About This

• 【WASHING MACHINE & WATER HEATER PROTECTION】 Designed to help reduce limescale buildup in washing machines, tankless water heaters, and traditional water heaters. This inline scale inhibitor helps control mineral deposits in water inlet valves, internal water passages, heat exchangers, and other water-contact components.
• 【3/4" NPT BRASS CONNECTIONS】 Features durable 3/4-inch NPT brass fittings for installation on compatible water supply lines. For washing machines with standard 3/4-inch GHT hose connections, separately purchased NPT-to-GHT adapters may be required. Check your existing plumbing and connection sizes before installation.
• 【POLYPHOSPHATE SCALE INHIBITOR】 Formulated with polyphosphate anti-scale media to help inhibit calcium and magnesium scale formation in hard-water applications. This water scale inhibitor helps control mineral deposits without removing dissolved hardness minerals or functioning as a traditional water softener.
• 【QUICK & EASY FILTER REPLACEMENT】 Designed for hassle-free maintenance, this inline scale inhibitor features a convenient twist-off filter housing. Simply unscrew the housing to replace the cartridge without disconnecting or removing the existing water pipes. Save time and effort with a quick, straightforward replacement process.
• 【UP TO 6-MONTH SERVICE LIFE】 Designed to provide ongoing scale inhibition for up to six months under suitable operating conditions. Actual replacement frequency depends on water hardness, water consumption, temperature, and overall water quality. Replace the filter as needed to maintain scale-control performance.