{"product_id":"intercambiador-caldera-roca-20-placas","title":"Plate heat exchanger for Roca boiler 129400011 20 plates","description":"\u003cp\u003eThe plate heat exchanger for boilers is a fundamental component that allows efficient heat transfer between two fluids without mixing them. This 20-plate model is designed for Roca boilers, facilitating the heating of sanitary water through thermal exchange between the heating circuit and the hot water. Its plate construction promotes condensation and improves the system's energy efficiency.\u003c\/p\u003e\n\n\u003ch3\u003eWhat problem does this replacement part solve?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLoss of efficiency in water heating\u003c\/li\u003e\n\u003cli\u003eInternal or external leaks in the exchanger\u003c\/li\u003e\n\u003cli\u003eBlockage or scale buildup that reduces flow\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eModels:\u003c\/h5\u003e\n\u003cp\u003eCompatible with various Roca boiler models that use 20-plate exchangers with code 129400011.\u003c\/p\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eRoca Gavina 26\/30\u003c\/td\u003e\n    \u003ctd\u003eRoca Gavina\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eRoca Victoria Condens 25\/30\u003c\/td\u003e\n    \u003ctd\u003eRoca Victoria Condens 24\/28\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eRoca Victoria Plus 24\/30\u003c\/td\u003e\n    \u003ctd\u003eRoca Laura 24\/30\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eRoca Mural 24\/30\u003c\/td\u003e\n    \u003ctd\u003eRoca Mural Condens 25\/30\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: plate heat exchanger\u003c\/li\u003e\n\u003cli\u003eCompatible brand: Roca\u003c\/li\u003e\n\u003cli\u003eCode(s): 129400011\u003c\/li\u003e\n\u003cli\u003eDimensions: 12 cm (height) x 17 cm (width) x 40 cm (depth)\u003c\/li\u003e\n\u003cli\u003eStainless steel construction for corrosion resistance\u003c\/li\u003e\n\u003cli\u003e20 plates for efficient thermal exchange\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eRecommendation:\u003c\/h5\u003e\n\u003cp\u003eBefore purchasing, confirm compatibility by checking the part code 129400011 and the exact model of your boiler to ensure a perfect fit and avoid returns.\u003c\/p\u003e","brand":"ROCA","offers":[{"title":"Default Title","offer_id":56664730927482,"sku":"REM-359930003","price":324.47,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/8026\/2676\/files\/3590033_052_sma.webp?v=1773892967","url":"https:\/\/electrotodo.uk\/products\/intercambiador-caldera-roca-20-placas","provider":"Electrotodo.es","version":"1.0","type":"link"}