Pentair IntelliTouch i5X Expansion Kit 521225 hayward-automatic-vacuum-parts Fabric-covered inflation for comfort and

Fabric-covered inflation for comfort and added durability

Pentair 521516

Pentair 24203-0036

Add 1/4 Ounce (1-1/2 tsp) Leisure Time Spa Down for every 500 gallons of water

Pentair IntelliTouch i5X Expansion Kit 521225 hayward-automatic-vacuum-parts Fabric-covered inflation for comfort andPentair IntelliTouch i5X Expansion Kit 521225 Models i5X and i10X, offer five or ten additional Auxiliary Circuits for systems i9+3, i9+3S and i10+3D. Each IntelliTouch Expansion Kit requires a Load Center or Power Center. Up to three Expansion Kits and Load or Power Centers may be added to a system, for control of up to 38 Auxiliary Circuits (40 auxiliary circuits for i10+3D). Pentair 521225