Digital Heater Kit 013464F Control Board Replacement digital control board designed to restore control and display functions on compatible pool and spa heaters. Directfit for models 185B, 265B, 335B, and 405B. Key benefits Restores functionality: replaces a failed or malfunctioning control board to bring digital controls, setpoint adjustments, and basic diagnostics back into service. Cost effective option: lets you a single failed component rather than replacing the entire heater. Direct compatibility: engineered to fit units using the 013464F board layout for a straightforward swap with existing connectors and mounting points. Reliable operation: built with quality electronic components to match expected control performance under normal operating conditions. Easy to identify: labeled 013464F for quick part recognition during maintenance and repairs. What it does Acts as the primary digital control board for the heater, managing user interface signals and communications between sensors, switches, and the heater control system. Restores digital display, on off control commands, and standard diagnostic outputs associated with the original 013464F board. Compatibility Fits heater models: 185B, 265B, 335B, 405B that use the 013464F control board. Intended as a direct replacement for systems that specify part number 013464F. Kit contents One 013464F digital control board for heater replacement. Installation and use Installation typically involves disconnecting power, removing the old board, and installing the replacement using existing electrical connectors and mounting hardware. Follow the heater manufacturer service instructions and local electrical codes. Professional installation is recommended if you are not familiar with electrical controls or heater service procedures. Practical use scenarios Homeowner : a failed control board to restore heater controls and avoid lengthy downtime during peak season. Service technician maintenance: Keep a 013464F board on hand for rapid field replacement while servicing multiple properties or rental units. Preventative readiness: Stock a replacement board as part of a maintenance kit to minimize service calls and get systems back online quickly. Notes Verify your heater model and that the existing board is identified as part number 013464F before ordering. Do not attempt repairs without deenergizing the heater and following safety procedures. Professional installation is advised where appropriate.