The indoor blower motor has failed. I replaced it and verified operations. The unit is operating to factory specifications. Azure Indoor Blower Motor - High Efficiency Option ∙High efficiency variable speed direct drive blower motor ∙Includes new indoor fan motor with professional installation ∙Inspect wires & spade connectors for overheating & replace as needed ∙Properly secure fan motor and ensure proper rotation & fan blade balance ∙Non Members: 90 day parts + labor warranty on all repairs ∙Cool home members: 2 year parts + labor warranty on all repairs