{"product_id":"wdh-520hb-akto-521-mechanischer-schwimmer-ohne-eimer","title":"WDH-520HB (Akto 521) mechanical float without bucket","description":"\u003cstyle\u003e\n.product-description h2 {\n  color: #1170AB;\n  font-size: 2em;\n  margin-bottom: 8px;\n}\n.product-description h3 {\n  color: #1170AB;\n  margin-top: 32px;\n}\n.product-description strong {\n  color: #B61B1F;\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.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.product-description .features-list {\n  padding-left: 22px;\n}\n.product-description .features-list li {\n  margin-bottom: 10px;\n  line-height: 1.5;\n}\n.product-description table {\n  width: 100%;\n  border-collapse: collapse;\n  margin: 20px 0;\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.product-description th {\n  color: #1170AB;\n  background: #f4f8fb;\n}\n.product-description a {\n  color: #1170AB;\n  font-weight: 600;\n}\n.product-description .faq summary {\n  color: #1170AB;\n  font-weight: 700;\n  cursor: pointer;\n  padding: 12px 0;\n}\n.product-description .faq-content {\n  padding: 0 0 12px 0;\n}\n\u003c\/style\u003e\n\u003csection class=\"product-description\"\u003e\n\u003ch2\u003eOriginal Replacement Float for WDH-520HB \/ Akto 521\u003c\/h2\u003e\n\n\u003cp class=\"intro\"\u003eOriginal replacement float for the dehumidifier \u003cstrong\u003eWDH-520HB or Akto 521\u003c\/strong\u003e. The float monitors the water level in the condensate tank and ensures that the unit switches off reliably when the water tank is full.\u003c\/p\u003e\n\n\u003cdiv class=\"highlight-box\"\u003e\n\n\u003cstrong\u003eImportant Model Comparison:\u003c\/strong\u003e\u003cbr\u003eThis replacement float is intended for the \u003cstrong\u003eolder generations of the WDH-520HB \/ Akto 521\u003c\/strong\u003e. This version features a \u003cstrong\u003eshort pin without a magnet\u003c\/strong\u003e. Please be sure to compare your existing float with the product images before ordering.\u003c\/div\u003e\n\n\u003ch3\u003eOriginal float for the WDH-520HB\u003c\/h3\u003e\n\n\u003cp\u003eThe condensate tank of a dehumidifier is continuously filled with water during operation. The float detects the rising water level and triggers the automatic shut-off of the device when the tank is full. It is therefore an important component for \u003cstrong\u003esafe operation and protection against the water tank overflowing\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eIf the existing float is damaged, dirty, or no longer functional, replacing it can restore reliable tank shut-off.\u003c\/p\u003e\n\n\u003ch3\u003eYour Benefits\u003c\/h3\u003e\n\n\u003cul class=\"features-list\"\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eOriginal spare part:\u003c\/strong\u003e Suitable for the older generation of WDH-520HB \/ Akto 521.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eReliable tank shut-off:\u003c\/strong\u003e Detects the water level in the condensate tank and supports automatic shut-off when the tank is full.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eShort pin without magnet:\u003c\/strong\u003e Specific version for older device series.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eEasy installation:\u003c\/strong\u003e The float can be replaced without special tools.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eRobust plastic:\u003c\/strong\u003e Easy to maintain and easy to wash.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCE and EMC compliant:\u003c\/strong\u003e Original spare part in accordance with the stated compliance features.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eSuitable for WDH-520HB \/ Akto 521\u003c\/h3\u003e\n\n\u003cp\u003eThis float is explicitly intended for the \u003cstrong\u003eolder generation of the WDH-520HB \/ Akto 521\u003c\/strong\u003e. Since different float versions can be used within the various device series, comparing it with the existing old part is particularly important.\u003c\/p\u003e\n\n\u003cdiv class=\"highlight-box\"\u003e\n\n\u003cstrong\u003ePlease check before ordering:\u003c\/strong\u003e\u003cbr\u003eYour existing float should match the model shown in the product images and have a \u003cstrong\u003eshort pin without a magnet\u003c\/strong\u003e. This spare part may not be suitable if your version is different.\u003c\/div\u003e\n\n\u003ch3\u003eEasy Replacement\u003c\/h3\u003e\n\n\u003cp\u003eThe original float is easy to replace. As a rule, no special tools are required for this. After insertion, you should check whether the float can move freely and is positioned correctly in the condensate tank.\u003c\/p\u003e\n\n\u003cp\u003eEnsure that the float is not blocked by deposits, dirt, or foreign objects. Free movement is important for the water level detection to function reliably.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Data\u003c\/h3\u003e\n\n\u003ctable\u003e\n\n\u003cthead\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eFeature\u003c\/th\u003e\n\n\u003cth\u003eDetails\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eSuitable for\u003c\/td\u003e\n\n\u003ctd\u003eWDH-520HB \/ Akto 521, older generation\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eVersion\u003c\/td\u003e\n\n\u003ctd\u003eShort pin, mechanical, without magnet\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\n\u003ctd\u003ePlastic\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eColor\u003c\/td\u003e\n\n\u003ctd\u003eGreen \/ White\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eDimensions (H\/W\/D)\u003c\/td\u003e\n\n\u003ctd\u003e6.3 × 5.8 × 8 cm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eWeight\u003c\/td\u003e\n\n\u003ctd\u003e0.21 kg\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\n\u003ctd\u003eCE \/ EMC\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eScope of delivery\u003c\/td\u003e\n\n\u003ctd\u003e1 × Original float\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\u003ch3\u003eWhich models is the replacement float suitable for?\u003c\/h3\u003e\n\n\u003cp\u003eThe replacement float is suitable for \u003cstrong\u003eWDH-520HB or Akto 521 of the older generation\u003c\/strong\u003e where the existing float is damaged or no longer functional.\u003c\/p\u003e\n\n\u003cp\u003eThe design of the existing component is particularly important. This spare part features a \u003cstrong\u003eshort pin without a magnet\u003c\/strong\u003e. Therefore, a visual comparison with the existing float should be carried out before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eScope of delivery\u003c\/h3\u003e\n\n\u003cul class=\"features-list\"\u003e\n\n\u003cli\u003e\u003cstrong\u003e1 × Original replacement float\u003c\/strong\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions about the replacement float\u003c\/h3\u003e\n\n\u003cdiv class=\"faq\"\u003e\n\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003eWhich device is this float suitable for?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003e\n\n\u003cp\u003eThe float is intended for the \u003cstrong\u003eWDH-520HB \/ Akto 521 of the older generation\u003c\/strong\u003e.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003eHow do I know if the float fits my device?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003e\n\n\u003cp\u003eCompare your existing float with the product images. It is particularly important that it is the version with a \u003cstrong\u003eshort pin without a magnet\u003c\/strong\u003e.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003eWhat does the float do in the dehumidifier?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003e\n\n\u003cp\u003eThe float monitors the water level in the condensate tank. When the tank is full, it triggers the shut-off of the dehumidifier.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003eCan I replace the float myself?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003e\n\n\u003cp\u003eYes. The replacement is generally easy and does not require any special tools.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003eDoes this float have a magnet?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003e\n\n\u003cp\u003eNo. This spare part has a \u003cstrong\u003eshort pin without a magnet\u003c\/strong\u003e and is therefore designed for the corresponding older generation of devices.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003eWhat happens if the float no longer works?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003e\n\n\u003cp\u003eIncorrect water level detection can cause the automatic shut-off to stop working reliably when the condensate tank is full. A damaged float should therefore be replaced.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003eCan the float be cleaned?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003e\n\n\u003cp\u003eYes. The plastic float can be cleaned carefully and cleared of deposits. It should then be able to move freely.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003eWhat is included in the scope of delivery?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003e\n\n\u003cp\u003eThe delivery includes \u003cstrong\u003e1 × Original replacement float\u003c\/strong\u003e for the WDH-520HB \/ Akto 521 of the corresponding older generation.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/details\u003e\n\n\u003c\/div\u003e\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 welches Gerät ist dieser Schwimmer geeignet?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Der Schwimmer ist für den WDH-520HB \/ Akto 521 der älteren Generation vorgesehen.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Wie erkenne ich, ob der Schwimmer zu meinem Gerät passt?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Vergleichen Sie Ihren vorhandenen Schwimmer mit den Produktbildern. Wichtig ist insbesondere, dass es sich um die Ausführung mit kurzem Dorn ohne Magnet handelt.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Was macht der Schwimmer im Luftentfeuchter?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Der Schwimmer überwacht den Wasserstand im Kondensatbehälter. Bei einem vollen Tank wird die Abschaltung des Luftentfeuchters ausgelöst.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Kann ich den Schwimmer selbst austauschen?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ja. Der Austausch ist grundsätzlich einfach möglich und erfordert kein Spezialwerkzeug.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Besitzt dieser Schwimmer einen Magneten?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Nein. Dieses Ersatzteil besitzt einen kurzen Dorn ohne Magnet und ist für die entsprechende ältere Gerätegeneration ausgelegt.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Was passiert, wenn der Schwimmer nicht mehr funktioniert?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Eine fehlerhafte Wasserstandserkennung kann dazu führen, dass die automatische Abschaltung bei vollem Kondensatbehälter nicht mehr zuverlässig funktioniert. Ein beschädigter Schwimmer sollte deshalb ersetzt werden.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Kann der Schwimmer gereinigt werden?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ja. Der Kunststoff-Schwimmer kann vorsichtig gereinigt und von Ablagerungen befreit werden.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Was ist im Lieferumfang enthalten?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Geliefert wird 1 × Original Ersatz-Schwimmer für WDH-520HB \/ Akto 521 der entsprechenden älteren Generation.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\u003c\/section\u003e","brand":"Aktobis","offers":[{"title":"Default Title","offer_id":54022309708123,"sku":"Schwimmer 520HB-Mech","price":14.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1035\/4435\/7211\/files\/WDH-520EB-Mechanischer-Schwimmer-ohne-Eimer-Akto521_fa31ffb1-a327-4a4e-a7ee-238c71183c72.jpg?v=1788874838","url":"https:\/\/baustore.ch\/en\/products\/wdh-520hb-akto-521-mechanischer-schwimmer-ohne-eimer","provider":"Baustore.ch","version":"1.0","type":"link"}