There are several ways you can save energy in the home, here are some examples:

• Cavity wall insulation is one of the most cost effective ways to save energy. This measure alone can save you up to £150 a year on your fuel bills.
• Loft insulation can prevent approximately 30% of your heat from escaping through the roof.  The current recommended depth for loft insulation is 250mm or 10inches.
• Keep out cold draughts by fitting draught proofing to external doors and windows.  If you can feel cold air coming in, hot air will be escaping out.
• Improve your heating controls by installing timers, thermostats and individual thermostatic radiator valves.
• When you need to replace your central heating boiler, install a high efficiency model such as a condensing boiler.
• Turn your room thermostat down by just 1°C.  This could save you up to 10% on your heating bills.
• Set your hot water cylinder thermostat to 60°C, this should be adequate for bathing and washing.
• Always turn off lights when leaving a room and avoid leaving electrical appliances on standby.
• Fit energy saving light bulbs.  These last up to 10 times longer than ordinary bulbs and can save you £10 a year on your fuel bills.
• Close your curtains at dusk to stop heat escaping.
• Each time you use the kettle make sure you only boil the amount of water you actually need.
• Wait until you have a full load before using your washing machine or use the half-load or economy programme.
• If you have a tumble dryer, avoid filling it with very wet clothes.  Wring them out or spin them first. Your clothes will dry faster and you won't use as much energy.
• Don’t leave your fridge door open for longer than necessary as the cold air will escape.  Avoid putting warm or hot food straight into the fridge, allow it to cool first.
• Lag your hot water pipes and tanks to stop heat escaping.
• When buying new appliances check the energy label and save money by choosing a model that’s A or B rated.

Frequently Asked Questions about new boilers.

Q What is a condensing boiler and why have I been told I should have one rather than a conventional boiler?

A Condensing boilers are more efficient than conventional boilers so produce less carbon dioxide. New Building Regulations state that when changing an existing boiler or installing a new central heating system, where possible, the boiler should be a ‘condensing’ or ‘high efficiency’ model. This now applies to gas and oil-fired boilers.

Q I’ve been advised by a heating engineer that I can’t just have a replacement boiler, I’ve got to have new controls as well. Why is this?

A As above, new Building Regulations state that heating systems must be as efficient as possible, therefore a fully controlled system will reduce energy use, carbon dioxide emissions and fuel costs.

Q Can you recommend a good heating engineer?

A The energy efficiency team cannot make personal recommendations. We would advise obtaining at least 3 quotations from qualified, Corgi Registered Heating Engineers.