Hayward CAT 4000 Commercial Standard Package - CAT-4000-CELL HP65A UL and cUL listed for

UL and cUL listed for Canada

Natural Chemistry’s Instant Pool Water Conditioner​ is used for stabilizing chlorine from UV sunlight loss

Efficient flow lowers cost of operation

LSCUS11030

9oz Pool Magic + Phosfree

Hayward CAT 4000 Commercial Standard Package - CAT-4000-CELL HP65A UL and cUL listed forCAT 4000 Cellular Water Chemistry Controller Recreational water facilities and water treatment facilities worldwide rely on CAT Controllers to provide enhanced water quality management and reduced operational costs. All models provide unmatched control over pH, ORP, and sanitization for chlorine, bromine or salt chlorinated pools. Using the CAT 4000 system, you can easily log onto PoolComm to activate your wireless account and begin monitoring your