Pentair Small Stainless Steel Niches for Manufactured Pools, Spas & Tubs, 1" Rear Hub | 78242300 Pool Cleaning & Maintenance 90-Day Extended Protection: Single treatment

90-Day Extended Protection: Single treatment prevents algae regrowth for an entire season

the impeller generates the water movement that drives debris collection and provides the wall-adhesion force that keeps the cleaner tracking on vertical surfaces

Cleans spas

This does not affect the longevity or strength of the net

Pentair Small Stainless Steel Niches for Manufactured Pools, Spas & Tubs, 1" Rear Hub | 78242300 Pool Cleaning & Maintenance 90-Day Extended Protection: Single treatmentPentair Spa Niche for Liner w 1" Rear Hub #78242300 Features and Benefits: Exclusive cord seal grommet Rear 1 inch PVC hub Plaster ring for secure sealing High strength PVC construction Measures 7 1 2 inch length by 8 1 2 inch height by 7 inch width