. = approx. 6 litres

      5 degrees and 80% r.h. = approx. 8 litres and at 90% r.h. = approx. 9 litres and at 60% r.h. = approx. 5 litres

      All figures are approx. per day (fluctuation tolerance) when measured directly at the unit inlet and of course these values only apply if the temperature and humidity content remain constant.
    • Is the WDH-930EEW construction dryer suitable for continuous use above 32°C?

      Yes, we can recommend our unit for continuous use up to 32°C without any restrictions. Only at even higher temperatures should you refrain from very long running times (continuous use) to protect the motor.
    • What is the power consumption of the WDH-930EEW construction dryer?

      The dehumidifier has a MAXIMUM power consumption of 495 watts (at full load of the compressor). However, the average power consumption in continuous operation without interruption of operation is only approx. 335 watts.

      If you now multiply 0.355 kW/h by your cost per kW/h, you can calculate what the unit will cost you to operate.
    • Does the WDH-930EEW construction dryer have an operating hours counter?

      No - the unit does not have an operating hours meter.

      If you have to bill the electricity consumption for commercial or rental reasons, we recommend that you either bill according to flat daily rates or order a calibrated energy and hour meter as well.
    • Can the WDH-930EEW construction dryer be operated with a timer?

      No! Unfortunately, the WDH-930EEW construction dehumidifier cannot be operated with a timer, as this device is firstly electronically controlled.

      If this is a decision criterion for you, we recommend our WDH-725DG dehumidifier, which can be operated with a timer without any problems.
    • Can the WDH-930EEW construction dryer be used in an indoor swimming pool?

      The WDH-930EEW dehumidifier is not a special indoor swimming pool dehumidifier, but it can be used for dehumidification in an indoor swimming pool without any problems.

      Many of our customers use this device for this purpose and the feedback is very positive. Moreover, it costs considerably less than official swimming pool dehumidifiers.
      To determine whether a unit is sufficient, you must take into account the size of the room or the water surface. From experience we know that for small pools (up to 60 sqm) one unit is usually sufficient, for pools of approx. 100 sqm two units should be purchased. These can then also be placed in different areas, which increases the effectiveness even more.
  • Files
  • More Images

    Product Detail Pictures

    Bautrockner WDH-930EEW
    Bautrockner WDH-930EEW_Display
    Bautrockner WDH-930EEW_tank
    Bautrockner WDH-930EEW_filter
    Bautrockner WDH-930EEW_schlauchanschluss


    Testsiegel Sehr gut TZH 7-2021
    Auszeichnung Produkt des Jahres TfZ
    GS Gepruefte Sicherheit

    Product Information

    WLAN WIFI Funktion

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  • Customer Reviews

    Information zur Echtheit von Kundenbewertungen

    Unser Unternehmen sammelt über den unabhängigen Dienstleister SHOPVOTE Bewertungen. SHOPVOTE setzt automatische und manuelle Maßnahmen ein, um Bewertungen zu verifizieren. Informationen zur Echtheit von Kundenbewertungen auf SHOPVOTE finden Sie hier.

    Customer Reviews

    13 4.4
    • Author: Nutzer-37647 at shopvote.de
      Sehr gute Leistung bei optimaler Bedienbarkeit!
    • Author: ddeville at shopvote.de
      Dies ist mittlerweile der 2. Bautrockner. Nach 5 Jahren im Dauerbetrieb kann schon mal eine Fehlfunktion auftreten. Alles in allem eine klare Kaufempfehlung!
    • Author: Nutzer-36079 at shopvote.de
      Für Wohnräume ist der Trockner zu laut, selbst in der schwachen Leistungsstufe. Aber für Wintergarten, (Aquarien-)Keller oder Garage erfüllt er perfekt seinen Zweck. In meinem Fall geht es darum, Kondenswasser und in der Folge Schimmel zu verhindern.
    • Author: Nutzer-31092 at shopvote.de
      Sehr handliches Gerät
    • Author: Nutzer-29908 at shopvote.de
      Ein schlichter, einfach zu bedienender Bautrockner, der zuverlässig seinen Job macht.
    • Author: alexandru
      Great Product. Highly recommend!
      I am having problems with the humidity in my apartment, that leads to mold creation. This equipment helps taking the humidity out of the air.
    • Author: Kunde-2214919 at shopvote.de
      Das Gerät ist optisch "neutral". Die Entfeuchtungsleistung ist wie erwartet und die Luftansaugung vorne ermöglicht ein platzsparendes Aufstellen.
      Die WLAN-Funktion benätige ich nicht und kann sie folgedessen nicht bewerten.
    • Author: ShopVoter-Mone at shopvote.de
      Der Bautrockner funktioniert sehr gut,Wir waren froh überhaupt noch ein gutes Gerät zu bekommen. Der Versand war auch sehr schnell.
    • Author: Annette aus Mechernich at shopvote.de
      Leicht zu bedienen, Betriebsgeräusch viel leiser als erwartet , der Ablaufschlauch ist genial um größere Mengen aufzufangen.
      Bin sehr zufrieden mit diesem Bautrockner.
    • Author: Nutzer-16654 at shopvote.de
      Ich habe diesen Luftentfeuchter erst seit wenigen Tagen in Betrieb. Mein erster Eindruck: ein wertiges Gehäuse und eine funktionale bedient Fläche
      Und eine akzeptable Geräuschkulisse. Das Highlight ist die WLAN Funktionalität. Über eine App lässt sich das Gerät wunderbar von der Ferne bedienen und man hat jederzeit einen Überblick über die aktuelle Feuchtigkeit im Raum.
    • Author: Nutzer-16593 at shopvote.de
      Sehr gute Trocknerleistung.
    • Author: Nutzer-16575 at shopvote.de
      Trocknet sehr zuverlässig, der Größe Tank von 5,5 Liter ist auch von Vorteil
    • Author: Nutzer-16512 at shopvote.de
      Leistungsfähig, kompakt, benutzerfreundlich
  • Shipping cost
    Estimate shipping cost per product:

    We will ship with UPS, to make sure your Building Dryer WDH-930EEW will arrive safely!

    Shipping to will cost EUR 9.00

    The shown Shipping costs are estimates as it depends on your exact address. These estimates do not include shipping to islands or remote areas. You will be shown the correct shipping cost in the check out process.
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