{"product_id":"alpha-cb24x-cb28x-he-pcb-refurbished-1-025576","title":"Alpha CB24X \/ CB28X \/ HE Series Boiler PCB – Refurbished | Part No. 1.025576","description":"\u003cp\u003eBoiler lockout, no ignition, repeated fault codes, or loss of heating and hot water on an Alpha CB or HE series boiler are strong indicators of PCB failure. The control board manages all critical boiler functions — including ignition sequencing, gas valve control, pump operation, modulation, and safety monitoring. When it fails, the entire system becomes unreliable. The \u003cstrong\u003eAlpha CB24X \/ CB28X \/ HE Series Boiler PCB (Part No. 1.025576 \/ 1.017658)\u003c\/strong\u003e is the correct OEM-specification replacement for a wide range of Alpha CB and HE models, restoring full electronic control and resolving persistent fault codes.\u003c\/p\u003e\n\u003cp\u003eThis is a professionally refurbished genuine Alpha PCB. Each board is inspected, function-tested, and calibrated against original manufacturer specifications before dispatch, providing proven performance at a substantially lower cost than a brand new board.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible Boiler Models\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 100%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eGC No.\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCB Series\u003c\/td\u003e\n\u003ctd\u003eCB24\u003c\/td\u003e\n\u003ctd\u003e47-532-15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCB Series\u003c\/td\u003e\n\u003ctd\u003eCB24X\u003c\/td\u003e\n\u003ctd\u003e47-532-14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCB Series\u003c\/td\u003e\n\u003ctd\u003eCB28\u003c\/td\u003e\n\u003ctd\u003e47-532-16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCB Series\u003c\/td\u003e\n\u003ctd\u003eCB28X\u003c\/td\u003e\n\u003ctd\u003e47-532-17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHE Series\u003c\/td\u003e\n\u003ctd\u003eHE 25\u003c\/td\u003e\n\u003ctd\u003e47-532-41\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHE Series\u003c\/td\u003e\n\u003ctd\u003eHE 25 LPG\u003c\/td\u003e\n\u003ctd\u003e47-532-42\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHE Series\u003c\/td\u003e\n\u003ctd\u003eHE 33\u003c\/td\u003e\n\u003ctd\u003e47-532-43\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHE Series\u003c\/td\u003e\n\u003ctd\u003eHE 33 LPG\u003c\/td\u003e\n\u003ctd\u003e47-532-44\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHE Series\u003c\/td\u003e\n\u003ctd\u003eHE CB 25\u003c\/td\u003e\n\u003ctd\u003e47-532-25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHE Series\u003c\/td\u003e\n\u003ctd\u003eHE CB 33\u003c\/td\u003e\n\u003ctd\u003e47-532-26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHE Series\u003c\/td\u003e\n\u003ctd\u003eHE SY25\u003c\/td\u003e\n\u003ctd\u003e41-532-07\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOEM Tested. Calibrated. Backed by Warranty.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEvery refurbished Alpha PCB in our range is fully tested and function-verified to original manufacturer standards before dispatch. This 1.025576 board restores reliable coordination between all boiler systems — clearing fault codes and returning your Alpha boiler to consistent, dependable operation. Supplied with a full \u003cstrong\u003e12-month warranty\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDelivery \u0026amp; Returns\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrders placed before \u003cstrong\u003e3:00 PM\u003c\/strong\u003e are dispatched the same working day, with standard and next-day delivery options available at checkout. Returns are accepted within \u003cstrong\u003e30 days\u003c\/strong\u003e, provided the item is unused and in its original packaging.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Please confirm that part number \u003cstrong\u003e1.025576\u003c\/strong\u003e or \u003cstrong\u003e1.017658\u003c\/strong\u003e matches your existing board before ordering. PCB replacement must be carried out by a \u003cstrong\u003eGas Safe registered engineer\u003c\/strong\u003e to ensure safety compliance and warranty validity.\u003c\/p\u003e","brand":"Alpha","offers":[{"title":"Refurbished","offer_id":47963673821349,"sku":"PCB-1074-A-BC","price":34.25,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/1690\/8453\/files\/TV-77.png?v=1783307746","url":"https:\/\/ephsuppliers.com\/products\/alpha-cb24x-cb28x-he-pcb-refurbished-1-025576","provider":"Elite Plumbing \u0026 Heating Suppliers Ltd","version":"1.0","type":"link"}