Limescale Prevention Filter Cartridges (10" x 2.5") are designed to help reduce and prevent scale build-up in water systems, protecting pipes, appliances, and hot water systems across New Zealand homes. Suitable for standard filter housings, these cartridges are ideal for use in whole-house filtration, hot water systems, and applications where scale can impact performance and efficiency. Using specialised scale inhibition media, these filters help prevent the formation of limescale without significantly altering water composition. They are commonly used as part of a multi-stage filtration system, working alongside sediment and carbon filters to improve overall system performance. Easy to install and replace, they offer a simple and effective solution for reducing scale-related issues. Key Features & Benefits:Helps prevent limescale build-up in pipes and appliances, improves efficiency and lifespan of hot water systems, specialised scale inhibition media for effective protection, suitable for standard 10" filter housings, and ideal for use alongside other filtration stages. What’s Included:Limescale prevention filter cartridge (10" x 2.5"), ready for installation in standard filter housings. Care & Warranty:Disposable cartridge, replace regularly depending on water quality and usage. Replacement is recommended to maintain effective scale prevention performance. Suitable Applications:Ideal for whole-house filtration, hot water systems, and appliance protection. Suitable for homes, lifestyle properties, and rural water systems where scale build-up is a concern.