Hayward FDXLBON1930 FD Natural Gas Burner Orifice Replacement Kit for Hayward H-Series Pool Heater Review

This FD natural gas burner orifice kit is designed to use with Hayward Universal H-Series Low NOx pool heater models H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP. Weighs 5.2 pounds. Read more...