The CLX-C8409-PL is a replacement pool chlorinator cell designed as a direct-fit alternative to the Hayward CLX220EC and CL220 off-line chemical feeders. It is compatible with Hayward CL220 and CL200 automatic chlorine/bromine feeder housings, making it an ideal drop-in replacement for pool owners looking to maintain consistent sanitizer distribution without replacing the entire feeder system.

The service life of the CLX-C8409-PL depends on pool size, chlorine demand, and usage frequency. On average, the cell assembly lasts one full pool season under typical residential use. For optimal sanitization performance, inspect the cell at the start of each season and replace it when you notice reduced chemical dispersion or visible wear on the cell body.

The CLX-C8409-PL is designed exclusively for use with Trichlor chlorine tablets or bromine tablets in compatible Hayward CL220 series off-line feeders. Do not use Cal-Hypo, Dichlor, or any other sanitizer type, as mixing incompatible chemicals can cause dangerous reactions and damage the cell. Always follow the feeder manufacturer's chemical guidelines.

To install the CLX-C8409-PL, first turn off the pool pump and close the feeder's control valve. Relieve pressure by opening the pressure relief valve, then unscrew the feeder lid. Remove the old cell assembly and insert the new CLX-C8409-PL, ensuring the O-rings are properly seated and lubricated. Reseal the lid hand-tight, reopen the control valve, and restart the pump. Check for leaks before resuming normal operation.

The CLX-C8409-PL is supplied as a replacement cell assembly. We recommend inspecting your existing O-rings and gaskets at the time of replacement and lubricating them with a silicone-based pool lubricant to ensure a proper seal. If the O-rings show signs of cracking, flattening, or wear, replace them to prevent chemical leaks and maintain safe feeder operation.