Hayward H-Series Gas Valve, NG

The Hayward H-Series replacement natural gas valve is compatible only with select FDN heater models produced within a specific date range.

Compatible with the following models:

• Hayward Universal H-Series models H150FD, H200FD, H250FD, H300FD, H350FD, H400FD
• Hayward H-Series above ground models 135