Jandy Power Control Board For Lite2 LJ Heaters | R0366800

The OEM Jandy Power Control Board R0366800 is an essential replacement part for Jandy Lite2 LJ pool and spa heaters. This board is responsible for managing the electrical functions of the heater, ensuring reliable operation across various models, including LJ125, LJ175, LJ250, LJ325, and LJ400. As a genuine replacement part, it is designed to meet the exact specifications required for optimal performance and safety. The board is built to withstand the demands of pool environments and is a crucial component in maintaining the efficiency and longevity of your heater.

Note: The power conversion plug for the LJ heater is made so that one side of the plug accommodates 115V supply to the heater and the other side of the plug accommodates 230V supply to the heater. Each side of the plug is marked and color coded (blue is 230V, white is 115V). Be sure to use the correct side of the plug for the supply voltage to your heater. The power conversion plug for the model HJ heater is designed so that it can only be inserted for 115V.

Highlights

• Essential Electrical Management: The Jandy Power Control Board R0366800 is critical for managing the electrical functions of Jandy Lite2 LJ pool and spa heaters, ensuring reliable and consistent operation across various models, including LJ125, LJ175, LJ250, LJ325, and LJ400.
• Genuine Replacement Part: Designed to meet the exact specifications of Jandy heaters, this control board ensures optimal performance and safety, making it a dependable choice for maintaining your heater’s functionality.
• Built for Durability: Constructed to withstand the harsh conditions of pool environments, this power control board is designed for long-lasting use, contributing to the efficiency and longevity of your heating system.
• Maintains Heater Efficiency: By effectively managing the electrical operations, the R0366800 board plays a crucial role in maintaining the overall efficiency and performance of your pool or spa heater, ensuring it continues to operate at its best.

Includes

• (1) Power Control Board
• (3) Screws

Compatibility

• Jandy Lite2 LJ Heater Models: LJ125, LJ175, LJ250, LJ325, and LJ400

Additional Info

Online R0366800 Power Board – For Jandy LJ Pool Heater Models

order Jandy R0366800 control board online with fast shipping

ships fast – R0366800 in stock for all LJ125–LJ400 heater models

free shipping available on R0366800 power module replacements

R0366800 plug identifies correct voltage input (115V or 230V)

order part R0366800 to fix heater power and startup issues

Jandy Lite2 LJ Control Board R0366800 – Restores Power Functions

pool heater not responding? Replace control with R0366800 board

OEM R0366800 board includes mounting screws and dual-voltage plug

R0366800 supports temperature control, ignition, and heater status

buy R0366800 for quick fix to Jandy LJ series power issues

compatible with all BTU sizes of Lite2 LJ heater systems

Heater Circuit Control R0366800 – For Full System Diagnostics

part R0366800 controls safety lockout, flow sensor, and heat logic

R0366800 maintains electrical integrity in Jandy gas heaters

perfect replacement for fried or intermittent LJ control boards

install R0366800 to prevent voltage errors and misfires

engineered by Jandy to ensure stable heater performance

Diagram