Hayward Integrated Control Board Kit for H Series Pool Heaters | FDXLICB1930
May 09, 2017
Perfect fit and a great value
My Hayward H300 FDN 2010 model had error code CE communication error, tried the display board and the board under the keypad to no avail. With a little research online I found that this is more than likely the problem. 15 minute installation and fired up like a new one. Check your board for burn marks in the circuitry , if any visible burnt or hot spots its a good bet the board is your problem.