1. Reduce Overall Hot Water Usage
Heating water is a large part of any household’s energy bill. The Australian government’s Your Home page states that heating water alone makes up 21% of the total energy costs for typical households. Reducing the amount of water used around the house will have a direct impact on your gas bill.
2. Upgrade Your Hot Water System
Over half of Australian households use gas to heat water. It will be no surprise that the condition, energy efficiency, and type of hot water system you own will affect the cost of gas cost. If you have an older hot water system, investing in a new one will lead to long-term savings.
There are two main types of water heating systems that use gas: Storage and Instantaneous. For many of us, storage tanks (cylinders) will be what we are used to. In busy households, these tanks can run out of hot water.
Storage tanks with thermostats that maintain the water temperature are convenient, but they do take up space and require much more energy to run. An instantaneous gas heater, on the other hand, only heats the water as it is used. If you have an older storage tank installed, it’s a smart move to swap it out for instantaneous gas heating.
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