iSpring F7RB 5-Stage 20 inch Commercial RO 1-Year Supply, Fits RCB2P RCB3P F7RB

Features

• 1-Year supply of replacement water filters for 5-Stage 20" Commercial RO system(RCB3P)
• 7 Pieces included: FP25X2, FG25X2, FC25X2, FT15X1
• Fits standard 20" housings, including brand name models
• Individually sealed to keep freshness
• The upgraded post-filters come with quick connections and fittings.