When it comes to choosing a hot water system for your home, heat pump hot water systems are becoming one of the most popular options in Australia. But can they be used in extreme temperatures?
The short answer is yes, they can. Heat pumps are designed to operate in temperatures ranging from -20°C to 45°C, so they should be able to handle anything Australia’s climate throws at them. Heat pumps are great for providing hot water in areas with cold winters and hot summers – the only issue is that they can be less efficient when temperatures get really extreme.
The way heat pump hot water systems work is by transferring heat from the outside air into your water tank. In extreme temperatures, the outside air may not have enough energy to efficiently heat up your tank – meaning it may take longer for your tank to reach the desired temperature and you may need to use more energy than usual. This could increase your running costs and reduce the efficiency of your system.
To mitigate this issue, some models come with an electric booster heater which kicks in when temperatures drop below a certain level – this helps keep your running costs down and ensures that you always have access to hot water on demand.
It’s also important to make sure that your heat pump is installed correctly – if it’s not positioned correctly or isn’t properly insulated, then external temperatures could affect its performance even more. Make sure you get a qualified technician who knows how to install this type of system correctly for best performance in any climate.
Overall, a heat pump hot water system can absolutely be used in extreme temperatures, but you should be aware that it won’t perform as efficiently as it would in more temperate climates. If you need help choosing or installing a new system for your home, then contact a qualified technician today and they will be able to provide advice tailored specifically to you and your needs.