How Much Extra Water Can I Collect?

In a 500mm rainfall zone, you can save up to approximately an extra 25,000L each year! (Based on a 110,000L rainwater tank)

Tank Capacity (Litres)
Tank/Roof Diameter
250mm/A
500mm/A
750mm/A
1000mm/A
285,000
12.55m
31,500
63,000
95,500
126,000
251,000
11.71m
27,500
55,000
82,500
110,000
220,000
10.99m
24,000
48,000
72,000
96,000
160,500
9.41m
17,500
35,000
52,500
70,000
135,000
8.63m
15,000
30,000
45,000
60,000
111,500
7.84m
12,500
25,000
37,500
50,000
90,500
7.06m
10,000
20,000
30,000
40,000
55,000
5.49m
6,000
12,000
18,000
24,000

You can refer to map below for your area’s rainfall information. For detailed information, you can visit the Bureau of Meteorology website.

How Does It Work?

With the optional gutter system fitted, all the rain that lands on the tank roof is directly diverted into your tank via the BlueScope Zincalume or Colorbond steel gutter system.

Instead of all the precious rain water that lands on your Heritage Tank going to waste, you can now harvest this resource directly into your tank, which will add up over the life of your tank.

Heritage Tank Original Gutter Square

Gutter Guard (Optional Extra)

The new Gutter Technology System can be supplied with an optional extra leaf guard, which is available for people who require their tank to have gutters, but have installed their tank under or near trees.

Not only will the Gutter Guard help stop leaf matter from entering the tank, it also ‘vermin proof’, making it one of the best options available in the tank market.

Heritage Guter Guard Square