Reliance 400 series, 2 inch shank, electronic natural gas control valve, 4" w.c. (water column), thermostat powered by 750 millivolt generator, noticeable L-E-D indicator light blinks 1 time at 3 second intervals during normal operation, increased temperature control and accuracy, integral spark igniter, fits reliance standard 400 natural gas water heaters with electronic thermostat control.

• Brand Name: Reliance
• Water Heater Type: Natural Gas
• Product Type: Natural Gas Thermostat
• Packaging Type: Boxed
• Maximum Temperature: 155 �F
• Installed electronic Gas Control Valve with
• 3/4" Male thread Fits Relaince Heater with 2" Cavity R16 Foam Insulation
• Blinking L.E.D. Light
• Use Only on Orignal Manufactured/Factory Reliance: Use Only on Orignal Manufactured/Factory Reliance Heater
• Electronic Natural Gas Thermostat Control Valve