Shop Our Top Air Filters

Description The 8-Stage Countertop Sediment + Carbon PPC Filter is a genuine replacement filter designed for the NU Aqua 8-Stage Countertop Reverse Osmosis Water Filter System. Combining sediment filtration with...

Description The 8-Stage Countertop Reverse Osmosis Membrane is a genuine replacement membrane designed to restore the performance of your NU Aqua 8-Stage Countertop Reverse Osmosis Water Filter System. Engineered with...

Description Enhance your countertop water filtration system with the NU Aqua 8 Stage Counter Top Replacement Filter. This filter effectively removes sediment while adding beneficial minerals, resulting in cleaner and...

Description The NU Aqua 8 Stage Alkaline Mineral Countertop Water Filter not only produces clean and filtered drinking water, but also provides numerous health benefits. While traditional reverse osmosis systems...

Description This advanced 5-stage alkaline filter effectively boosts essential minerals such as calcium, iron, zinc, magnesium, copper, and selenium. Additionally, it enhances antioxidants and oxygenates your water for optimal hydration...

Description Upgrade your home’s water treatment with the NU Aqua Salt-Free Water Softener Replacement Filter—designed to reduce scale buildup and extend the life of your plumbing and appliances without the...

Description Upgrade your water filtration with the NU Aqua Heavy Metal KDF GAC Replacement Filter—engineered to deliver clean, safe, and great-tasting water straight from your tap. This premium replacement filter...

Description The NU Aqua 4.5" x 20" 5 Micron Whole House Granular Carbon Filter functions as a replacement for the NU Aqua Whole House Water Filtration System, fitting most standard...

Description As a top-of-the-line carbon block filter, this NU Aqua filter has a 5 micron rating and is designed to work with most standard whole-house water filtration systems. It boasts...

Description Enhance your family's drinking experience with the NU Aqua 4-Stage Countertop Reverse Osmosis System. This portable setup-and-go system is perfect for your kitchen needs, providing pure and safe water...

Description This NU Aqua 4-Stage Whole House Water Softener System Replacement Filter Set is a direct replacement for the NU Aqua Whole House Filtration System. These filters are 4.5”x20” and...

Description Upgrade your NU Aqua Whole House Filtration System with the high-quality NU Aqua 3-Stage Replacement Filter Set. Designed to fit most standard whole-house systems, these 4.5”x20” filters are made...