CARBON CARTRIDGE FIT U25 Gibraltar The outside mounting design provides

The outside mounting design provides maximum free air space and better draft while the attractive powder coat finish helps it stand up to the elements

Keystone Thumb For Maximum Mobility And Comfort

Lead-free-aluminum couplings are crush-proof up to 4

lightweight aluminum cast shear head and molded drill clamp allow maximum portability

1' outer diameter

CARBON CARTRIDGE FIT U25 Gibraltar The outside mounting design providesThe TO1 is a carbon wrapped cartridge for the industrys best selling Whole House water filter, Model U25. The TO1 also fits OMNI Whole House filters OB1 and OB5 as well as the older models, R12, R14 and Omni Regular Whole House water filters. By reducing sediment and chlorine in incoming water, the TO1 provides clean water to every faucet and appliance in your house.