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200L Cosmo Water Butt Planter - Garden Friendly Rain Tank

by Etills
Original price £217.00 - Original price £217.00
Original price
£217.00
£217.00 - £217.00
Current price £217.00
SKU ET-WATNK-200L-BLK

Rainwater Collection With Integrated Planting Bowl

The 200L Cosmo Water Butt Planter offers practical rainwater storage with the added benefit of a raised planting bowl. Designed for smaller outdoor spaces, it combines function and form in one slim, cylindrical unit—ideal for patios, courtyards, and garden walls.

Each unit comes complete with a brass tap, unfiltered rainwater diverter, and all necessary fittings for installation, including a drill bit and grommet for the diverter. The tank features two ½" BSP threaded outlets—one raised for easy filling of watering cans, and one lower outlet (undrilled unless requested) for drainage or linking multiple tanks.


What’s Included

  • 200L water butt with integrated 34L planting bowl
  • Standard unfiltered rainwater diverter
  • Brass tap for front outlet
  • Plastic shut-off valve for bottom outlet
  • Drill bit and grommet for fitting diverter

Product Features

  • Dual-use design: rainwater tank with built-in planter
  • Compact, slimline profile for tight garden spaces
  • Made from UV-stabilised and frost-resistant polyethylene
  • Opaque material limits algae growth
  • Available in six decorative finishes
  • Pre-moulded outlets for flexible setup

Colour Options

  • Black
  • Green
  • Green Marble
  • Millstone
  • Sandstone
  • White Marble

Technical Specifications

  • Total Height: 1265mm
  • Top Diameter: 615mm
  • Base Diameter: 420mm
  • Planter Bowl Height: 450mm
  • Planter Bowl Depth: 510mm
  • Planter Capacity: 34 litres
  • Reservoir Capacity: 220 litres
  • Weight: 10kg
  • Outlets: 2 x ½" BSP threaded (bottom outlet undrilled unless requested)
  • Material: Rotationally moulded UV-stabilised polyethylene

FAQs

What fittings are supplied with the water butt?

The Cosmo includes a brass tap, unfiltered diverter kit, plastic shut-off valve, drill bit, and grommet.

Does the lower outlet come pre-drilled?

No, it is supplied undrilled by default. You can request it to be drilled if you plan to use the lower outlet.

What type of diverter is included?

A standard unfiltered rainwater diverter compatible with most round downpipes. A drill bit is included for installation.

Can the planter bowl drain into the tank?

Yes, a sealed plug sits at the base of the bowl. You can drill this for drainage and use hessian or fabric to filter debris.

Is the plastic weather-resistant?

Yes. The tank is UV-stabilised to prevent fading and is guaranteed frost-proof for year-round outdoor use.

Shipping

All of our products are kept in stock in our UK-based warehouse.

Delivery

Boasting a fast and efficient delivery service, with a speedy next working day service!

Support

Our team can give you support at any stage, before, during or after sale.

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