Features: Secure electrical safety and optimal water purity with this double pack copper inlet pre filter, featuring 60 stainless steel meshing for effective removal of sediment, rust, and impurities in water heater systems. Built with thickened clear burst proof casing for real time filtration monitoring, combined with erosion resistant ABS body and brass fittings for strong performances in high pressure environments. Ideal for homeowners and renters seeking to protect appliances like electric/gas water heaters while safeguarding family health through cleaner bathing and cooking water. Installs effortlessly on kitchen faucets, bathroom basin taps, and main water lines to filter contaminants before they enter household pipelines or heating systems. Maintain top filtration efficiency through its detachable design – simply disassemble and rinse the stainless steel filter cores periodically for sustained water clear and extended product life . Specifications: Component : ABS Height: about 113mm/4.44inch Package Includes: 2x Inlet Filters note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.