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Woody Wall Tank – 350 L, Light Wood Effect

£580.80

The Garantia Woody Wall Tank is a 350-litre wall-mounted rainwater harvesting tank with a realistic wood-effect finish — a practical storage solution that works as a garden feature rather than something to hide away. Manufactured by Graf, sold under their Garantia range, it connects directly to your downpipe to collect naturally soft rainwater for garden irrigation. Built from 100% recycled plastic, with brass-threaded connections for tap installation without drilling. Wind protection and inlet seal DN 19/32 included.

Key features

  • 350L capacity – high-volume storage in a slim wall-mounted profile

  • Realistic wood-effect finish – Dark Wood colour suits traditional and naturalistic garden settings

  • Brass-threaded connections – tap installs without drilling; water extraction via tap or universal hose kit

  • Wind protection and inlet seal DN 19/32 included – for a secure, watertight installation

  • 100% recycled plastic construction – UV-stable and weather-resistant

Connecting to your downpipe

A downpipe diverter is required separately — add one to your order below. If you're connecting to a square downpipe, you'll need the Square Downpipe Diverter specifically.

Per Graf's installation guidance: "The water butts do not come predrilled. This product is very easy to use and can be drilled in by anyone. Simply attach the drill bit onto your drill and begin drilling – remember you must drill the hole in the water butt at the same level as the hole in the downpipe! As long as the holes drilled in both the water butt and the downpipe are level, the water will continue down the downpipe when the water butt is full."

Size:
Color:

The Garantia Woody Wall Tank is a 350-litre wall-mounted rainwater harvesting tank with a realistic wood-effect finish — a practical storage solution that works as a garden feature rather than something to hide away. Manufactured by Graf, sold under their Garantia range, it connects directly to your downpipe to collect naturally soft rainwater for garden irrigation. Built from 100% recycled plastic, with brass-threaded connections for tap installation without drilling. Wind protection and inlet seal DN 19/32 included.

Key features

  • 350L capacity – high-volume storage in a slim wall-mounted profile

  • Realistic wood-effect finish – Dark Wood colour suits traditional and naturalistic garden settings

  • Brass-threaded connections – tap installs without drilling; water extraction via tap or universal hose kit

  • Wind protection and inlet seal DN 19/32 included – for a secure, watertight installation

  • 100% recycled plastic construction – UV-stable and weather-resistant

Connecting to your downpipe

A downpipe diverter is required separately — add one to your order below. If you're connecting to a square downpipe, you'll need the Square Downpipe Diverter specifically.

Per Graf's installation guidance: "The water butts do not come predrilled. This product is very easy to use and can be drilled in by anyone. Simply attach the drill bit onto your drill and begin drilling – remember you must drill the hole in the water butt at the same level as the hole in the downpipe! As long as the holes drilled in both the water butt and the downpipe are level, the water will continue down the downpipe when the water butt is full."

Speedy Downpipe Filter - For Round Downpipes
Speedy Downpipe Filter - For Round Downpipes
£29.99

Product Specifications

Capacity: 350L

Length: 1240mm

Width: 400mm

Height: 1000mm

Weight: 35kg

Tap: Included

Finish: Lightwood or Darkwood

Download Dimension Drawings

Download Installation Instructions

Delivery & Returns

  • Free delivery for England, Wales, and most of mainland Scotland. Additional charges may apply for the Scottish Highlands, Scottish Islands, Northern Ireland, Isle of Man, Channel Islands, or other remote locations, confirmed before order confirmation or dispatch.

  • Most orders are fulfilled within 10 working days from payment. Larger or specialist items may take longer — please contact us if your order is time-critical.

  • This item will be delivered on a pallet by one of our haulage companies. They utilise vehicles that are usually larger than a standard courier van. Our haulier will deliver your water butt to your doorstep. Unfortunately, they will not be able to enter the premises and place the water butt wherever you may specifically require it.

  • For full delivery details, see our Delivery Policy.

  • Returns & Refunds: Standard items can be returned within 14 days of receipt, subject to our Returns & Refunds Policy. Many products are bespoke or custom-made (modified dimensions, fittings, pumps, colours, etc.) and cannot be returned unless faulty.