GEARBONE IDXL2DB1930 Pool Heater Display Control Board, Replacement for Hayward Universal H-Series Low NOx Pool Spa Heaters

["Perfect Compatibility: Tailored precisely for Hayward Universal H-Series Low NOx pool and spa heaters. Fully compatible with models H150FDN, H150FDP, H200FDN, H250FDN, H300FDN, H350FDN, and H400FDN for both natural gas and liquid propane systems.","Direct OEM Replacement: Matches factory part number IDXL2DB1930 perfectly in fit, form, and function. An affordable and reliable aftermarket choice to restore your premium heater display control panel without paying expensive dealer prices.","Upgraded Circuit Design: Built with high-grade electronic components and a thick fiber board. Upgraded capacitors and solid-state logic gates offer excellent heat dissipation and high resistance to humidity and corrosion for a longer service life.","Restores Full Functionality: Solves annoying electronic issues instantly, such as blank digital displays, frozen temperature readouts, failure to communicate with the pad, or inaccurate error codes. Brings your heating system back to peak performance.","Quick DIY Installation: Designed with original-spec wire harness connectors for an easy plug-and-play setup. Simply disconnect the power, unplug the old display interface board, swap it with this new one, and secure the housing screws within minutes."]