RPHP13

The higher the SEER2 (Seasonal Energy Efficiency Ratio) and HSPF2 (Heating Seasonal Performance Factor) ratings, the more efficiently your unit operates, and this unit delivers up to 13.4 SEER2 and 6.7 HSPF2 to help you save on utility bills.

Our packaged units are designed with efficiency-boosting features, including lanced coil fins for increased coil-to-air contact, rifled tubing for enhanced refrigerant flow, and a fan venturi cover that focuses airflow over the coils. This advanced technology enables our units to remove heat more efficiently in cooling mode and absorb heat from the air in heating mode, ensuring your home remains consistently comfortable throughout every season. 

Equipped with a constant-torque blower motor, this unit provides lower operating costs and increases overall system efficiency by delivering consistent airflow to meet the demands of the home.

Single-stage units run at full capacity when on, then shut off once the desired temperature is reached. This simple mode of operation provides reliable comfort you can depend on.

This patented feature initiates the defrost cycle at the bottom of the coil, ensuring that all ice and frost buildup is effectively removed and helping to prevent ice dams at the bottom of the unit.

Engineered with noise-reducing features like rubber pads that reduce vibration, this model provides quiet operation and comfort so your outdoor activities are not interrupted.

Our packaged heat pump units are designed to quietly transition between heating and cooling modes by equalizing the refrigerant pressure before the switch. So whether the unit is defrosting in winter or adapting to spring temperature swings, you can enjoy peace and quiet all day long.

Our matched indoor air coil units feature composite drain pans treated with antimicrobial protection. This stops the growth of odor-causing mold and mildew on contact to promote clean, healthy air in your home, while its durable material helps ensure long-lasting performance and reliability.

This packaged unit comes with a factory-installed Protection Pro™ refrigerant detection system (RDS) that protects your investment by taking preventive action should the refrigerant not remain sealed within the HVAC system. Because the RDS is built-in, it helps reduce installation time while optimizing performance. The included field test button allows dealers to confirm that your system is operating correctly before they leave your home, providing peace of mind from the very start.

We believe building for tomorrow is as important as building for today. That’s why our comfort solutions are engineered for maximum efficiency, reduced waste, and lower emissions. By transitioning to lower global warming potential (GWP) refrigerants, we’re minimizing our environmental impact and building toward a cleaner, more sustainable future for everyone.

Our ProBuilt Engineering Process is our commitment to leveraging field experience to create a better product. Each system is tested and inspected to exceed industry standards, with over 2,700 hours of trial testing, which helps ensure long-lasting operation.

Even during the off-season, Armstrong Air packaged units periodically cycle on the heating components. This creates an inhospitable environment for birds, rodents, and insects, keeping them from nesting inside.

This packaged unit’s electronic control system continuously monitors its operation and generates LED codes to help technicians solve problems more quickly and accurately.