NU Aqua 4-Stage Salt Free Water Softener Whole House Water Filter System | 20" x 4.5" Sediment, KDF + GAC, Water Softener & Carbon Block Filtration, Filters Chlorine, Heavy Metals, Odors, & Bad Taste

SALT FREE SOFTENING TECHNOLOGY. The NU Aqua Whole House Water Filter System utilizes advanced scale prevention media to reduce hard water buildup without using salt, protecting plumbing and appliances while preserving beneficial minerals like calcium and magnesium.

HEAVY METAL PARTICLE REDUCTION. The water softener system effectively filters out harmful metals like lead, mercury, and arsenic, ensuring safer water for showering and other everyday household use.

WHOLE HOME WATER COVERAGE. Designed for point-of-entry installation, this home water filtration system delivers clean, filtered water to every area of your home—including bathrooms, kitchens, laundry rooms, and outdoor spigots.

ECO-FRIENDLY AND LOW MAINTENANCE. A salt-free design of the whole house water softener system means no electricity, no backflushing, and no brine discharge—making it a sustainable, hassle-free alternative to traditional softeners.

ADVANCED MULTI-STAGE FILTRATION. whole home water filtering system softner combines sediment removal and carbon filtration to REMOVE chlorine, VOCs, unpleasant odors, and bad taste—improving the overall quality and clarity of your home's water.