Watts (CW-ET-AIC) TGi-easy twist replacement post carbon Aic Omnipure (K5620-BB) K-Series 1 Mic. Carbon Block Inline 2.5" X 12" 1/4" FPT } Unicel K-40630-B

} Unicel K-40630-B

and air check for wear or damage

Breakthrough happens suddenly

and most other standard 10" housings

Unbuffered Chemistry

Watts (CW-ET-AIC) TGi-easy twist replacement post carbon Aic Omnipure (K5620-BB) K-Series 1 Mic. Carbon Block Inline 2.5" X 12" 1/4" FPT } Unicel K-40630-BWatts Water Filtration CW ET AIC TGi Easy Twist Replacement Post Carbon Filter Final stage activated carbon filtration for Watts TGi Easy Twist systems, removing residual taste and odor for clean, refreshing water Activated Carbon Easy Twist Design Post Filter Stage WHY IT WORKS Activated inline carbon polishing for superior water quality Post Carbon Polishing Removes residual chlorine taste, odor, and organic compounds after primary filtration stages