Marvair Exterior Wall Mounted Cooling Unit

Marvair® 8AA Wall Mounted Heat Pump Cooling Unit

Cooling Capacity :   24,000~ 60,000 Btu/h (5.27Kw ~ 17.6 Kw)

Heating Capacity :  45,000~ 125,000 Btu ( 13.0Kw ~36.6Kw)

8AA are the ideal HVAC system 

for a wide variety of applications. The exterior mounting means that 

no valuable interior space is required. Marvairat heat pumps are 

packaged units – the refrigerant piping and internal wiring are 

factory assembled and thoroughly tested. All components are readily 

accessible for easy service and maintenance. The energy efficient 

operation keeps operating costs to a minimum and makes Marvair 

heat pumps ideal problem solvers for a wide variety of applications, 

including offices, classrooms and telecommunication shelters

➤ Marvair Heat Pumps Are Available To Meet Any Budget Or Efficiency 

Requirement: • 8AA1024H - 1060H High Efficiency Models Marvair’s most 

efficient wall mount heat pumps with highly efficient scroll compressors 

result in Energy Efficiency Ratios (EER’s) of up to 11.50. Available in cooling 

capacities of 2, 2½, 3, 3½, 4 and 5 tons (24,000 to 60,000 BTUH). No other 

wall mount heat pump is more efficient • 8AA2024H - 2060H 2-Stage Compressor 

Models These models feature a 2-stage compressor which can reduce energy costs 

bymore precisely matching the cooling capacity to the heat load with first stage 

cooling approximately 65% of the total cooling capacity. This results in Energy 

Efficiency Ratios (EER’s) of up to 11.00 and an Integrated Part Load Value (IPLV) 

of up to 15.00. 8AA 2-Stage models are available in cooling capacities of 2, 2½, 

3, 3½, 4 and 5 tons (24,000 to 60,000 BTUH)

➤ Outside Air for Ventilation or Free Cooling A full range of accessories and 

options allows Marvair wall mount heat pumps to be optimized for each application. 

For classrooms, a complete range of ventilation options are available to meet the 

fresh air requirements of the ASHRAE 62 standard, “Ventilation for Acceptable 

Indoor Air Quality”, including the exclusive Marvair GreenWheel® Energy 

Recovery Ventilator. Where cooling is required during cool or cold weather, 

e.g., telecommunications shelters, a factory installed economizer should be used. 

To insure proper operation and optimum performance, all outside air ventilation 

packages are non-removable, factory installed and factory calibrated