Common Questions What models are compatible with the Carrier HY84DA005 Terminal Board

the filter has likely collected significant debris and should be replaced to maintain motor cooling and system efficiency

While these are genuine Lennox parts

featuring a T-O-D 36TX16 small-footprint design for tight PCB or bracket mounting

reducing thermal drift and energy waste

Lennox 79L60 Sensor Lead 318820-201 Common Questions What models areAs an experienced HVAC technician, you know that a reliable flame rectification signal is the difference between a smooth running Lennox gas furnace and a frustrating lockout. The Lennox 79L60 Sensor Lead is an essential OEM replacement part designed to transmit the microamp signal from the flame sensor to the ignition control board. This high quality flame sensor wire ensures the circuit remains closed, confirming the presence of a pilot or burner