Ideally, people with a regular meter in their home should try to submit a meter ... or flats housing one to two people (using 7,500 kWh of gas and 1,800 kWh of electricity), the monthly average ...
One unit of electrical energy is one kilowatt-hour, or 1 kWh. Domestic electricity meters, similar to those above, measure the number of kilowatt-hours of electrical energy used in a home or other ...