Make Up Air Units (MAU’s) are used in commercial applications to bring in fresh air from the outside.
Often times the air is heated within the unit to temper the air entering the building. This helps the heating system keep up with the heating needs (load) of the building as well as saving energy so the heating system doesn’t have to work as hard to compensate from cold outside air being introduced to the space. Outside air is required in commercial applications.
Our HVAC technicians are experts in make up air units. We can repair, replace, service, and install make up air units! Call us today 412-851-1000!