The single-speed blower maintains the right amount of airflow, providing better efficiency
Quiet Shift™ Technology Allows heat pumps to enter defrost mode without excessive noise
The coil features rifled tubing to enhance refrigerant flow, while lanced coil fins increase surface contact between metal and air
A time-proven design chosen for its consistent performance, incredible durability and long operating live, the single-stage compressor works hard year after year
Our single unit design was developed to keep all heating and cooling operation outside of the home, keeping sound inside your home to a minimum
Each compressor was constructed with rubber pads to reduce vibration during operation
The combination of both high and low pressure switches protect the compressor guard against a variety of conditions
Your Armstrong Air package unit's electronic control system continuously monitors operation and generates LED codes to help technicians solve problems faster and more accurately
Armstrong Air’s commitment to a better product is backed by a 10-Year Limited Warranty on parts
Specificationsarrow_drop_down
Compressor Type: Single Stage
Control Type: Electronic Blower
Cooling Capacity: 4 Ton
Drive Type: Multispeed
Efficiency Rating COP: 3.7
Efficiency Rating EER: 11
Efficiency Rating HSPF: 8
Efficiency Rating SEER: 14
Heating Capacity: Field Installed
Material: Steel
Mfg Standards/Approvals: AHRI Standard 210/240-2008, ETL Listed, UL Listed