{"product_id":"bomba-caldera-saunier-duval-05642900","title":"Circulation pump for Saunier Duval boiler 05642900 WILO RS 15\/5-3 Ku C","description":"\u003cp\u003eThis circulation pump is an essential component for Saunier Duval boilers, designed to ensure the efficient movement of water within the heating circuit. The model 05642900 corresponds to the WILO RS 15\/5-3 Ku C pump, used in boilers from the TWIN C and TWIN F ranges. It operates with a 1-inch connection and a 130 mm long shaft, providing a constant flow rate with three manually selectable speeds. Its rear housing is made of composite for greater durability and resistance.\u003c\/p\u003e\n\n\u003ch3\u003eWhat problem does this replacement part solve?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBoiler does not heat water or takes too long due to lack of circulation.\u003c\/li\u003e\n\u003cli\u003eAbnormal noises or vibrations coming from the pump due to internal wear.\u003c\/li\u003e\n\u003cli\u003eLeaks or pressure loss in the heating circuit caused by pump failure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eModels:\u003c\/h5\u003e\n\u003cp\u003eCompatible with various Saunier Duval boiler models that use the WILO RS 15\/5-3 Ku C pump.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSaunier Duval TWIN C 28 E\u003c\/li\u003e\n\u003cli\u003eSaunier Duval TWIN F 28 E\u003c\/li\u003e\n\u003cli\u003eSaunier Duval Themafast F 25, F 30\u003c\/li\u003e\n\u003cli\u003eSaunier Duval Isofast F 25 E, F 30 E\u003c\/li\u003e\n\u003cli\u003eSaunier Duval Semiafast F 25, F 30\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eFeatures:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003ePart type: circulation pump for boiler\u003c\/li\u003e\n\u003cli\u003eCompatible brand: Saunier Duval, WILO\u003c\/li\u003e\n\u003cli\u003eEquivalent codes: Saunier Duval 05642900, 5642900; WILO RS 15\/5-3 Ku C\u003c\/li\u003e\n\u003cli\u003eDimensions: 130 mm shaft length; 70x70 mm screw spacing\u003c\/li\u003e\n\u003cli\u003eConnection: 1 inch\u003c\/li\u003e\n\u003cli\u003eSpeeds: 3 manual speeds\u003c\/li\u003e\n\u003cli\u003eMaterial: composite housing on rear part\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eRecommendation:\u003c\/h5\u003e\n\u003cp\u003eBefore purchasing, verify that the part code 05642900 or your boiler model matches this replacement to ensure compatibility and avoid returns.\u003c\/p\u003e","brand":"SAUNIER DUVAL","offers":[{"title":"Default Title","offer_id":56664564629882,"sku":"REM-280660013","price":363.76,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/8026\/2676\/files\/2806613_421_sma.webp?v=1773728286","url":"https:\/\/alectrotodo.com\/products\/bomba-caldera-saunier-duval-05642900","provider":"Electrotodo.es","version":"1.0","type":"link"}