Hayward CAT 4000 Commercial Standard Package - CAT-4000-CELL HP65A It features an all-wheel

It features an all-wheel

and WFBSQRCLR

Efficient flow lowers cost of operation

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

IID for ALL Models

Hayward CAT 4000 Commercial Standard Package - CAT-4000-CELL HP65A It features an all-wheelCAT 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