Slim 330L Wall Tank Butt – Dark Grey, Dark Wood Effect, Green, Sand Beige
Product Attachments
Space-Saving Rainwater Tank With Decorative Finish
The Slim 330L Wall Tank is a compact rainwater storage unit designed for smaller gardens and outdoor areas. Its vertical shape and modest footprint make it ideal for side returns, patios, and tight spaces - without compromising on capacity. With four finish options, including stone and wood effects, it adds a subtle design feature to your garden while storing up to 330 litres of collected rainwater.
Why Choose This Tank?
Large capacity, slim profile
• Stores 330 litres of water
• Suitable for narrow spaces and smaller gardens
Recycled and weatherproof
• Made from 100% recycled plastic
• UV-stable and resistant to frost and impact
Easy water access
• Fitted with a high-output Aqua-Quick tap (brass finish)
• ¾" threaded outlet at 410mm height for hose or pump connection
Smart design and finish
• Available in Dark Grey, Dark Wood Effect, Green, and Sand Beige
• Textured surface blends naturally with garden surroundings
• Decorative look means no need to hide it away
Built for simple maintenance
• Large 180mm access hatch on top
• Easy to clean out debris between seasons
Technical specifications
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Capacity: 330 litres
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Material: 100% recycled polyethylene
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Available colours: Dark Grey, Dark Wood Effect, Green, Sand Beige
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Height: 1820mm
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Width: 580mm
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Depth: 370mm
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Weight: 17kg
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Inspection lid: 180mm diameter
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Threaded outlet: ¾" BSP at 410mm height
FAQs
Is a rainwater diverter included?
No. Diverters are sold separately. Make sure yours matches the diameter and position of your downpipe.
Can it be used freestanding?
It’s best positioned against a wall or fence to reduce movement, especially when full.
How do I connect a hose?
The tank includes a moulded ¾-inch threaded outlet for fitting a hose or pump directly.
How do I clean the inside?
The removable top lid provides access for rinsing out leaves and debris.
