EHS5 Water Heater Shield Replacement Filters Single

Filters for your Water Heater Shield are a critical component to protecting your water heater from the damaging effects of scale. These filters reduce dirt, rust, silt and sediment as well as provide a thin protective layer on your heaters element and other metal surfaces within the water heater. To maintain protection, these filters need to be changed every 6 months or when 10 psi of water pressure is lost gauge included on the Water Heater Shield.Pack includes 1 replacement filter, replacement O-ring and new lubricantChange every 6 months or when 10 psi of water pressure is lostRelieve pressure on the system by turning off the water source and opening up a faucet in your home hot water and cold water spigotsDesigned for EHS5