Rainwater Tanks
Water is becoming an increasingly precious resource, so why not install a
rainwater tank to ease the stress on the environment and your hip pocket?
Uses for rainwater
Drinking unfiltered rainwater is not recommended, but your tank can supply
almost most other household water needs:
- Flushing the toilet
- Watering the garden
- Topping up the pool or spa
- Supplying the washing machine
- Cleaning the car or boat
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Types of rainwater tank
Corrugated steel tanks
are the cheapest and most common rainwater
tank. They are very strong, but need to be lined with polyethylene to
prevent rusting. With proper maintenance, a metal tank can last for
decades.
Polyethylene tanks
are lightweight and versatile. They are available in a
wide range of shapes, sizes and colours, and won€t rust or make your water
taste weird. Overexposure to the sun can shorten a plastic tanks lifespan.
Concrete tanks
last for an extremely long time and are usually installed
underground. They require special sealing and have a high cost of
installation but might be the best option if you want a permanent rainwater
tank.
Fibreglass tanks
are lightweight, durable and do not rust or corrode. They
are relatively expensive.
PVC tanks
are large, flexible plastic bladders (much like an enormous wine
cask). They can be hidden under a floor or deck, and may be emptied for
easy transportation. However, they carry a small risk of being punctured.
Installation
You'll need the services of a professional to install a
rainwater tank. A qualified plumber or tank supplier will help you select and install
the right tank for your home.
Local councils often have requirements on the size, colour and placement of water
tanks. A licensed plumber can make sure your rainwater tank meets the
regulations in your area.
Rebates
Most state and territory governments in Australia offer rebates on rainwater tanks
and installation. Your council may offer an additional rebate.
Compare quotes on plumbers to install your
rainwater tank.
Click here for quotes
from service providers
