Marvair Exterior Wall Mounted Cooling Unit

Marvair MGA Exterior Wall Mounted Cooling Unit

cooling Capacity:   90,000~ 180,000 Btu/h (26.3Kw ~ 52.7Kw) 

Heating Capacity :  17,000~ 61,400 Btu/h (5.0Kw ~ 18.0Kw)    

MODELS                                                        

MGA3090A, ~ MGA 3180A   

The Marvair® MGA family of vertical exterior wall mount 

air conditioners are used primarily to cool electronic and communication 

equipment shelters. Due to the high internal heat load, these 

shelters require cooling even when outside temperatures drop 

below 60°F (15°C). Marvair air conditioners have the necessary controls 

and components for operation during these (less than 60°F [15°C) 

temperatures. All models use the non-ozone depleting R-410A refrigerant.

Marvair MGA air conditioners can be equipped with a factory 

installed economizer. When cool and dry, the economizer uses 

outside air to cool the shelter. The economizer provides temperature 

control, energy cost savings, and increased reliability by decreasing 

the operating hours of the compressor and the condenser fan. Marvair

MGA air conditioners are problem solvers for a wide range of conditions 

and applications. To insure proper operation and optimum performance, 

all economizers are non-removable, factory installed 

and tested. In addition, factory and field installed accessories can be 

used to meet specific requirements.