Find high quality roof type air handling units with competitive price here. Please rest assured to buy roof type air handling units with JAM Machine Limited Company

Roof type air handling unit is the air system, the entire air conditioning system only from outside hosts and indoor air tube is composed of two parts, without pumps, cooling towers, fan-coil and other equipment. Units on the roof or outdoor space, no room, save the initial investment. Units without secondary refrigerant systems high efficiency