Zinc Favourites Create New Favourite List Add to Basket The item has been added Tecnoseal AO1123-SP-37/MP 01450 - Isotherm Zinc Collar Anode For Boilers 39051 MSRP: £32.95 Was: Now: £29.99
Zinc Favourites Create New Favourite List Add to Basket The item has been added Tecnoseal AO2235-AF-37 01451 - Tecnoseal Zinc Isotherm Boiler Pencil Anode MSRP: £12.49 Was: Now: £8.75
27th Aug 2026 Why Are My Boat Anodes Disappearing So Quickly? 12 Causes of Rapid Anode Wastage Boat anodes that are disappearing unusually quickly are not simply an inconvenience. They are evide… Read Full Article 17th Sep 2025 Bolt-On vs Weld-On Hull Anodes: Which Is Best for Your Boat? Protecting your boat from corrosion is one of the most important aspects of hull maintenance. Sacrif… Read Full Article 11th Sep 2025 Common Mistakes When Fitting Anodes - And How to Avoid Them Sacrificial anodes are one of the most important, and most overlooked parts of your boat’s protectio… Read Full Article