{"product_id":"bloqueo-caldera-junkers-87397222340","title":"Lock for Junkers Bosch heater boiler 87397222340","description":"\u003cp\u003eThe boiler lock is an essential component in Junkers and Bosch electric heaters that controls the heating process and ensures safety during operation. This heating block acts as a switch that prevents overheating or incorrect operation of the heater, ensuring that the boiler operates within established parameters.\u003c\/p\u003e\n\n\u003ch3\u003eWhat problem does this replacement part solve?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHeater does not start or locks up during the ignition cycle\u003c\/li\u003e\n\u003cli\u003eInterruption of heat supply due to failure in the heating block\u003c\/li\u003e\n\u003cli\u003eActivation of safety systems due to detection of thermal anomalies\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eModels:\u003c\/h5\u003e\n\u003cp\u003eCompatible with electric heaters from the Junkers and Bosch brands, especially models from the ED21-2S series and other similar ones that use the heating block with code 87397222340.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eJunkers ED21-2S, ED21-3S\u003c\/li\u003e\n\u003cli\u003eBosch ED21-2S, ED21-3S\u003c\/li\u003e\n\u003cli\u003eJunkers WRD 11-2B\u003c\/li\u003e\n\u003cli\u003eBosch WRD 11-2B\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eFeatures:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003ePart type: boiler lock (heating block) for electric heater\u003c\/li\u003e\n\u003cli\u003eCompatible brands: Junkers, Bosch\u003c\/li\u003e\n\u003cli\u003eEquivalent codes: 87397222340 (main), substitute 87387172880\u003c\/li\u003e\n\u003cli\u003eDimensions: 31 mm height, 14 mm width, 40 mm depth\u003c\/li\u003e\n\u003cli\u003eOperation: controls the on\/off of the heating element to prevent overheating\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eRecommendation:\u003c\/h5\u003e\n\u003cp\u003eBefore purchasing, confirm the compatibility of the replacement by checking the original boiler block code or the exact model of your electric heater to ensure the correct fit.\u003c\/p\u003e","brand":"JUNKERS\/BOSCH","offers":[{"title":"Default Title","offer_id":56664600445306,"sku":"REM-292450068","price":351.02,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/8026\/2676\/files\/7008293_232_sma.webp?v=1773796030","url":"https:\/\/electrotodo.com\/products\/bloqueo-caldera-junkers-87397222340","provider":"Electrotodo.es","version":"1.0","type":"link"}