Pentair IntelliChlor Commercial Salt Chlorine Generator | 520971 Polaris Robotic Pool Cleaners Jandy's Top-Mount Sand Filters are

Jandy's Top-Mount Sand Filters are designed with features to make installation easy and filter more water

and dim to your ideal brightness

This rod secures the DE filter grids

Caretaker Complete 2" Valve Assembly

Operates effectively at reduced pump speeds to save energy

Pentair IntelliChlor Commercial Salt Chlorine Generator | 520971 Polaris Robotic Pool Cleaners Jandy's Top-Mount Sand Filters arePentair IntelliChlor Commercial Salt Chlorine Generator 520971 The Pentair IntelliChlor COMM 4LB (model 520971) is a commercial grade salt chlorine generator designed to produce up to 4 pounds of chlorine per day, making it suitable for pools up to 20,000 gallons. Key Features: Chlorine Output: 4 lbs day Pool Capacity: Up to 20,000 gallons System Components: Includes two chlorinating cells (each producing 2 lbs day), two power centers, and a pre