Multi-Stage Combination Filter System for both Hot and Cold Showers
The SF220 uses a proprietary mix of KDF-55, Active Carbon and Calcium Sulfite to filter the water.
KDF-55 works particularly well in purifying the water at higher temperatures. Activated Carbon charcoal
removes chlorine and other impurities in lower water temperatures. Calcium Sulfite is extremely effective at
removing chlorine in both hot and cold temperatures.
Easy DIY No-Tools Installation and Replaceable Cartridge Filter
The SF220 has universal 1/2" connections that easily and securely connects to your standard fixed,
overhead rainfall, hand-held or combo showerhead. The shower filter cartridge lasts six to eight months
(or after 10,000 - 12,000 gallons of water use) before it needs changing, to ensure optimal performance.