The Aqua Flo RF-10 cartridge fits the following water filter housings:
The Aqua-Flo RF-10 Radial Flow Carbon Filter 10"x 2.5" is a drop in filter built with granular activated carbon (GAC). This carbon filter cartridge reduces the taste and odor of chlorine in your water, and features a radial flow design for optimal flow rates. This radial flow carbon filter measures 10 inches in length and 2.5 inches in diameter.
Aqua-Flo RF-10 Radial Flow Carbon Filter 10"x 2.5" specifications: