The CVap HA4507 Holding Cabinet gives you 7 cu. ft. of holding space, while still fitting beneath a standard counter. The HA4507 is ideal for schools, QSRs, and any other high volume operation. This model has an A-Series electronic differential control offers superior food temperature and texture control. The four adjustable rack supports hold a capacity of four sheet pans or eight steam table pans. Sits on 3″ (76mm) casters for ease of mobility. Also available in stacked pair combinations: CAT509/HA4507, CA8509/HA4507 or CAT507/HA4507.