These tips come from Southern Electric. They are arranged according to the costs saved:-
- An energy-efficient fridge/freezer – saving £38 a year
- Insulating your hot water tank – saving £35 a year
- Installing inexpensive seals on doors, windows and letterbox – saving £25 a year
- Setting the water thermostat to 60C – saving £17 a year
- Insulating visible pipes in the house – saving £10 a year