Hayward Integrated Control Board for H-Series FD Low NOx Heaters | FDXLICB1930 Test Strips Pro Tip: Always turn off

Pro Tip: Always turn off the pump and release all pressure from the filter tank via the air relief valve before opening the tank to replace grids

<48Y Frame

of sodium bromide for each 100 gallons of water

1” NPT discharge

Easy Set up

Hayward Integrated Control Board for H-Series FD Low NOx Heaters | FDXLICB1930 Test Strips Pro Tip: Always turn offThe Hayward Integrated Control Board (FDXLICB1930) is the OEM replacement control board kit for Hayward H Series FD Low NOx gas heaters manufactured after September 20, 2004. IMPORTANT: PROFESSIONAL INSTALLATION REQUIRED Gas and electrical heater components must be serviced by a licensed pool professional or qualified HVAC technician. Do not attempt to service gas or high voltage components without proper certification. The integrated control board