Pool Heater Display Control Board IDXL2DB1930 and Keypad FDXLBKP1930 Assembly Compatible with Hayward Universal H-Series H150FDN H150FDP H200FDN H250FDN H300FDN H350FDN H400FDN Pool and Spa Heater

High-quality, durable construction Both the keypad and display board are built to OEM standards using premium materials. This rugged construction ensures the keypad and circuit board endure years of outdoor exposure without degrading. long-term reliability. Enhanced heating performance and efficiency This kit’s upgraded control panel delivers faster, more uniform heating. The LCD display provides an intuitive interface with real‐time readings (temperature, set point, flow rate), helping users precisely monitor and adjust heater output. Together, these features not only improve heating speed but also support efficient, low‐NOx operation. If the pool heater circuit board you have received exhibits any manufacturing defects, please contact us promptly. Our dedicated after-sales team will deliver an effective solution within 24 hours to ensure a seamless and trouble-free user experience. Superior customer support, rather than perfect products alone, serves as the fundamental measure of a brand's true value. The installation process was straightforward, even for someone without extensive technical experience. Perfect fit , Easy installation and maintenance The removal and installation was very easy and anyone could do it. Save yourself the cost of hiring a pool repairman Compatible with Hayward Universal H-Series Low Nox Induced Draft Heater IDL2 and IDPL2 . Compatible with Hayward Universal H-Series Low Nox Heater FDN and FDP . Compatible with Hayward Universal H-Series Low Nox Heater Models : H150FDN , H200FDN , H250FDN , H300FDN , H350FDN , H400FDN , H500FDN ; H150FDP , H200FDP , H250FDP , H300FDP , H350FDP , H400FDP , H500FDP ; W3H150FDN , W3H200FDN , W3H250FDN , W3H400FDN ; W3H150FDP , W3H200FDP , W3H250FDP , W3H400FDP ; H250FDNASME , H400FDNASME , H500FDNASME ; H250FDPASME , H400FDPASME , H500FDPASME ... Such broad fitment minimizes parts headaches for pool professionals and owners alike.

• Compatible with Hayward Universal H-Series Low Nox Pool Heater models : H400FDN , H150FDN , H200FDN , H250FDN , H300FDN , H350FDN , H400FDN , H500FDN ; H150FDP , H200FDP , H250FDP , H300FDP , H350FDP , H400FDP , H500FDP ; 400K BTU , 500K BTU Heater ...
• If your natural gas pool heater displays any of the following issues, it may be necessary to replace the display board kit: The display board shows 'CE', '111', or 'SB' error codes ; Flashing display ; the control buttons are unresponsive; or the heater functions normally, but the display panel remains blank.
• Installation is straightforward and requires only a screwdriver. Disconnect the power supply, remove the old circuit board, install the new one, restore the power, and request heat, after which the system should start up immediately.
• Once installed and plugged in, the digital display instantly lit up and all buttons functioned normally. You'll be impressed by the keypad's responsiveness, making it easy to adjust the temperature and settings.
• If the pool heater circuit board you have received exhibits any manufacturing defects, please contact us promptly. Our dedicated after-sales team will deliver an effective solution within 24 hours to ensure a seamless and trouble-free user experience.