Jandy Pro Series PCB Assembly, for JI and JVA | 4922 Square Fire Pit Ornament with products designed for straightforward

with products designed for straightforward application and consistent results in filtration and water chemistry management

OPT-RCB17HRF

Upgrade your Laze Pillow with a cover that offers both style and durability

The vinyl construction resists chemical attack

Jandy Pro Series PCB Assembly, for JI and JVA | 4922 Square Fire Pit Ornament with products designed for straightforwardWhat This Part Is Used For The Jandy 4922 PCB assembly is the main control board used in Jandy JI and JVA gas pool heaters. It manages ignition sequencing, safety monitoring, and heater operation. Why This Part Matters A failing control board can cause ignition faults, error codes, or complete heater shutdown. Continued operation with a damaged board can stress other heater components. Replacing the PCB restores safe and reliable heater function. Key