Armstrong Air EFV Air Handler

The Armstrong Air EFV is a variable-speed air handler for residential heating and cooling applications. Designed for split-system installations, its ECM variable-speed blower delivers precise airflow control, improved comfort, and quieter operation compared to single-speed models across all seasons.

Compact cabinet, variable-speed blower motor, and broad coil compatibility minimize installation complexity and long-term service requirements. Compatible with electric heat kit options for added heating flexibility.

Ideal for residential split-system replacement and new construction. Compatible with Armstrong Air and select multi-brand outdoor equipment. Confirm airflow requirements, outdoor equipment matching, installation orientation, and any required electric heat options before choosing the air handler for your project.