{"product_id":"flusostato-caldera-vaillant-178989","title":"Flow switch for Vaillant boiler VMW240\/3 178988","description":"\u003cp\u003eThe flow switch is a fundamental component in Vaillant boilers that controls the proper evacuation of combustion gases. This device detects the airflow or gases and ensures that the fan operates correctly to prevent dangerous accumulations inside the boiler, guaranteeing safe and efficient operation.\u003c\/p\u003e\n\n\u003ch3\u003eWhat problem does this replacement part solve?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe boiler does not start due to failure in gas flow detection.\u003c\/li\u003e\n\u003cli\u003eIntermittent boiler shutdowns during operation.\u003c\/li\u003e\n\u003cli\u003eErrors or blockages related to insufficient smoke evacuation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eModels:\u003c\/h5\u003e\n\u003cp\u003eCompatible with various Vaillant boilers from the ecoTEC Pro range and related models that use the original flow switch with code 178988.\u003c\/p\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eVaillant VMW240\/3\u003c\/td\u003e\n    \u003ctd\u003eVaillant VMW24\/280\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eVaillant VMW280\/3\u003c\/td\u003e\n    \u003ctd\u003eVaillant VMW242\/3\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eVaillant ecoTEC Pro VMW 240\/3-5\u003c\/td\u003e\n    \u003ctd\u003eVaillant ecoTEC Plus VMW 280\/3-5\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: flow switch (gas flow sensor)\u003c\/li\u003e\n\u003cli\u003eCompatible brand: Vaillant\u003c\/li\u003e\n\u003cli\u003eCode(s): 178988 (original Vaillant code)\u003c\/li\u003e\n\u003cli\u003eDimensions: specific measurements adapted to the original housing in Vaillant ecoTEC boilers\u003c\/li\u003e\n\u003cli\u003eConnection type: electrical via standard connector for indicated Vaillant models\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eRecommendation:\u003c\/h5\u003e\n\u003cp\u003eBefore purchasing, verify exact compatibility by checking the part code 178988 and your boiler model to ensure the correct fit and avoid installation errors.\u003c\/p\u003e","brand":"Electrotodo.es","offers":[{"title":"Default Title","offer_id":56662196978042,"sku":"REM-292600088","price":26.92,"currency_code":"EUR","in_stock":true}],"url":"https:\/\/electrotodo.uk\/products\/flusostato-caldera-vaillant-178989","provider":"Electrotodo.es","version":"1.0","type":"link"}