this component ensures precise pilot ignition and flame stability in residential and light commercial boilers and furnaces

For technicians troubleshooting furnace relay boards or air handler control circuits

For technicians troubleshooting furnace short cycling or open-limit error codes

When you are troubleshooting a furnace that is running hot or experiencing frequent limit switch trips

ICM Controls ICM103 Timer this component ensures precise pilotThe ICM103 Delay On Make Timer is a high precision, solid state timing solution designed for industrial and residential HVACR applications, specifically compressor staging and motor sequencing. This universal voltage timer operates across an 18 240 VAC range, making it a versatile addition to any service truck. Built with veteran contractors in mind, it features switch settable time delays ranging from 1 to 1,023 seconds, adjustable in 1 second