IDXL2DB1930 Display Board for Hayward H350FDP H250IDL2 H350IDL2 H400IDL2 Heaters. H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H500FDN, H500FDP.
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