276 Litre Grey Wall Tank Double Kit

Make the most of every rainfall with this complete two-tank water storage solution. Featuring two ...

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Great Green Systems Grey 276 Litre Wall Tank Double Kit With Diverter Kit And Link Kit

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B&Q - 276 Litre Grey Wall Tank Double Kit

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Product Information

Full details

This B&Q 276 Litre Grey Wall Tank Double Kit is designed for eco-conscious gardeners seeking to reduce reliance on mains water for outdoor tasks. Its key benefit is providing a substantial 552-litre water storage capacity, allowing for efficient rainwater harvesting and use in gardens. A caveat to be aware of is the necessity to secure the tanks to a wall for stability and to empty them during hard frosts.

All features

Model Part Number	276 Litre Grey Wall Tank Double Kit
Brand	B&Q

Extended Product Information

FAQs

What is the total water storage capacity of this double kit?

The double kit provides a total storage capacity of 552 litres, with each tank holding 276 litres.

Can I connect these tanks to any downpipe?

This kit is designed to connect to standard UK downpipes. The included diverter kit facilitates the connection.

Do I need to empty the tanks in winter?

Yes, it is essential to empty the water butt in hard frosts and sub-zero temperatures to prevent damage caused by ice expansion.

How do I link the two tanks together?

The Harcostar Long Link Kit is included. Attach the transparent hose to an upward-facing tap on one tank and secure the other end to the recess at the top of the second tank.

What are the dimensions of each tank?

Each tank measures: Height 1350mm, Width 600mm, Depth 400mm.

Can the tanks be placed separately?

Yes, you can choose to place the tanks against separate walls or link them together to create an integrated system.

Is the wall fixing kit included?

Yes, the wall fixing kit, including plugs, washers, and screws, is included to ensure the tanks are securely fastened to the wall.

Troubleshooting

Tank is not stable or wobbles

Ensure the tank is placed on a hard, flat surface and is securely fastened to the wall using all supplied fixing points, screws, and washers.

Water is not flowing into the tank

Check that the downpipe connector is correctly installed and that there are no blockages in the downpipe or the diverter kit.

Low water pressure from the tap

Ensure the tap is fully open. Check for any kinks in the transparent hose if used for linking tanks. Ensure the tank is sufficiently full.

Leak detected from the tank

Inspect the tank for any visible damage. Check that any drilled holes for additional taps are sealed correctly. Contact customer support if damage is found.

Pros and Cons

Pros

Significantly increases rainwater harvesting capacity with two tanks.
Flexible installation options to suit different garden layouts.
Provides a sustainable solution for outdoor water needs.
Includes all necessary components for a connected system.
Helps reduce reliance on mains water, potentially lowering bills.
Durable grey finish.

Cons

Requires wall mounting for stability; cannot be left free-standing.
Needs to be emptied during hard frosts to prevent damage.
Installation requires drilling into a wall.
The height to the tap hole (380mm) may limit container placement for filling.

Setup, Compatibility & Care

Tank Installation:

Place the tanks on a hard, flat surface adjacent to your downpipe.
Identify the designated mounting points at the top of each tank.
Drill four corresponding holes into the wall.
Insert the supplied wall plugs into the drilled holes.
Use the provided screws and washers to securely affix each tank to the wall.
For the second tap installation, drill a hole in the designated area using a 14mm drill bit.
Attach the transparent hose to an upward-facing tap on one tank, connecting the other end to the recess at the top of the second tank to link them.

Compatibility:

This kit is designed to connect to standard UK downpipes. The Harcostar Long Link Kit and diverter are included.

Care Instructions:

Ensure tanks are emptied in sub-zero temperatures and during hard frosts to prevent ice damage.
Clean the tanks periodically with a damp cloth. Avoid abrasive cleaners.
Regularly check the stability of the wall fixings.