{"product_id":"sonda-caldera-vaillant-253549","title":"Vaillant Boiler Draft Probe 253549 Models VM 280-5, VMW 240-3","description":"\u003cp\u003eThe Vaillant 253549 draft sensor is a sensor designed to detect and control the flow of combustion gases in boilers. It works by measuring the pressure or vacuum in the exhaust duct, ensuring that combustion is carried out safely and efficiently. This component is essential for the proper operation and safety of Vaillant gas boilers.\u003c\/p\u003e\n\n\u003ch3\u003eWhat problem does this replacement part solve?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBoiler shuts off or does not start due to draft detection failure\u003c\/li\u003e\n\u003cli\u003eDraft alarm or error on the boiler display\u003c\/li\u003e\n\u003cli\u003eMalfunction of combustion due to incorrect gas detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eModels:\u003c\/h5\u003e\n\u003cp\u003eCompatible with various Vaillant boiler models that use the 253549 sensor for gas draft control.\u003c\/p\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eVaillant VM 280-5\u003c\/td\u003e\n    \u003ctd\u003eVaillant VMW 240-3\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eVaillant VMI 280-7 C.O.\u003c\/td\u003e\n    \u003ctd\u003eVaillant VM 320-5\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eVaillant VMW 280-5\u003c\/td\u003e\n    \u003ctd\u003eVaillant VUW 242\/5-5\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch5\u003eFeatures:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003ePart type: draft sensor (pressure\/vacuum sensor)\u003c\/li\u003e\n\u003cli\u003eCompatible brand: Vaillant\u003c\/li\u003e\n\u003cli\u003eCodes: 253549 (Vaillant)\u003c\/li\u003e\n\u003cli\u003eDimensions: 6 cm (height) x 7 cm (width) x 9 cm (depth)\u003c\/li\u003e\n\u003cli\u003eStandard electrical connection for indicated models\u003c\/li\u003e\n\u003cli\u003eMaterial resistant to high temperatures and corrosive gases\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eRecommendation:\u003c\/h5\u003e\n\u003cp\u003eBefore purchasing, verify that code 253549 corresponds to the original replacement part for your boiler or confirm the exact model of your Vaillant boiler to ensure compatibility.\u003c\/p\u003e","brand":"VAILLANT","offers":[{"title":"Default Title","offer_id":56664961352058,"sku":"REM-493600023","price":170.58,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/8026\/2676\/files\/7007940_133_sma.webp?v=1773910083","url":"https:\/\/electrotodo.com\/products\/sonda-caldera-vaillant-253549","provider":"Electrotodo.es","version":"1.0","type":"link"}