Yes
1. 14,000 BTU Air Conditioner: 4.11 kilowatts (assuming average energy consumption for an AC) – Cost per hour: $1.23 2. 1200W Microwave: 1.2 kilowatts – Cost per hour: $0.36 3. Average Size House Refrigerator: Assuming around 150W – Cost per hour: $0.045
Yes