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750L Cubic Tanks for Rainwater Storage
These cubic tanks offer excellent value for money for installing your own rainwater reserve to water your plants or garden.
These above-ground rainwater tanks are available in 500L or 750L and come with a gauge pipe to check the water level in the tank and to draw off the water.
These tanks have a small footprint and fit through an 80 cm wide doorway . This makes life easier because they can be installed in a basement, for example, to preserve the aesthetics of your garden.
They are equipped with a secure lid with a diameter of 380 mm to allow access to the inside and facilitate maintenance.
Need more storage capacity?
These tanks can be connected in pairs . You can therefore easily increase this storage volume while still benefiting from the advantages of these tanks.
Technical characteristics of cubic rainwater tanks
| Width (mm) | Depth (mm) | Height (mm) | Weight (kg) | |
| 500L tank | 880 | 720 | 1080 | 23 |
| 750L tank | 880 | 720 | 1610 | 39 |
Protection against freezing of rainwater tanks
The GRAF 750L cubic tank must be emptied in winter to prevent damage from freezing.
Options Details
- Preserves rainwater from roof soiling such as leaves, twigs, insects, moss...
- High recovery capacity (approx. 90%)
- Installation without cutting the downspout
- The space between the gutter and the wall is not important
- With filter grid
- Automatic overflow function
- Summer / winter position
- Suitable for downspouts 80-100 mm (DN 80 | DN 100)
- Designed for a maximum roof area of 80 m².
- With hole saw and seal
- Keeps rainwater away from roof soiling such as leaves, twigs, insects, moss, etc.
- High recovery capacity (approx. 95 %)
- Maintenance free
- Narrow shape: only 16 mm required between wall and downspout
- Rotating body: easy to connect
- With stainless steel filter grid
- Automatic overflow function
- Summer / winter position
- Suitable for 70 and 100 mm downspouts (adapter included)
- Designed for a maximum roof surface of 200 m².
- With sealing gasket
- 2 years
- 750 L
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