This kit includes the mounting bracket but typically does not include the pressure switches

This is a dedicated ECM blower motor

but always confirm the port requirements of your specific unit

In F&T applications

With a temperature range of -40°F to 150°F and 1/4" quick connect terminals plus screw terminals

Lennox 74W17 Wiring Harness 320788-704 This kit includes the mountingThe Lennox 74W17 Wiring Harness (model 104798 01) is an essential OEM HVAC electrical harness engineered for industrial grade power distribution and signal transmission within Lennox heat pumps and air conditioning systems. Functioning as the "nervous system" of the unit, this factory authorized wiring assembly facilitates reliable communication between the control board, compressor, and sensor arrays. It features precision engineered connectors and