Waterdrop AP431 Whole House Scale Inhibitor Filter System for Water Heaters and Pipes

About this item

• 【Energy Conservation】This scale inhibitor can protect your water heater, dishwasher, boilers, downstream plumbing fixtures like faucets and shower heads from scale buildup while improving the efficiency of electrical appliances, and extending their life.
• Included Components：3/4” NPT inlet/outlet connection, ‎Replacement Cartridge*1. Please NOTE, Waterdrop is an independent brand. The model name of this product is WD-W65.
• 【Efficient Scale Inhibition】Food-grade polyphosphates, included in the Waterdrop scale inhibitor, can fundamentally inhibit scale formation to provide healthy water for you. This is a highlight different from conventional filters.
• 【High Flow Rate】3/4 " NPT inlet/outlet ensures high flow rate of 10 GPM to keep stable water pressure. This scale inhibitor system can be installed on any pipeline adaptive to its interface.
• 【Premium Material】This scale inhibitor system is equipped with a durable and anti-rusting 304 stainless steel adapter. Besides, its food-grade and BPA-free materials safeguard healthy water. Please note - this system is NOT a regular pre-filter. So it doesn't force all the water through the filter like a normal filter. Only a portion of the source water will flow through the filter to absorb food-grade polyphosphates for better filtration.
• Increase the duration of clean water with this inline system that prevents scaling. Each cartridge can be used for up to 6 months under normal conditions, though results may differ depending on the water quality in your area. For optimal results, ensure the scale inhibitor system is installed upright. Place the system on a cold water supply line leading to a water heater.