Pentair IntelliChlor System Transformer | EasyTouch Control System | 521441 Adhesives Brand Equipment Line Model /

Brand Equipment Line Model / Part Number Notes Hayward Perflex Extended-Cycle DE Filter 27 Sq

Before threading the drain plug back into the filter housing

Part of the Pentair High Capacity Chlorinator series

Four cartridges are required per filter unit — this listing is for one individual cartridge

Match the part number molded or stamped on your existing trap body to 17307-0110S before adding to cart

Pentair IntelliChlor System Transformer | EasyTouch Control System | 521441 Adhesives Brand Equipment Line Model /The Pentair IntelliChlor System Transformer (521441) is the OEM replacement transformer for the EasyTouch Control System, supplying the dedicated low voltage power required by the IntelliChlor Salt Chlorine Generator (SCG) within the EasyTouch automation platform. IMPORTANT: LICENSED PROFESSIONAL INSTALLATION REQUIRED Electrical control components must be installed or replaced by a qualified electrician or certified pool technician. This transformer