Only Summit offers you the choice of many refrigerator/ microwave combinations to match your specifications. An allocator to limit overall power consumption is included and locking brackets are also standard. Refrigerator-freezer Model CP133. Midsized microwave with all features. Partial automatic defrost refrigerator-freezer. Power allocator limits overall use to 10 amps. Bracket. Ships in one box. All components U.L. approved.