{"product_id":"membrana-caldera-ariston-571441","title":"Membrane for Ariston boiler model T23MMET 571441","description":"\u003cp\u003eThe Ariston boiler membrane with code 571441 is an essential part of the hydraulic system that regulates pressure and the safe operation of the heating circuit. This flexible membrane is located inside the expansion vessel and allows compensation for volume changes of the water when heated, preventing pressure spikes that could damage the boiler.\u003c\/p\u003e\n\n\u003ch3\u003eWhat problem does this replacement part solve?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLeaks or pressure loss in the heating circuit.\u003c\/li\u003e\n\u003cli\u003eErratic operation or frequent boiler shutdowns due to excess pressure.\u003c\/li\u003e\n\u003cli\u003eUnusual noises caused by water expansion without proper cushioning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eModels:\u003c\/h5\u003e\n\u003cp\u003eCompatible with Ariston boilers from the T23 series with metal variants, ideal for domestic models and some mixed heating and hot water systems.\u003c\/p\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eAriston T23MMET\u003c\/td\u003e\n    \u003ctd\u003eAriston T23 MFFI MET\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eAriston T23 MI MET\u003c\/td\u003e\n    \u003ctd\u003eAriston T23 MET\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eAriston Clas Evo 24 FF\u003c\/td\u003e\n    \u003ctd\u003eAriston Clas One 24 FF\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eAriston Genus Premium 24 MI\u003c\/td\u003e\n    \u003ctd\u003eAriston Clas One 30 FF\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: membrane for expansion vessel\u003c\/li\u003e\n\u003cli\u003eCompatible brand: Ariston\u003c\/li\u003e\n\u003cli\u003eCode(s): 571441, equivalent to Ariston OEM code 571441\u003c\/li\u003e\n\u003cli\u003eDimensions: height 4 cm, width 12 cm, depth 18 cm\u003c\/li\u003e\n\u003cli\u003eMaterial: rubber resistant to high temperatures and pressures\u003c\/li\u003e\n\u003cli\u003eDesigned for gas boilers with metal expansion vessels\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eRecommendation:\u003c\/h5\u003e\n\u003cp\u003eBefore purchasing, verify that code 571441 or the exact model of your Ariston boiler matches this membrane to ensure full compatibility and avoid returns.\u003c\/p\u003e","brand":"ARISTON","offers":[{"title":"Default Title","offer_id":56664742101370,"sku":"REM-367140003","price":50.25,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/8026\/2676\/files\/3671403_241_sma.webp?v=1773895176","url":"https:\/\/electrotodo.uk\/products\/membrana-caldera-ariston-571441","provider":"Electrotodo.es","version":"1.0","type":"link"}