Compressor - High-efficiency scroll compressor

Grommet mounted compressor for quiet operation

Internally protected against high temperature motor overload conditions

Cabinet - Full metal louvered panel with 2 screws to remove for ease of coil cleaning and service

Corner-mounted controls for easy service

Rounded corners for safety and attractive, clean appearance

Baked polyester paint finished over galvanized steel for maximum durability

Removable PVC coated wire fan discharge grill

45 degree offset gauge ports for easy service

Removable service panel for internal access

Factory installed high and low pressure switches

Thread-on pressure switches with Schrader core for simple, quick replacement

Filter drier shipped loose for installation flexibility

Fan orifice for smoother airflow and sound level reduction

Discharge muffler for quiet operation

Quiet Shift capable to reduce noise during defrost

Dual-Fuel Compatible - The combination of a gas furnace and an electric heat pump pairs two energy sources for the perfect balance of energy efficiency and comfort

Up to 15 SEER Efficiency Rating - SEER (Seasonal Energy Efficiency Ratio) rates the energy efficiency of your cooling equipment

The higher the SEER rating, the more efficiently your unit operates, saving you money on utility bills

Up to 8.5 HSPF Efficiency Rating - HSPF (Heating Seasonal Performance Factor) rates the energy efficiency of your heat pump

The higher the HSPF rating, the more efficiently your unit operates, saving you money on utility bills

Anti-Microbial Protection - On Matched Armstrong Air Indoor Coil

Drain pans are infused with an antibacterial agent that destabilizes the membrane of microorganism cells, disrupting the cellular function of odor-causing mold and bacteria so that they can no longer grow or reproduce

Single-Stage Scroll Compressor - Our reliable single-stage compressors are made from quality materials that are built to provide you year-after-year comfort

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

Omniguard® Total Corrosion Protection Technology - Select Armstrong Air Conditioner units feature Omniguard Total Corrosion Protection Technology, offering improved corrosion protection compared to traditional coils and preserving the life of your system for years to come

Integrated Compressor Protection - The combination of both high and low pressure switches protect the compressor, the heart of the system

High and low pressure switches guard against a variety of conditions to help keep your system running for years

MHT Technology - Armstrong Air's proprietary heat transfer system

A specially designed fan shroud pulls air evenly throughout the air conditioner's coil surface

The coil features rifled tubing to enhance refrigerant flow, while lanced coil fins increase surface contact between metal and air

All combine for maximum heat transfer and efficiency

Energy Star® Rated

Compressor - High-efficiency scroll compressor

Grommet mounted compressor for quiet operation

Internally protected against high temperature motor overload conditions

Cabinet - Full metal louvered panel with 2 screws to remove for ease of coil cleaning and service

Corner-mounted controls for easy service

Rounded corners for safety and attractive, clean appearance

Baked polyester paint finished over galvanized steel for maximum durability

Removable PVC coated wire fan discharge grill

45 degree offset gauge ports for easy service

Removable service panel for internal access

Factory installed high and low pressure switches

Thread-on pressure switches with Schrader core for simple, quick replacement

Filter drier shipped loose for installation flexibility

Fan orifice for smoother airflow and sound level reduction

Discharge muffler for quiet operation

Quiet Shift capable to reduce noise during defrost

Dual-Fuel Compatible - The combination of a gas furnace and an electric heat pump pairs two energy sources for the perfect balance of energy efficiency and comfort

Up to 15 SEER Efficiency Rating - SEER (Seasonal Energy Efficiency Ratio) rates the energy efficiency of your cooling equipment

The higher the SEER rating, the more efficiently your unit operates, saving you money on utility bills

Up to 8.5 HSPF Efficiency Rating - HSPF (Heating Seasonal Performance Factor) rates the energy efficiency of your heat pump

The higher the HSPF rating, the more efficiently your unit operates, saving you money on utility bills

Anti-Microbial Protection - On Matched Armstrong Air Indoor Coil

Drain pans are infused with an antibacterial agent that destabilizes the membrane of microorganism cells, disrupting the cellular function of odor-causing mold and bacteria so that they can no longer grow or reproduce

Single-Stage Scroll Compressor - Our reliable single-stage compressors are made from quality materials that are built to provide you year-after-year comfort

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

Omniguard® Total Corrosion Protection Technology - Select Armstrong Air Conditioner units feature Omniguard Total Corrosion Protection Technology, offering improved corrosion protection compared to traditional coils and preserving the life of your system for years to come

Integrated Compressor Protection - The combination of both high and low pressure switches protect the compressor, the heart of the system

High and low pressure switches guard against a variety of conditions to help keep your system running for years

MHT Technology - Armstrong Air's proprietary heat transfer system

A specially designed fan shroud pulls air evenly throughout the air conditioner's coil surface

The coil features rifled tubing to enhance refrigerant flow, while lanced coil fins increase surface contact between metal and air

All combine for maximum heat transfer and efficiency

Energy Star® Rated

Compressor - High-efficiency scroll compressor

Grommet mounted compressor for quiet operation

Internally protected against high temperature motor overload conditions

Cabinet - Full metal louvered panel with 2 screws to remove for ease of coil cleaning and service

Corner-mounted controls for easy service

Rounded corners for safety and attractive, clean appearance

Baked polyester paint finished over galvanized steel for maximum durability

Removable PVC coated wire fan discharge grill

45 degree offset gauge ports for easy service

Removable service panel for internal access

Factory installed high and low pressure switches

Thread-on pressure switches with Schrader core for simple, quick replacement

Filter drier shipped loose for installation flexibility

Fan orifice for smoother airflow and sound level reduction

Discharge muffler for quiet operation

Quiet Shift capable to reduce noise during defrost

Dual-Fuel Compatible - The combination of a gas furnace and an electric heat pump pairs two energy sources for the perfect balance of energy efficiency and comfort

Up to 15 SEER Efficiency Rating - SEER (Seasonal Energy Efficiency Ratio) rates the energy efficiency of your cooling equipment

The higher the SEER rating, the more efficiently your unit operates, saving you money on utility bills

Up to 8.5 HSPF Efficiency Rating - HSPF (Heating Seasonal Performance Factor) rates the energy efficiency of your heat pump

The higher the HSPF rating, the more efficiently your unit operates, saving you money on utility bills

Anti-Microbial Protection - On Matched Armstrong Air Indoor Coil

Drain pans are infused with an antibacterial agent that destabilizes the membrane of microorganism cells, disrupting the cellular function of odor-causing mold and bacteria so that they can no longer grow or reproduce

Single-Stage Scroll Compressor - Our reliable single-stage compressors are made from quality materials that are built to provide you year-after-year comfort

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

Omniguard® Total Corrosion Protection Technology - Select Armstrong Air Conditioner units feature Omniguard Total Corrosion Protection Technology, offering improved corrosion protection compared to traditional coils and preserving the life of your system for years to come

Integrated Compressor Protection - The combination of both high and low pressure switches protect the compressor, the heart of the system

High and low pressure switches guard against a variety of conditions to help keep your system running for years

MHT Technology - Armstrong Air's proprietary heat transfer system

A specially designed fan shroud pulls air evenly throughout the air conditioner's coil surface

The coil features rifled tubing to enhance refrigerant flow, while lanced coil fins increase surface contact between metal and air

All combine for maximum heat transfer and efficiency

Energy Star® Rated

COMPRESSOR-High-efficiency scroll compressor

R410A refrigerant

Grommet mounted compressor for quiet operation

Heavy Duty compressor sound blanket for quiet operation

Internally protected against high temperature motor overload conditions

CABINET-Full metal louvered panel with 2 screws to remove for ease of coil cleaning and service

Corner-mounted controls for easy service

Rounded corners for safety and attractive, clean appearance

Baked polyester paint finished over galvanized steel for maximum durability

Removable PVC coated wire fan discharge grill

45-degree offset gauge ports for easy service

Removable service panel for internal access COILS-Omniguard total corrosion protection technology designed coil

Enhanced tube-and-fin coil design featuring MHT Technology

Lanced fins for maximum heat transfer

Factory tested for leakproof construction

Raised coil prevents debris from impeding airflow

COMPONENTS-Factory installed crankcase heater (on select models)

Factory installed high and low pressure switches

Thread-on pressure switches with Schrader core for simple, quick replacement

Filter drier shipped loose for installation flexibility

Fan orifice for smoother airflow and sound level reduction

Charged for 15 Foot of line set

Discharge muffler for quiet operation

Quiet Shift capable to reduce noise during defrost

Sealed Contactor with lugs

Up to 15 SEER Efficiency Rating-SEER (Seasonal Energy Efficiency Ratio) rates the energy efficiency of your cooling equipment. The higher the SEER rating, the more efficiently your unit operates, saving you money on utility bills

Up to 8.5 HSPF Efficiency Rating-HSPF (Heating Seasonal performance Factor) rates the energy efficiency of your heat pump. The higher the HSPF rating, the more efficiently your unit operates, saving you money on utility bills

Heavy Duty Compressor Blanket-Greatly reduces operating sound so your outdoor entertaining is not interrupted

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

A specially designed fan shroud pulls air evenly throughout the air conditioner's coil surface

The coil features rifled tubing to enhance refrigerant flow, while lanced coil fins increase surface contact between metal and air

All combine for maximum heat transfer and efficiency

Energy Star® Rated

COMPRESSOR-High-efficiency scroll compressor

R410A refrigerant

Grommet mounted compressor for quiet operation

Heavy Duty compressor sound blanket for quiet operation

Internally protected against high temperature motor overload conditions

CABINET-Full metal louvered panel with 2 screws to remove for ease of coil cleaning and service

Corner-mounted controls for easy service

Rounded corners for safety and attractive, clean appearance

Baked polyester paint finished over galvanized steel for maximum durability

Removable PVC coated wire fan discharge grill

45-degree offset gauge ports for easy service

Removable service panel for internal access COILS-Omniguard total corrosion protection technology designed coil

Enhanced tube-and-fin coil design featuring MHT Technology

Lanced fins for maximum heat transfer

Factory tested for leakproof construction

Raised coil prevents debris from impeding airflow

COMPONENTS-Factory installed crankcase heater (on select models)

Factory installed high and low pressure switches

Thread-on pressure switches with Schrader core for simple, quick replacement

Filter drier shipped loose for installation flexibility

Fan orifice for smoother airflow and sound level reduction

Charged for 15 Foot of line set

Discharge muffler for quiet operation

Quiet Shift capable to reduce noise during defrost

Sealed Contactor with lugs

Up to 15 SEER Efficiency Rating-SEER (Seasonal Energy Efficiency Ratio) rates the energy efficiency of your cooling equipment. The higher the SEER rating, the more efficiently your unit operates, saving you money on utility bills

Up to 8.5 HSPF Efficiency Rating-HSPF (Heating Seasonal performance Factor) rates the energy efficiency of your heat pump. The higher the HSPF rating, the more efficiently your unit operates, saving you money on utility bills

Heavy Duty Compressor Blanket-Greatly reduces operating sound so your outdoor entertaining is not interrupted

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

A specially designed fan shroud pulls air evenly throughout the air conditioner's coil surface

The coil features rifled tubing to enhance refrigerant flow, while lanced coil fins increase surface contact between metal and air

All combine for maximum heat transfer and efficiency

Energy Star® Rated

Compressor - High-efficiency scroll compressor

Grommet mounted compressor for quiet operation

Internally protected against high temperature motor overload conditions

Cabinet - Full metal louvered panel with 2 screws to remove for ease of coil cleaning and service

Corner-mounted controls for easy service

Rounded corners for safety and attractive, clean appearance

Baked polyester paint finished over galvanized steel for maximum durability

Removable PVC coated wire fan discharge grill

45 degree offset gauge ports for easy service

Removable service panel for internal access

Factory installed high and low pressure switches

Thread-on pressure switches with Schrader core for simple, quick replacement

Filter drier shipped loose for installation flexibility

Fan orifice for smoother airflow and sound level reduction

Discharge muffler for quiet operation

Quiet Shift capable to reduce noise during defrost

Dual-Fuel Compatible - The combination of a gas furnace and an electric heat pump pairs two energy sources for the perfect balance of energy efficiency and comfort

Up to 15 SEER Efficiency Rating - SEER (Seasonal Energy Efficiency Ratio) rates the energy efficiency of your cooling equipment

The higher the SEER rating, the more efficiently your unit operates, saving you money on utility bills

Up to 8.5 HSPF Efficiency Rating - HSPF (Heating Seasonal Performance Factor) rates the energy efficiency of your heat pump

The higher the HSPF rating, the more efficiently your unit operates, saving you money on utility bills

Anti-Microbial Protection - On Matched Armstrong Air Indoor Coil

Drain pans are infused with an antibacterial agent that destabilizes the membrane of microorganism cells, disrupting the cellular function of odor-causing mold and bacteria so that they can no longer grow or reproduce

Single-Stage Scroll Compressor - Our reliable single-stage compressors are made from quality materials that are built to provide you year-after-year comfort

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

Omniguard® Total Corrosion Protection Technology - Select Armstrong Air Conditioner units feature Omniguard Total Corrosion Protection Technology, offering improved corrosion protection compared to traditional coils and preserving the life of your system for years to come

Integrated Compressor Protection - The combination of both high and low pressure switches protect the compressor, the heart of the system

High and low pressure switches guard against a variety of conditions to help keep your system running for years

MHT Technology - Armstrong Air's proprietary heat transfer system

A specially designed fan shroud pulls air evenly throughout the air conditioner's coil surface

The coil features rifled tubing to enhance refrigerant flow, while lanced coil fins increase surface contact between metal and air

All combine for maximum heat transfer and efficiency

Energy Star® Rated

Omniguard total corrosion protection technology designed coil

Enhanced tube-and-fin coil design featuring MHT Technology

Lanced fins for maximum heat transfer

Factory tested for leak proof construction

Raised coil prevents debris from impeding airflow

Factory installed high and low pressure switches

Thread-on pressure switches with Schrader core for simple, quick replacement

Factory installed filter drier

Fan orifice for smoother airflow and sound level reduction

Charged for 15 feet of line set

Discharge muffler for quiet operation

Quiet Shift capable to reduce noise during defrost

Full metal louvered panel with 2 screws to remove for ease of coil cleaning and service

Corner-mounted controls for easy service

Baked polyester paint finished over galvanized steel for maximum durability

External gauge ports for easy service

Removable service panel for internal access

Energy Star® Rated

Omniguard total corrosion protection technology designed coil

Enhanced tube-and-fin coil design featuring MHT Technology

Lanced fins for maximum heat transfer

Factory tested for leak proof construction

Raised coil prevents debris from impeding airflow

Factory installed high and low pressure switches

Thread-on pressure switches with Schrader core for simple, quick replacement

Factory installed filter drier

Fan orifice for smoother airflow and sound level reduction

Charged for 15 feet of line set

Discharge muffler for quiet operation

Quiet Shift capable to reduce noise during defrost

Full metal louvered panel with 2 screws to remove for ease of coil cleaning and service

Corner-mounted controls for easy service

Baked polyester paint finished over galvanized steel for maximum durability

External gauge ports for easy service

Removable service panel for internal access

Energy Star® Rated

Compressor - High-efficiency scroll compressor

Grommet mounted compressor for quiet operation

Internally protected against high temperature motor overload conditions

Cabinet - Full metal louvered panel with 2 screws to remove for ease of coil cleaning and service

Corner-mounted controls for easy service

Rounded corners for safety and attractive, clean appearance

Baked polyester paint finished over galvanized steel for maximum durability

Removable PVC coated wire fan discharge grill

45 degree offset gauge ports for easy service

Removable service panel for internal access

Factory installed high and low pressure switches

Thread-on pressure switches with Schrader core for simple, quick replacement

Filter drier shipped loose for installation flexibility

Fan orifice for smoother airflow and sound level reduction

Discharge muffler for quiet operation

Quiet Shift capable to reduce noise during defrost

Dual-Fuel Compatible - The combination of a gas furnace and an electric heat pump pairs two energy sources for the perfect balance of energy efficiency and comfort

Up to 15 SEER Efficiency Rating - SEER (Seasonal Energy Efficiency Ratio) rates the energy efficiency of your cooling equipment

The higher the SEER rating, the more efficiently your unit operates, saving you money on utility bills

Up to 8.5 HSPF Efficiency Rating - HSPF (Heating Seasonal Performance Factor) rates the energy efficiency of your heat pump

The higher the HSPF rating, the more efficiently your unit operates, saving you money on utility bills

Anti-Microbial Protection - On Matched Armstrong Air Indoor Coil

Drain pans are infused with an antibacterial agent that destabilizes the membrane of microorganism cells, disrupting the cellular function of odor-causing mold and bacteria so that they can no longer grow or reproduce

Single-Stage Scroll Compressor - Our reliable single-stage compressors are made from quality materials that are built to provide you year-after-year comfort

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

Omniguard® Total Corrosion Protection Technology - Select Armstrong Air Conditioner units feature Omniguard Total Corrosion Protection Technology, offering improved corrosion protection compared to traditional coils and preserving the life of your system for years to come

Integrated Compressor Protection - The combination of both high and low pressure switches protect the compressor, the heart of the system

High and low pressure switches guard against a variety of conditions to help keep your system running for years

MHT Technology - Armstrong Air's proprietary heat transfer system

A specially designed fan shroud pulls air evenly throughout the air conditioner's coil surface

The coil features rifled tubing to enhance refrigerant flow, while lanced coil fins increase surface contact between metal and air

All combine for maximum heat transfer and efficiency

Energy Star® Rated

Two-Stage Scroll Compressor-The two-stage scroll compressor will run longer, gentler cooling cycles at low capacity during mild weather and switch to full capacity on hotter days, keeping you comfortable all season long

Pro Series Systems-Pair this model with a Pro Series variable speed air handler and a Comfort Sync thermostat, for optimum performance

With the Pro Series, youre in control of every aspect of your homes climate, as well as your energy costs

Explore the Armstrong Air Pro Series

Comfort Sync® A3 Thermostat-When you pair this model with the Comfort Sync® A3 Thermostat, the system will continuously monitor internal components for optimum performance

Comfort Sync® puts you in total control of your home environment with remote temperature adjustment from anywhere in the world, even your couch, via smartphone app

When Comfort Sync detects that repairs and regular maintenance are needed, it alerts you or your dealer instantly, so your perfect environment never ends

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 Airs proprietary heat transfer system

A specially designed fan shroud pulls air evenly throughout the air conditioners coil surface

The coil features rifled tubing to enhance refrigerant flow, while lanced coil fins increase surface contact between metal and air

All combine for maximum heat transfer and efficiency

Anti-Microbial Protection-On Matched Armstrong Air Indoor Coil

Drain pans are infused with an antibacterial agent that destabilizes the membrane of microorganism cells, disrupting the cellular function of odor-causing mold and bacteria so that they can no longer grow or reproduce

Energy Star® Rated

45 Degree offset gauge ports for easy service

Service valves positioned for quick installation and service

Variable speed condenser fan motor

Swept wing fan blade for quiet operation

Factory installed crankcase heater

Factory installed TXV for excellent refrigeration control

Factory installed high and low pressure switch

Thread-on pressure switches for simple, quick service

Fan orifice for smoother airflow and sound level reduction

Specialized sensors monitor ambient, liquid line and coil temperatures for precision system control

Charged for 15 Foot of line set

Discharge muffler for quiet operation

Demand defrost for increased energy efficiency

Quiet Shift capable to reduce noise during defrost

Requires Comfort Sync thermostat and a Comfort Sync enabled matching indoor unit

Heavy Duty compressor sound blanket for quiet operation

Internally protected against high temperature motor overload condition

Enhanced tube-and-fin coil design featuring MHT Technology

Raised coil prevents debris from impeding airflow

Individual metal louvered panels remove easily for coil cleaning and service

Specialized corner-mounted controls for easy service

45 Degree offset gauge ports for easy service

Service valves positioned for quick installation and service

Variable speed condenser fan motor

Swept wing fan blade for quiet operation

Factory installed crankcase heater

Factory installed TXV for excellent refrigeration control

Factory installed high and low pressure switch

Thread-on pressure switches for simple, quick service

Fan orifice for smoother airflow and sound level reduction

Specialized sensors monitor ambient, liquid line and coil temperatures for precision system control

Charged for 15 Foot of line set

Discharge muffler for quiet operation

Demand defrost for increased energy efficiency

Quiet Shift capable to reduce noise during defrost

Requires Comfort Sync thermostat and a Comfort Sync enabled matching indoor unit

Heavy Duty compressor sound blanket for quiet operation

Internally protected against high temperature motor overload condition

Enhanced tube-and-fin coil design featuring MHT Technology

Raised coil prevents debris from impeding airflow

Individual metal louvered panels remove easily for coil cleaning and service

Specialized corner-mounted controls for easy service

COMPRESSOR-High-efficiency scroll compressor

R410A refrigerant

Grommet mounted compressor for quiet operation

Heavy Duty compressor sound blanket for quiet operation

Internally protected against high temperature motor overload conditions

CABINET-Full metal louvered panel with 2 screws to remove for ease of coil cleaning and service

Corner-mounted controls for easy service

Rounded corners for safety and attractive, clean appearance

Baked polyester paint finished over galvanized steel for maximum durability

Removable PVC coated wire fan discharge grill

45-degree offset gauge ports for easy service

Removable service panel for internal access COILS-Omniguard total corrosion protection technology designed coil

Enhanced tube-and-fin coil design featuring MHT Technology

Lanced fins for maximum heat transfer

Factory tested for leakproof construction

Raised coil prevents debris from impeding airflow

COMPONENTS-Factory installed crankcase heater (on select models)

Factory installed high and low pressure switches

Thread-on pressure switches with Schrader core for simple, quick replacement

Filter drier shipped loose for installation flexibility

Fan orifice for smoother airflow and sound level reduction

Charged for 15 Foot of line set

Discharge muffler for quiet operation

Quiet Shift capable to reduce noise during defrost

Sealed Contactor with lugs

Up to 15 SEER Efficiency Rating-SEER (Seasonal Energy Efficiency Ratio) rates the energy efficiency of your cooling equipment. The higher the SEER rating, the more efficiently your unit operates, saving you money on utility bills

Up to 8.5 HSPF Efficiency Rating-HSPF (Heating Seasonal performance Factor) rates the energy efficiency of your heat pump. The higher the HSPF rating, the more efficiently your unit operates, saving you money on utility bills

Heavy Duty Compressor Blanket-Greatly reduces operating sound so your outdoor entertaining is not interrupted

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

A specially designed fan shroud pulls air evenly throughout the air conditioner's coil surface

The coil features rifled tubing to enhance refrigerant flow, while lanced coil fins increase surface contact between metal and air

All combine for maximum heat transfer and efficiency

Energy Star® Rated