Hayward AquaTrol Above Ground SCG 18K gal with Cord | W3AQ-TROL-HP-TL heater parts Measures 100 square-feet

Measures 100 square-feet

With a full 420 sq ft of cartridge media

The upper body assembly screw kit (3-pack) are replacement parts that are made by Hayward and used the same high-grade materials that were used to make the original factory parts

Making them genuine OEM products

Hayward AquaTrol Above Ground SCG 18K gal with Cord | W3AQ-TROL-HP-TL heater parts Measures 100 square-feetThe AquaTrol is an automatic chlorine generation system with a built in filter pump timer designed specifically for above ground pools. The operation requires a low concentration of salt (sodium chloride) in the pool water at levels low enough that it normally will not be tasted. The AquaTrol automatically sanitizes your pool by converting the salt into free chlorine which kills bacteria and algae in the pool through a process called electrolysis.