{"product_id":"starker-bautrockner-wdh-500ah","title":"Powerful Dehumidifier WDH-500AH","description":"\u003cstyle\u003e\n.product-description h2 {\n  color: #1170AB;\n  font-size: 2em;\n  margin-bottom: 8px;\n}\n\n.product-description h3 {\n  color: #1170AB;\n  margin-top: 32px;\n}\n\n.product-description strong {\n  color: #B61B1F;\n}\n\n.product-description .intro {\n  font-weight: 600;\n  font-size: 1.1em;\n  line-height: 1.6;\n  border-left: 4px solid #B61B1F;\n  padding: 12px 16px;\n  margin: 20px 0;\n}\n\n.product-description .highlight-box {\n  background: #f4f8fb;\n  border-left: 4px solid #1170AB;\n  padding: 16px 20px;\n  margin: 24px 0;\n  line-height: 1.6;\n}\n\n.product-description .features-list {\n  padding-left: 22px;\n}\n\n.product-description .features-list li {\n  margin-bottom: 10px;\n  line-height: 1.5;\n}\n\n.product-description table {\n  width: 100%;\n  border-collapse: collapse;\n  margin: 20px 0;\n}\n\n.product-description th,\n.product-description td {\n  padding: 11px 12px;\n  border-bottom: 1px solid #ddd;\n  text-align: left;\n  vertical-align: top;\n}\n\n.product-description th {\n  color: #1170AB;\n  background: #f4f8fb;\n}\n\n.product-description a {\n  color: #1170AB;\n  font-weight: 600;\n}\n\n.product-description .faq summary {\n  color: #1170AB;\n  font-weight: 700;\n  cursor: pointer;\n  padding: 12px 0;\n}\n\n.product-description .faq-content {\n  padding: 0 0 12px 0;\n}\n\u003c\/style\u003e\n\n\u003csection class=\"product-description\"\u003e\n\n\u003ch2\u003eWDH-500AH Construction Dehumidifier\u003c\/h2\u003e\n\n\n\u003cp\u003e\u003cstrong\u003eProfessional air dehumidifier up to 50 liters\/day for building drying, water damage restoration, and large rooms\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003cp class=\"intro\"\u003e\nThe \u003cstrong\u003eWDH-500AH\u003c\/strong\u003e is a high-performance construction dehumidifier for professional \u003cstrong\u003ebuilding drying\u003c\/strong\u003e, \u003cstrong\u003ewater damage restoration\u003c\/strong\u003e, and dehumidifying large rooms. With a dehumidification capacity of up to \u003cstrong\u003e50 liters per day\u003c\/strong\u003e, this robust air dehumidifier is particularly suitable for construction sites, basements, commercial spaces, and damp buildings.\n\u003c\/p\u003e\n\n\n\u003cp\u003e\nThanks to its robust design and mobile construction, the \u003cstrong\u003eWDH-500AH\u003c\/strong\u003e is suitable for regular use in commercial and professional settings. The electronic humidistat allows for precise setting of the desired humidity level.\n\u003c\/p\u003e\n\n\n\u003cdiv class=\"highlight-box\"\u003e\n\n\u003cstrong\u003eProfessional monitoring:\u003c\/strong\u003e\u003cbr\u003e\nThe WDH-500AH features a \u003cstrong\u003ekWh electricity meter\u003c\/strong\u003e and an \u003cstrong\u003eoperating hours counter\u003c\/strong\u003e. This allows for clear monitoring of energy consumption and operating time – especially practical for professional drying and restoration projects.\n\n\u003c\/div\u003e\n\n\n\u003ch3\u003eKey advantages of the WDH-500AH\u003c\/h3\u003e\n\n\n\u003cul class=\"features-list\"\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eUp to 50 liters\/day\u003c\/strong\u003e – high dehumidification performance for demanding applications.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eFor rooms up to approx. 120 m²\u003c\/strong\u003e – suitable for larger basements, construction sites, and commercial premises.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eElectronic humidistat\u003c\/strong\u003e – adjustable humidity range from 30–90% RH.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ekWh electricity meter\u003c\/strong\u003e – enables transparent monitoring of power consumption.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eOperating hours counter\u003c\/strong\u003e – practical for operational control and professional billing.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMemory function\u003c\/strong\u003e – saved settings are retained in the event of a power failure.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eRobust metal housing\u003c\/strong\u003e – designed for use on construction sites and during restoration work.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMobile use\u003c\/strong\u003e – carrying handles facilitate moving the unit.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eWater tank and hose connection\u003c\/strong\u003e – flexible condensate drainage depending on the application.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003ch3\u003eWDH-500AH for construction drying and water damage\u003c\/h3\u003e\n\n\n\u003cp\u003e\nControlled dehumidification may be necessary for new buildings, renovations, and restoration work. The \u003cstrong\u003eWDH-500AH construction dehumidifier\u003c\/strong\u003e supports the drying of damp rooms and is particularly suitable for professional use on construction sites.\n\u003c\/p\u003e\n\n\n\u003cp\u003e\nEven after \u003cstrong\u003ewater damage caused by pipe bursts, flooding, or water ingress\u003c\/strong\u003e, a high-performance air dehumidifier can be used to precisely dehumidify the room air and support further drying.\n\u003c\/p\u003e\n\n\n\u003cdiv class=\"highlight-box\"\u003e\n\n\u003cstrong\u003eSuitable for professional drying:\u003c\/strong\u003e\u003cbr\u003e\nThe WDH-500AH can be used for \u003cstrong\u003enew buildings, renovations, water damage, damp basements, and commercial spaces\u003c\/strong\u003e, among other things.\n\n\u003c\/div\u003e\n\n\n\u003ch3\u003eDehumidifying large rooms up to approx. 120 m²\u003c\/h3\u003e\n\n\n\u003cp\u003e\nWith a maximum dehumidification capacity of up to \u003cstrong\u003e50 liters per day\u003c\/strong\u003e, the WDH-500AH is designed for larger rooms and demanding drying tasks. The actual dehumidification capacity achieved depends on \u003cstrong\u003etemperature and relative humidity\u003c\/strong\u003e.\n\u003c\/p\u003e\n\n\n\u003cp\u003e\nThe integrated electronic humidistat allows the desired relative humidity to be set between \u003cstrong\u003e30 and 90% RH\u003c\/strong\u003e. This allows the unit to be precisely matched to the respective operating conditions.\n\u003c\/p\u003e\n\n\n\u003ch3\u003eKeep an eye on power consumption and operating time\u003c\/h3\u003e\n\n\n\u003cp\u003e\nFor professional applications, the WDH-500AH features an integrated \u003cstrong\u003ekWh electricity meter\u003c\/strong\u003e as well as an \u003cstrong\u003eoperating hours counter\u003c\/strong\u003e. This allows the power consumption and operating time of the construction dehumidifier to be tracked.\n\u003c\/p\u003e\n\n\n\u003cp\u003e\nThis is particularly practical when the unit is used over a longer period on a construction site or during water damage restoration and consumption values or operating hours need to be documented.\n\u003c\/p\u003e\n\n\n\u003ch3\u003eRobust construction dehumidifier for mobile use\u003c\/h3\u003e\n\n\n\u003cp\u003e\nThe \u003cstrong\u003erobust metal housing\u003c\/strong\u003e is designed for professional use. Carrying handles make it easier to move the 31 kg unit between different work locations.\n\u003c\/p\u003e\n\n\n\u003cp\u003e\nDue to its compact and mobile design, the WDH-500AH is suitable for various applications such as \u003cstrong\u003ebasements, construction sites, commercial spaces, storage areas, and restoration properties\u003c\/strong\u003e.\n\u003c\/p\u003e\n\n\n\u003ch3\u003eMemory function after power failure\u003c\/h3\u003e\n\n\n\u003cp\u003e\nThe integrated \u003cstrong\u003ememory function\u003c\/strong\u003e saves the last used settings. Following a power supply interruption, the unit can therefore continue to operate with the saved settings.\n\u003c\/p\u003e\n\n\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\n\n\u003ctable\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eModel\u003c\/th\u003e\n\n\u003ctd\u003eWDH-500AH\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eDehumidification capacity\u003c\/th\u003e\n\n\u003ctd\u003eUp to 50 liters\/day\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eRecommended room size\u003c\/th\u003e\n\n\u003ctd\u003eUp to approx. 120 m²\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eHumidistat\u003c\/th\u003e\n\n\u003ctd\u003eElectronic, 30–90% RH\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003ePower consumption\u003c\/th\u003e\n\n\u003ctd\u003eMax. 820 W\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eCondensate tank\u003c\/th\u003e\n\n\u003ctd\u003eApprox. 5.5 liters\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eCondensate drainage\u003c\/th\u003e\n\n\u003ctd\u003eWater tank and hose connection\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eNoise level\u003c\/th\u003e\n\n\u003ctd\u003eApprox. 57 dB(A)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eRefrigerant\u003c\/th\u003e\n\n\u003ctd\u003eR290\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eVoltage\u003c\/th\u003e\n\n\u003ctd\u003e220–240 V \/ 50 Hz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eElectricity meter\u003c\/th\u003e\n\n\u003ctd\u003eIntegrated kWh meter\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eOperating hours counter\u003c\/th\u003e\n\n\u003ctd\u003eYes\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eMemory function\u003c\/th\u003e\n\n\u003ctd\u003eYes\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eHousing\u003c\/th\u003e\n\n\u003ctd\u003eRobust metal housing\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eWeight\u003c\/th\u003e\n\n\u003ctd\u003eApprox. 31 kg\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\n\u003csection class=\"faq\"\u003e\n\n\u003ch3\u003eFrequently asked questions about the WDH-500AH\u003c\/h3\u003e\n\n\n\u003cdetails class=\"faq-accordion\"\u003e\n\u003csummary\u003eFor which rooms is the WDH-500AH suitable?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003e\n\n\u003cp\u003eThe WDH-500AH is suitable for rooms up to approx. \u003cstrong\u003e120 m²\u003c\/strong\u003e, depending on room height, temperature, humidity, and the specific drying conditions.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/details\u003e\n\n\u003cdetails class=\"faq-accordion\"\u003e\n\u003csummary\u003eHow much water can the WDH-500AH remove per day?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003e\n\n\u003cp\u003eThe maximum stated dehumidification capacity is \u003cstrong\u003eup to 50 liters per day\u003c\/strong\u003e. The actual capacity depends, among other things, on temperature and relative humidity.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/details\u003e\n\n\u003cdetails class=\"faq-accordion\"\u003e\n\u003csummary\u003eCan the WDH-500AH be used for water damage?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003e\n\n\u003cp\u003eYes. The WDH-500AH is suitable for technical drying in cases of \u003cstrong\u003ewater damage, pipe bursts, and damp building areas\u003c\/strong\u003e.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/details\u003e\n\n\u003cdetails class=\"faq-accordion\"\u003e\n\u003csummary\u003eIs the WDH-500AH suitable for construction drying?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003e\n\n\u003cp\u003eYes. The construction dehumidifier is suitable for professional applications in \u003cstrong\u003enew construction, renovation, and restoration\u003c\/strong\u003e.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/details\u003e\n\n\u003cdetails class=\"faq-accordion\"\u003e\n\u003csummary\u003eCan the desired humidity level be set?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003e\n\n\u003cp\u003eYes. The electronic humidistat allows for settings in the range of \u003cstrong\u003e30 to 90% relative humidity\u003c\/strong\u003e.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/details\u003e\n\n\u003cdetails class=\"faq-accordion\"\u003e\n\u003csummary\u003eDoes the WDH-500AH have an electricity meter?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003e\n\n\u003cp\u003eYes. The unit features an integrated \u003cstrong\u003ekWh electricity meter\u003c\/strong\u003e to monitor energy consumption.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/details\u003e\n\n\u003cdetails class=\"faq-accordion\"\u003e\n\u003csummary\u003eDoes the construction dehumidifier have an operating hours counter?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003e\n\n\u003cp\u003eYes. An integrated \u003cstrong\u003eoperating hours counter\u003c\/strong\u003e allows the unit's total runtime to be monitored.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/details\u003e\n\n\u003cdetails class=\"faq-accordion\"\u003e\n\u003csummary\u003eWhat happens in the event of a power failure?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003e\n\n\u003cp\u003eThanks to the \u003cstrong\u003ememory function\u003c\/strong\u003e, the last saved settings are retained and can be used again after an interruption.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/details\u003e\n\n\u003cdetails class=\"faq-accordion\"\u003e\n\u003csummary\u003eCan the condensate be drained via a hose?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003e\n\n\u003cp\u003eYes. In addition to the condensate tank, the WDH-500AH has a \u003cstrong\u003ehose connection for continuous water drainage\u003c\/strong\u003e.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/details\u003e\n\n\u003cdetails class=\"faq-accordion\"\u003e\n\u003csummary\u003eHow much does the WDH-500AH weigh?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003e\n\n\u003cp\u003eThe construction dehumidifier weighs approx. \u003cstrong\u003e31 kg\u003c\/strong\u003e and features carrying handles for easier mobile use.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/details\u003e\n\n\u003c\/section\u003e\n\n\u003ch3\u003eOperating manual for the WDH-500AH\u003c\/h3\u003e\n\n\n\u003cp\u003e\nFurther information on the operation, settings, and use of the construction dehumidifier can be found in the corresponding \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0946\/2412\/1215\/files\/Bedienungsanleitung_Bautrockner_WDH-500AH_-_Deutsch.pdf?v=1762341317\" target=\"_blank\" rel=\"noopener\"\u003eoperating manual for the WDH-500AH\u003c\/a\u003e.\n\u003c\/p\u003e\n\n\n\u003ch3\u003eBuy the WDH-500AH construction dehumidifier\u003c\/h3\u003e\n\n\n\u003cp\u003e\nThe \u003cstrong\u003eWDH-500AH\u003c\/strong\u003e is a high-performance professional air dehumidifier for \u003cstrong\u003econstruction drying, water damage restoration, basement dehumidification, and dehumidifying large rooms\u003c\/strong\u003e. With up to 50 liters of dehumidification capacity per day, an electronic humidistat, kWh electricity meter, operating hours counter, and robust design, it is built for demanding professional applications.\n\u003c\/p\u003e\n\n\n\u003cdiv class=\"highlight-box\"\u003e\n\n\u003cstrong\u003eProfessional dehumidification:\u003c\/strong\u003e\u003cbr\u003e\nUp to 50 liters\/day, suitable for rooms up to approx. 120 m², robust metal housing, electricity and operating hours meter, and flexible condensate drainage.\n\n\u003c\/div\u003e\n\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Für welche Räume ist der WDH-500AH geeignet?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Der WDH-500AH eignet sich für Räume bis etwa 120 m², abhängig von Raumhöhe, Temperatur, Feuchtigkeit und den jeweiligen Trocknungsbedingungen.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Wie viel Wasser kann der WDH-500AH pro Tag entziehen?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Die maximale angegebene Entfeuchtungsleistung beträgt bis zu 50 Liter pro Tag. Die tatsächliche Leistung hängt unter anderem von Temperatur und relativer Luftfeuchtigkeit ab.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Kann der WDH-500AH für Wasserschäden eingesetzt werden?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ja. Der WDH-500AH eignet sich für die technische Trocknung bei Wasserschäden, Rohrbrüchen und feuchten Gebäudebereichen.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Ist der WDH-500AH für die Bautrocknung geeignet?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ja. Der Bautrockner ist für professionelle Anwendungen bei Neubau, Renovierung und Sanierung geeignet.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Kann die gewünschte Luftfeuchtigkeit eingestellt werden?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ja. Das elektronische Hygrostat ermöglicht eine Einstellung im Bereich von 30 bis 90 % relativer Luftfeuchtigkeit.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Verfügt der WDH-500AH über einen Stromzähler?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ja. Das Gerät verfügt über einen integrierten kWh-Stromzähler zur Kontrolle des Energieverbrauchs.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Besitzt der Bautrockner einen Betriebsstundenzähler?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ja. Ein integrierter Betriebsstundenzähler ermöglicht die Kontrolle der bisherigen Laufzeit des Geräts.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Was passiert bei einem Stromausfall?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Dank der Memory-Funktion bleiben die zuletzt gespeicherten Einstellungen erhalten und können nach einer Unterbrechung wieder verwendet werden.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Kann das Kondenswasser über einen Schlauch abgeführt werden?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ja. Der WDH-500AH verfügt neben dem Kondensatbehälter über einen Schlauchanschluss für die kontinuierliche Wasserabführung.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Wie schwer ist der WDH-500AH?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Der Bautrockner wiegt etwa 31 kg und verfügt über Transportgriffe für einen einfacheren mobilen Einsatz.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n\n\u003c\/section\u003e","brand":"Aktobis","offers":[{"title":"Default Title","offer_id":54016276463963,"sku":"WDH-500AH","price":895.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1035\/4435\/7211\/files\/Starker-Bautrockner-WDH-500AH.jpg?v=1788874850","url":"https:\/\/baustore.ch\/en\/products\/starker-bautrockner-wdh-500ah","provider":"Baustore.ch","version":"1.0","type":"link"}