Restore your pool or spa heater to peak performance! The 472100 Digital Display Temperature Controller Board Replacement is designed specifically for the MiniMax NT Series Pool and Spa Heaters, offering precise and reliable temperature control. This replacement board is fully compatible and features an intuitive digital display for real-time monitoring and easy temperature adjustment. With simple installation that requires no complex tools, you can replace your old board in just minutes. Made from high-quality, durable materials, it is built to withstand the challenges of humid and temperature-variable pool environments. Its energy-saving technology helps optimize energy use, saving you on operational costs. Whether you're replacing a damaged controller board or upgrading your existing heating system, the 472100 Controller Board is the perfect choice. Keep your pool and spa warm and comfortable, and enjoy a superior heating experience!