Customer reviews
  • Up to 16.0 SEER Efficiency*
  • Up to 8.2 HSPF Efficiency*
  • Heat Pump
Product Specs

Top Features

High Efficiency Ratings*

PRPHP16 units offer efficiency ratings of up to 16.00 SEER and 8.2 HSPF**, so you can enjoy consistent savings through every season. You may even be eligible for local utility rebates and other energy incentives.***

Variable-Speed Operation

By changing the speed of its airflow during start-up, your package unit can create more even temperatures throughout your home, while enhancing efficiency and reducing operating noise.

ENERGY STAR® Certified

The ENERGY STAR program is a joint program of the U.S. Environmental Protection Agency and the U.S. Department of Energy helping us all save money and protect the environment through energy-efficient products and practices.

Quiet Shift™ Technology

Allows heat pumps to enter defrost mode without excessive noise. Since refrigerant pressure is allowed to equalize before the switch, the heat pump can dissipate performance-robbing frost and ice quietly.

MHT™ Technology

Armstrong Air’s proprietary heat transfer system. The coil features rifled tubing to enhance refrigerant flow, while lanced coil fins increase surface contact between metal and air. They combine for maximum heat transfer and efficiency.


* Due to Allied Air’s ongoing commitment to quality, all specifications, ratings and dimensions are subject to change without notice. Consult AHRI directory for the latest performance ratings.
** SEER (Seasonal Energy Efficiency Ratio) rates electric cooling efficiency. HSPF (Heating Seasonal Performance Factor) rates electric heating efficiency. The higher the energy rating, the more efficiently your unit operations.
*** Please consult an Armstrong Air™ professional or your utility company for information on energy incentives in your area.
**** Sound ratings vary by product type and capacity, please refer to the technical specifications for specific sound ratings




Residential Cooling & Heating