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Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
Verify your model and serial number to ensure the 1/2" inlet/outlet and 4
As a standard blower wheel replacement
The unit features a direct-coupled mounting design
it is a technical requirement to power down the E3Point base unit before swapping the module to protect the circuit board and ensure the smart sensor initializes correctly
Lennox 16V37 Defrost Control Kit 321142-301 Verify your model and serialThe Lennox 16V37 Defrost Control Kit is a critical OEM replacement component designed to manage the defrost cycle for Lennox heat pump systems. As a direct replacement for discontinued part numbers 100269 04, 100269 07, and 619559 01, this control board uses integrated time and temperature logic to monitor outdoor coil conditions. By accurately initiating and terminating defrost cycles, it prevents ice accumulation that can lead to reduced airflow,