Hayward CL2002S In-Line Chlorinator [2" S] (CL2002S) harwil A thermostat helps govern when

A thermostat helps govern when the heater cycles on and off to maintain the intended temperature range

and white body give this valve practical value because flow-control components work best when the replacement matches the intended plumbing size and also supports efficient maintenance

careful comparison of length

Useful when the original diffuser is worn or damaged

Designed for compatible equipment fastening applications

Hayward CL2002S In-Line Chlorinator [2" S] (CL2002S) harwil A thermostat helps govern whenThe Hayward CL2002S in line chlorinator is designed for compatible pool sanitation applications where a feeder is needed to deliver sanitizer tablets through the plumbing system. An in line chlorinator is useful because it helps automate sanitizer delivery, supporting more consistent water care and reducing the need for frequent manual dosing. This unit is especially useful for pool owners and service professionals who want a dedicated feeder