IDXL2DB1930 Display Board Replacement - Compatibility: Designed specifically for the Hayward IDXL2DB1930 heater display board, as well as the H400FDN and HD150FDN models, along with other HSeries low NOx induced draft heaters. - Key Benefits: - Efficient Maintenance: Streamline your heater maintenance process with this easy-to-install replacement display board, reducing downtime and improving performance. - Enhanced Durability: Crafted from upgraded materials, this board has undergone rigorous inspection to ensure a longer lifespan and reliable operation. - Clear Functionality: Restores your heater's display functionality promptly, allowing you to monitor temperature settings and system performance without hassle. - Practical Applications: - Replacement during routine maintenance to keep your heater in optimal working condition. - Ideal for quick repairs in case of display malfunctions, ensuring your heating system operates effectively. - Essential for property managers and homeowners who require reliable heating solutions in residential or commercial spaces. - Size and Material: Built to fit existing models seamlessly, ensuring straightforward installation. Constructed for high performance and durability under normal operating conditions. - Important Note: Please verify compatibility with your specific heater model before purchasing to ensure the right fit and functionality.