Mitsubishi Heavy Duty 3.0 Ton Cassette Ac

cassette air conditioner (plural cassette air conditioners) A ceiling- or wall-mounted or suspended air conditioner, for when space is limited, because there is no available walls to mount a split system or where there is limited ceiling space for a ducted system.Heavy-duty portable air conditioners are wheeled units that can be rolled into position to provide primary, emergency, supplemental, or spot cooling in industrial and commercial settings. They're commonly used to cool people, processes, and equipment in manufacturing plants, server rooms, and laboratories.