Rola-Chem M-3000 Swimming Pool Spa Pond Sentry Automatic Water Leveler NEW

Automatic water level control device, designed to maintain a consistent water level in swimming pools. The Pool Sentry system automatically adds water when the level drops below a set point, preventing damage to pool equipment and ensuring optimal water quality. This system features a sensitive buoyancy switch, ensuring accurate water level maintenance, and is constructed with high-quality plastic shell material that's resistant to oxidation, sunlight, and fire, making it suitable for humid environments. The unit easily attaches to a standard garden hose for convenient filling and includes an adjustable float, allowing for customized water level settings. New opened unsealed box as pictured. Some light damage noted on box. Type: Automated Refiller Suitable For: In Ground Pools, Above Ground Pools Mounting: Leaning