standing pilot components like thermocouples are sold separately

A yellow flame often indicates a dirty pilot orifice or inadequate primary air

as well as several Forta electronic actuators using appropriate adapters

and VHE Series gas-fired boilers

and 1826 series

Robertshaw 4200-026 Gas Thermostat Freon standing pilot components like thermocouplesThe Robertshaw 4200 026 is a heavy duty, high capacity commercial gas thermostat engineered for precise thermal regulation in demanding culinary environments. Designed as part of the versatile Uni Kit series, this FDTO gas thermostat features a 3 8" pipe inlet and outlet with a 4 way mounting configuration, providing the field flexibility essential for fast paced service calls. This model operates within a 200F to 550F temperature range, making it the