Low cost ways to save energy
Heating
- Put aluminium foil behind any radiators fitted to outside walls. Ordinary kitchen foil will do, or you can buy specially designed panels from DIY stores
- Fit thermostatic radiator valves to give you greater control over your heating.
Hot Water
- Fit a good insulating jacket to your hot water tank if it does not have sprayed foam on the outside. Tank jackets cost just £10 and will pay for themselves within one year.
- Lag hot water pipes for around £10 to stop heat escaping.
Lighting
- Fit European "A" Rated energy saving light bulbs (CFLs) in areas where lights are left on for long periods of time, or in difficult to reach places. They use about a quarter of the electricity and last up to 12 times longer.
- Dimmer switches reduce consumption and help create the lighting effect you want. It should be noted that CFLs cannot be used with dimmer switches.
- Fluorescent lights use less electricity than ordinary bulbs.
- Energy saving light bulbs use 80% less than ordinary bulbs, and last ten times longer.
- Outside lights can be arranged to come on automatically, instead of being left on permanently.
- Light-coloured walls, ceilings and floors, as well as mirrors, reflect daylight, making maximum use of natural light.
Refrigeration
- Use a thermometer to check temperatures of fridges and freezers, f ridges should be kept at 5°C and freezers at -18°C.
Windows, Doors and Draughts
- DIY simple glazing can provide a temporary alternative to double-glazing. This consists of a thin plastic film stretched across the window and fixed with heat from a hair-dryer.
- DIY draught proofing kits can be purchased from DIY stores from £40 and can save you up to £15 per year on your fuel bills.