Gas Valve Fast-Slow Open Direct Hot Surface Ignit

SV9520H8513 Direct Hot Surface Ignition SmartValve® Control. Fast-Slow Opening. Set 3.5" WC. 7 sec HSI Warm-Up.

• The control communicates directly with the ST9160 Electronic Fan Timer (EFT) in typical forced warm air furnace applications.
• It can directly interface with the appropriate power supplies and a system thermostat for additional appliance applications.
• When controlled directly by a thermostat, the control does not provide a postpurge function, as power to the control is removed when the thermostat call for heat ends.
• This system is suitable for a wide range of fan-assisted combustion, gas-fired appliances including furnaces, rooftop furnaces, boilers, unit heaters, infrared heaters, water heaters and commercial cooking appliances.