Many people ask this question, and the answer isn’t always clear-cut — it depends on a lot of factors, like the climate where you live and the type of air conditioning system you have. This article will help you understand the cost of heating with air conditioning.
A recent Canstar Blue survey found that at least 19% of Australian households have cut back on using their air conditioner, with 32% of respondents suspecting air conditioning to be the largest contributor to their power bill. Armed with the right information, you can make the best decision for your family and your budget.
Comparing gas, electric and air conditioning heating
A general estimate for running a reverse cycle split system to warm a room is between $11 and almost $500 per year, depending on the size and location of the room and how energy efficient your air conditioner is.
By comparison, running an electric heater costs approximately $2.32 per day and gas heating a little more at around $2.76 per day, both depending on the appliance and the size of the area being heated. A reverse cycle split system is the more economical and sensible option — it saves floor space and doubles to cool your home in the warmer months.
Ducted whole-house reverse cycle air conditioning costs significantly more to run — around $62 to $1,244 annually. These costs vary depending on your climate zone and electricity charges; a Melbourne household, for example, uses heating far more than a Brisbane household.
The most efficient way to use your air conditioner
- Use fans to help circulate the air.
- Set your air conditioner to the right temperature.
- Keep curtains or blinds drawn.
- Use a dehumidifier (or your aircon’s dry mode).
- Keep the outdoor unit in a shaded area.
- Only run it when needed.
- Keep your air conditioner clean.
For more information on using your split system air conditioner to heat your home, call Sea Air Mechanical Services, your local air conditioning and refrigeration specialists servicing the Sunshine Coast and Brisbane. Call 0401 787 183 or enquire online.
