About This

• Powerful 2-Stage Filtration: Suitable for municipal and well water sources. This whole house water filter system combines an upgraded pleated PP sediment filter with premium coconut shell activated carbon and advanced filtration media for comprehensive whole-home protection. It delivers up to 99% reduction of lead and chlorine while helping reduce dirt, sand, rust, mercury, hydrogen sulfide, heavy metals, arsenic, cadmium, PFAS, cysts, pesticides, herbicides, odors
• 44× Larger Sediment Filration Area: The first stage of this whole house water filtration system features an upgraded food-grade pleated PP filter with up to 44× more filtration area than conventional PP filters. Its expanded surface captures dirt, sand, rust, and other sediment efficiently while helping reduce clogging and maintain reliable filtration performance.
• 90,000-Gallon Filtration Capacity: Built for fewer replacements and easier maintenance, this home water filtration system provides up to 90,000 gallons of filtration. For optimal performance, filter replacement is recommended every 6–12 months, depending on water quality and usage. Long-service filtration means less maintenance while helping protect pipes, water heaters, softeners, washing machines, and other household appliances from sediment buildup.
• Wide Compatibility: Compatible with most Waterdrop whole house water filtration systems, including the WD-WHF21-SH. The replacement filter provides a secure fit and dependable performance for consistent water quality.
• 6 to 12 Months Filter Lifespan: One filter lasts 6 to 12 months and provides up to 80,000 gallons of clean water, depending on your local water conditions. With no wastewater and an average cost of just $0.09 per day, it's a smart and sustainable choice for your home. Data based on a filter lifespan of 12 months.