{"product_id":"vaso-expansion-caldera-saunier-s1025200","title":"Expansion vessel for Saunier Duval boiler S1025200 7 liters","description":"\u003cp\u003eThe expansion vessel is an essential component for boilers that regulates the water pressure in the heating circuit. This Saunier Duval expansion vessel model S1025200, with a capacity of 7 liters and a 3\/8\" thread, absorbs the expansion of water when heated, preventing overpressure that can damage the boiler or pipes.\u003c\/p\u003e\n\n\u003ch3\u003eWhat problem does this replacement solve?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eExcessive pressure in the boiler causing shutdowns or blockages.\u003c\/li\u003e\n\u003cli\u003eWater leaks due to deformations or damage to the original vessel.\u003c\/li\u003e\n\u003cli\u003eUnusual noises in the heating system caused by lack of pressure compensation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eModels:\u003c\/h5\u003e\n\u003cp\u003eCompatible with Saunier Duval boilers from the Isofast range and other models that use the S1025200 vessel as the original replacement.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003cth\u003eCompatible models\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSaunier Duval\u003c\/td\u003e\n\u003ctd\u003eIsofast F30E, Isofast F30EA, Isofast F35E, Isofast F35EA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSaunier Duval\u003c\/td\u003e\n\u003ctd\u003eIsofast C25E, Isofast C30E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch5\u003eFeatures:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003ePart type: expansion vessel for boiler\u003c\/li\u003e\n\u003cli\u003eCompatible brand: Saunier Duval\u003c\/li\u003e\n\u003cli\u003eEquivalent codes: S1025200, S10252\u003c\/li\u003e\n\u003cli\u003eCapacity: 7 liters\u003c\/li\u003e\n\u003cli\u003eApproximate dimensions: 85 mm diameter x 438 mm height x 250 mm depth\u003c\/li\u003e\n\u003cli\u003eConnection thread: 3\/8\" inches\u003c\/li\u003e\n\u003cli\u003eMaximum working pressure: 3 bar\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eRecommendation:\u003c\/h5\u003e\n\u003cp\u003eBefore purchasing, check the part code and the exact model of your boiler to ensure compatibility with this expansion vessel.\u003c\/p\u003e","brand":"SAUNIER DUVAL","offers":[{"title":"Default Title","offer_id":56664611357050,"sku":"REM-299660017","price":304.11,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/8026\/2676\/files\/2996617_340_sma.webp?v=1773878629","url":"https:\/\/electrotodo.com\/products\/vaso-expansion-caldera-saunier-s1025200","provider":"Electrotodo.es","version":"1.0","type":"link"}