Pentek - RFC-20 - 20" x 2.5" Radial Flow Carbon 25 Micron Filter Aries (AF-20-2211) 20"x2.5" (1 lb) KDF85/GAC Filter drain connections

drain connections

01 pH accuracy at 25°C

💧 Replace both cartridges on a 3-month schedule rather than waiting for performance to decline—chlorine removal efficiency drops off before you can taste or smell the difference

🎨 Color Change Indicator

Drain Line Flow Control for 1" valve systems rated at 12

Pentek - RFC-20 - 20" x 2.5" Radial Flow Carbon 25 Micron Filter Aries (AF-20-2211) 20"x2.5" (1 lb) KDF85/GAC Filter drain connectionsThe Pentek RFC 20 is a 20" x 2. 5" radial flow carbon filter that delivers effective chlorine taste and odor reduction for up to 35,000 gallons in whole house and well water applications. Its unique radial flow design combines the performance of granular activated carbon with a 70 micron polyethylene outer shell to significantly reduce carbon fines while maintaining low pressure drop at high flow rates. SPECIFICATIONS Pentek RFC 20 Core Specs