Lennox furnace error code ic
The Lennox furnace error code IC (short for Intermittent Control) usually means that the power supply has been interrupted.
The error code IC is a diagnostic code that is used to pinpoint the problem with the furnace. It can be necessary to have this number when contacting a technician for help.
The Lennox error code IC is typically found on a sticker located at the front of the furnace, but it can also be found on the furnace’s wiring diagram, which may be attached to the side of it.
Lennox manufactures furnaces, air conditioners, water heaters and air purification systems. The company was created in 1906 by two brothers. And it had been a privately held company for over 100 years.
The Lennox furnace error code ic is caused by a short-circuit of the igniter circuit board which can be due to the furnace not receiving enough power, a defective igniter cord or defective electrical connections in the terminal block.
It is important to know that if you have an electrostatic discharge, it will affect components in the furnace-like lamps and gas valves. However, if your electric connection is grounded properly, your furnace should have no problems if you have an electrostatic discharge.
