A rainwater tank is essential to any home that relies on mains water. Rainwater tanks are used to collect and store rainwater, which can then be used for various purposes.

Rainwater tanks are an important tool in water conservation and sustainability. They can be used to reduce demand on mains water, allowing households to save money and reduce their carbon footprint. Here are four reasons why rainwater tanks help with sustainable water management:

1) Rainwater Tanks Reduce Demand On Mains Water Systems

Rainwater tanks allow you to harvest rainwater from your roof and use it for non-drinking purposes such as flushing toilets or watering gardens. This means less demand on mains water systems and less pressure on dams and reservoirs when there are fewer rainy days than usual.

2) Rainwater Tanks Can Be Used To Supplement Mains Water During Droughts and Emergencies

During periods of drought or bushfires, it is important that people do all they can to conserve their precious resources — especially water. In situations like this, it is often necessary to use mains water sparingly and supplement it with rainwater. 

When the mains water is restricted or unavailable, a solar-powered rainwater tank can provide an alternative source of fresh drinking water for your home. In addition, it may also be used for flushing toilets, washing clothes, watering gardens, etc.

3) Rainwater Tanks Reduce the Amount of Chemicals That Need to Be Added to Drinking Water Sources

Many communities that rely on mains water have to use chemicals to treat their drinking water. These chemicals can be harmful if they enter the environment, so it is best to reduce their use as much as possible. By installing a rainwater tank, you help conserve natural resources and reduce the number of chemicals that need to be added to your drinking water supply.

4) Rainwater Tanks Can Reduce Your Carbon Footprint

Collecting rainwater from your roof and storing it in a tank can help reduce your carbon footprint by reducing the amount of energy required to pump and treat mains supply water from reservoirs. The less energy needed to transport potable water from its source to your home means fewer greenhouse gas emissions are produced by pumping stations and treatment plants. This also reduces the amount of waste heat generated by these systems too.

To find out more about the sustainable benefits of rainwater tanks, chat with a tank supplier today.