Description

Jandy JXi/LXi Heater Power Distribution PCB Kit | R0458100 is an OEM replacement designed to restore reliable power distribution in your pool heater. When the PCB wears out or fails, heater performance—and thus water circulation and filtration—can suffer, risking cloudy water and reduced sanitization.

This PCB kit is the critical upgrade for pool heater parts, ensuring the correct voltage and control signals reach pumps, sensors, and safety relays. With proper installation, it supports steady water circulation, maintains a healthy pool filtration system, and helps prevent sudden heater outages. The R0458100 replacement part is designed to fit Jandy JXi and LXi models precisely, offering a durable, OEM-grade solution that stands up to regular pool use.

• OEM-spec replacement part for JXi/LXi heaters
• Restores consistent power distribution and safe startup sequences
• Maintains reliable water circulation for optimal filtration
• Reduces downtime from faulty PCB failures
• Built to withstand outdoor pool environments

Add to cart today to keep your pool running smoothly and water crystal clear.