Polaris Zodiac 3900 Single-Side Wheel (39-401) miscelectrical A fresh overlay helps eliminate

A fresh overlay helps eliminate that uncertainty and gives the panel a more finished appearance

A filter bag set helps capture debris during robotic cleaner operation

a dedicated remote can make the system easier to use without walking back to the main panel

this heater helps restore a stronger and more stable temperature foundation while keeping the installation aligned with the original equipment layout

Replacing worn or outdated components with properly engineered parts helps restore system efficiency

Polaris Zodiac 3900 Single-Side Wheel (39-401) miscelectrical A fresh overlay helps eliminateThe Polaris 3900 relies on its wheel system to translate internal drive power into steady movement across the pool. This single side wheel is a direct replacement for service situations where an existing wheel is worn, damaged, or no longer helping the cleaner track correctly. Replacing a problem wheel can help restore the cleaners climbing ability, turning behavior, and overall coverage. It is a focused repair part that supports the larger drive