Attic:
Up to 20% of heat lost from a home is lost through the roof. Effective attic insulation can pay for itself within two to three years.
Hot Water Cylinder:
A lagging jacket on the hot water cylinder will keep water hotter for longer and pay for itself within a few months.
Windows:
For a given area of wall or window, a window will allow up to eight times more heat to escape. So keep your curtains closed at night.
Walls:
As much as one quarter of the heat lost from a house can be lost through the walls. Properly insulating walls can reduce this by two-thirds.
Draughts:
Badly fitting windows and external doors can account for more than one-sixth of heat loss. Check the seals in your doors and windows also.
Central Heating:
Thermostat:
Lowering your thermostat by just 1ºC will knock 10% off your heating bill.
Heat bedroom areas to less than 18oC
20oC is an ideal room temperature.
General Maintenance:
Routine servicing of fuel burning appliances is recommended. Proper control and regular maintenance of your heating system can reduce fuel consumption by 10-20%.