There are a few things to consider when buying a new unit:
- What energy source are you looking to use? E.g. Electricity or gas
- What are the hot water demands of your household? Do you have a large family that uses a lot of water for showers and washing? Or a smaller household that uses minimal hot water?
- What is important to you? Would you like to keep your replacement costs low, or would you prefer to spend a bit more on a high efficiency unit to reduce your ongoing energy bills?
Our handy decisions guide can help step you through the process and give you various options, along with a suggested hot water unit size suitable for your home.