Reliance 25" Gas Water Heater Thermopile Generator Assembly. It is a 750 Millivolt generator that replaces the thermocouple on many Reliance water heaters with Honeywell electronic gas control valves. This assembly is not compatible with C3 FVIR heaters.

• 25 in.
• 750 mV
• For use with standard-tank Reliance gas water heaters with Honeywell gas control valves only.
• Not for use on C3 FVIR heaters.