For Sale UK

Rainwater harvester

4

Rainwater harvester for sale on largest auction and classifieds sites

Home / Garden Equipment / Rainwater harvester for sale – 96 used, around £28 | For Sale UK
Water butt harvesting - , diverter

Water butt harvesting - , diverter

£6.50
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Ibc inlet water filter - inlet,

Ibc inlet water filter - inlet,

£32.99
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110mm round roof rainwater - 110mm,

110mm round roof rainwater - 110mm,

£22.09
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Large capacity rainwater - capacity,

Large capacity rainwater - capacity,

£124.57
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Rain water collector with - rain,

Rain water collector with - rain,

£10.80
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Polypipe rainstream control - polypipe,

Polypipe rainstream control - polypipe,

£260.70
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Rainwater harvesting diverter

Rainwater harvesting diverter

£3.50
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Rainwater harvesting diverter

Rainwater harvesting diverter

£28.50
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Efficient rainwater harvesting - rainwater,

Efficient rainwater harvesting - rainwater,

£13.00
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Pvc water tank - pvc,

Pvc water tank - pvc,

£4.47
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Water butt gauge level - gauge,

Water butt gauge level - gauge,

£12.95
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Water butt harvesting - , diverter

Water butt harvesting - , diverter

£6.50
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Raincatcher platin rainwater - raincatcher,

Raincatcher platin rainwater - raincatcher,

£2384.54
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Rain butt connection - set, for

Rain butt connection - set, for

£42.99
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210l garden water butt for - water,

210l garden water butt for - water,

£68.99
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227 litre water butt - water, kit

227 litre water butt - water, kit

£93.00
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Rainwater harvesting diverter

Rainwater harvesting diverter

£3.50
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200l rainwater harvesting - rainwater,

200l rainwater harvesting - rainwater,

£74.95
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Water butt harvesting - , diverter

Water butt harvesting - , diverter

£28.50
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Rain harvesting tool rainwater - rain,

Rain harvesting tool rainwater - rain,

£7.69
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380l collapsible garden - 50-380l,

380l collapsible garden - 50-380l,

£30.45
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Rainwater harvesting for ibc - rainwater,

Rainwater harvesting for ibc - rainwater,

£20.94
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Rain water harvesting - for, use

Rain water harvesting - for, use

£12.94
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Rain water collector with hose - rain,

Rain water collector with hose - rain,

£19.99
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Rainwater harvesting rainsaver - harvesting,

Rainwater harvesting rainsaver - harvesting,

£17.22
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Rainwater harvesting for - harvesting,

Rainwater harvesting for - harvesting,

£24.90
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210l rain water butt - rain,

210l rain water butt - rain,

£59.52
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Wpl rainwater harvesting - rainwater,

Wpl rainwater harvesting - rainwater,

£146.29
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210l rain water collector - 210l,

210l rain water collector - 210l,

£68.00
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Ibc inlet mesh filter - mesh,

Ibc inlet mesh filter - mesh,

£35.50
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Water butt linking kit hose - water,

Water butt linking kit hose - water,

£33.99
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Rainwater harvesting barrel - rainwater,

Rainwater harvesting barrel - rainwater,

£13.09
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Rainwater tank water butt - rainwater,

Rainwater tank water butt - rainwater,

£129.59
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Rainsave rainwater harvesting - rainsave:,

Rainsave rainwater harvesting - rainsave:,

£450.12
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Rain harvesting tool rainwater - tool,

Rain harvesting tool rainwater - tool,

£7.04
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Efficient 80mm pvc - pvc, rainwater

Efficient 80mm pvc - pvc, rainwater

£16.99
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Self cleaning filter must - filter,

Self cleaning filter must - filter,

£3.50
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Rainwater tank water - rainwater, butt

Rainwater tank water - rainwater, butt

£104.99
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1000 litre ibc - tanks, –

1000 litre ibc - tanks, –

£75.00
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Grey 168 litre - , butt

Grey 168 litre - , butt

£145.00
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Harvesting rainwater for your - for,

Harvesting rainwater for your - for,

£7.94
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Pvc water tank adapter - pvc,

Pvc water tank adapter - pvc,

£5.24
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380l collapsible garden - 50-380l,

380l collapsible garden - 50-380l,

£45.95
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Rainwater harvesting diverter

Rainwater harvesting diverter

£3.50
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Leaf catcher downpipe - 3p,

Leaf catcher downpipe - 3p,

£35.95
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Water butt tank - butt, container

Water butt tank - butt, container

£26.45
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Self cleaning filter must - cleaning,

Self cleaning filter must - cleaning,

£3.50
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Rainwater harvesting for - rainwater,

Rainwater harvesting for - rainwater,

£24.97
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Water butt diverter kit - water,

Water butt diverter kit - water,

£16.99
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Ibc inlet mesh water - inlet,

Ibc inlet mesh water - inlet,

£95.98
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Rainwater harvesting for - harvesting,

Rainwater harvesting for - harvesting,

£29.78
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200l rainwater harvesting - 200l,

200l rainwater harvesting - 200l,

£87.95
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210l water butt kit garden - 210l,

210l water butt kit garden - 210l,

£115.19
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210l water butt - butt, kit

210l water butt - butt, kit

£62.00
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Halls greenhouse rain - halls,

Halls greenhouse rain - halls,

£19.93
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Rainwater harvesting system - harvesting,

Rainwater harvesting system - harvesting,

£17.47
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210l water butt kit with - water,

210l water butt kit with - water,

£112.99
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Outdoor rainwater harvesting - outdoor,

Outdoor rainwater harvesting - outdoor,

£18.71
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Rainwater tank water - rainwater,

Rainwater tank water - rainwater,

£140.39
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Kingspan aquaharvest float - kingspan,

Kingspan aquaharvest float - kingspan,

£52.70
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210l water butt kit garden - 2x,

210l water butt kit garden - 2x,

£110.00
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100l rain collector space - rain,

100l rain collector space - rain,

£37.09
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Rainwater harvesting water - harvesting,

Rainwater harvesting water - harvesting,

£46.96
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Ibc filter for - ibc, rainwater

Ibc filter for - ibc, rainwater

£8.98
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Large capacity rainwater - capacity,

Large capacity rainwater - capacity,

£121.38
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Water butt overflow connector - water,

Water butt overflow connector - water,

£9.49
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Rainwater diverter water bill - rainwater,

Rainwater diverter water bill - rainwater,

£28.07
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Rain water collection system - collection,

Rain water collection system - collection,

£22.80
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Rainwater tank water butt - tank,

Rainwater tank water butt - tank,

£178.49
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Rainwater harvesting system - rainwater,

Rainwater harvesting system - rainwater,

£19.40
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Schoeman water storage and - schoeman,

Schoeman water storage and - schoeman,

£10.05
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200l water butt tank container - butt,

200l water butt tank container - butt,

£32.95
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Rainwater harvesting butt - rainwater,

Rainwater harvesting butt - rainwater,

£12.14
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Harvesting rainwater for your - rainwater,

Harvesting rainwater for your - rainwater,

£7.94
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210l water butt kit garden - 2x,

210l water butt kit garden - 2x,

£111.00
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Rainwater harvesting butt - rainwater,

Rainwater harvesting butt - rainwater,

£11.84
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Rainwater harvesting system - harvesting,

Rainwater harvesting system - harvesting,

£21.38
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Rainwater harvesting system - rainwater,

Rainwater harvesting system - rainwater,

£19.66
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210l water butt - 210l, kit

210l water butt - 210l, kit

£58.99
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Water butt connector - connector, pipe

Water butt connector - connector, pipe

£5.49
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Water butt connector pipe link - butt,

Water butt connector pipe link - butt,

£10.80
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Rainwater harvesting butt - harvesting,

Rainwater harvesting butt - harvesting,

£11.90
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Large capacity rainwater - large,

Large capacity rainwater - large,

£120.17
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Pack water butt kit 210l - of, 2

Pack water butt kit 210l - of, 2

£115.60
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Water butt connector - connector, kit

Water butt connector - connector, kit

£12.99
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210l garden water butt - water, for

210l garden water butt - water, for

£59.49
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Reliable 110mm rain collector - 110mm,

Reliable 110mm rain collector - 110mm,

£8.70
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Ibc lid leak proof - leak,

Ibc lid leak proof - leak,

£9.95
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210l water butt kit garden - 2x,

210l water butt kit garden - 2x,

£109.00
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Rain water collector with - rain,

Rain water collector with - rain,

£18.90
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32mm water butt linking - 32mm,

32mm water butt linking - 32mm,

£18.27
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Brass water butt kit - 3/4"-,

Brass water butt kit - 3/4"-,

£13.99
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Honeywell ff60 triplex - honeywell, water

Honeywell ff60 triplex - honeywell, water

£141.43
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210l water butt - water, &

210l water butt - water, &

£59.99
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210l water butt - 210l, kit

210l water butt - 210l, kit

£66.79
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Rain harvesting first flush - first,

Rain harvesting first flush - first,

£112.56
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📊96 listings · from £3.5 · avg £76.4
⚠️ These listings were last updated more than 22 days ago. Search for fresh listings

Browse 96 rainwater harvester listings currently in our index. Prices range from £3.5 to £2384.54, with an average of £76.4. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about rainwater harvester →

Try this: fruit picker | brabantia clothes line | greenhouse panels | quik lok rack | apple picker | yamitsu filter | kockney koi yamitsu | greenhouse bench | rubber block | cast iron cannon

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Everything you need to know about rainwater harvester

Whether you are looking for a brand-new or second-hand rainwater harvester, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £3.5, while premium listings can reach £2384.54 — giving you a wide budget spread to work with. The average price of £76.4 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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