Best Water Butts for UK Homes

For most gardens, a 200 to 250 litre rigid water butt with a tap, lid, stand and downpipe diverter is the practical starting point. Slimline 100 litre models suit narrow paths, while linked or larger tanks capture more roof runoff. Check exactly what the listing includes, the downpipe sizes supported and the filled footprint, then use the firm, level base specified by the maker. Water-butt water is for garden and other suitable non-drinking uses; our guide to storing drinking water safely explains why it should not form part of an emergency drinking supply. For prices and ordering, click on the product image.

Water Butts for UK Homes – our recommendations

Harcostar 227 Litre Grey Water Butt Kit

Harcostar’s 227 litre kit is a well-rounded starting point for a typical garden. The UK-made recycled-plastic barrel comes with a tap, stand, downpipe diverter and child-safe lid, so the necessary parts are supplied together. Its round body is approximately 60cm across, making it easier to position than many decorative tanks without dropping to slimline capacity. A five-year manufacturer’s guarantee adds reassurance. This size suits routine watering from a shed or house roof, provided the diverter matches the existing downpipe and the stand has a firm, level base.

STORM TRADING GROUP 210 Litre Water Butt Kit

This 210 litre package combines a conventional round barrel with the fittings needed for a straightforward installation. The Amazon listing includes a stand, tap, filler and lockable lid, giving it an advantage over cheaper barrel-only offers that require several separate purchases. Its familiar shape suits a corner beside a shed, garage or rear wall, while the raised tap leaves room for a watering can. The capacity is useful without becoming unusually wide. Check the supplied filler against the property’s downpipe before cutting anything, and prepare the supporting surface before filling the barrel.

Whitefurze 250 Litre Water Butt Kit

The Whitefurze kit makes good use of a corner, with a squared profile that stores 250 litres without the broad circular footprint of some barrels. It is supplied with a stand, tap and rain diverter, so it works as a complete system rather than a tank requiring an immediate accessories order. The larger capacity is worthwhile for keen gardeners or a roof that fills a smaller butt too quickly. At roughly 54cm wide and 112cm tall with its stand, it needs measured clearance beneath gutters, windows and overhanging roof edges.

Charles Bentley 210L Garden Round Water Butt Set

Charles Bentley packages its 210 litre barrel with a stand, tap, lockable lid and downpipe filler kit. It is therefore easy to compare with other complete 200 litre-class systems, without mentally adding the cost of missing fittings. The black round tank is intended as a practical garden utility product rather than a decorative feature, and the elevated outlet accommodates a watering can beneath the tap. This is a sensible option for a first rainwater store. Confirm that the available wall space and downpipe position suit the assembled set before placing the order.

Strata Ward GN325 210L Water Butt

Buy the GN325 when a sound basic barrel matters more than an all-in-one package. Strata makes this 210 litre model in the UK from at least 95 per cent recycled, UV-stabilised plastic and supplies it with a tap and lockable lid. A stand and rain diverter are not part of this particular listing, which suits buyers replacing an existing butt or choosing their own fittings. The wide round format holds a useful amount for beds and containers. Budget for the missing accessories if the installation is starting from an unmodified downpipe.

Pluto Packaging 230L Water Butt Set

With 230 litres of storage, this Pluto Packaging set sits neatly between the common 210 and 250 litre sizes. The listing supplies the barrel with a stand, tap and rain diverter, making it appropriate for a new installation rather than merely replacing a damaged container. Its round footprint measures about 59cm across, and the barrel itself is about 95cm high before allowing for the stand. That balance should suit households wanting a little more reserve without moving to a bulky architectural tank. Measure the full installed height against the intended downpipe connection point.

Dawsons Living 200L Wood-Effect Green Water Butt Kit

Dawsons Living disguises a useful 200 litre store as a green wood-effect barrel. The kit includes a stand, tap, lid and rain diverter, providing the same core equipment as a plain utility model while looking less conspicuous near a patio or planted border. Its moulded finish is the main reason to choose it; the capacity remains suitable for everyday watering rather than large-scale rainwater harvesting. The product is still a plastic tank, despite the barrel styling. Allow space for the lid and fittings as well as the quoted body dimensions when planning its position.

Water Butts Direct Double 200L Water Butt Kit

This twin-barrel package provides 400 litres of combined nominal storage through two 200 litre water butts. It is a useful alternative to one very large tank where wall space is long but depth is limited, or where the household wants capacity that can be divided between two downpipes. The Amazon set includes stands, a diverter, windproof lids and water-butt treatment. Its main appeal is convenience: the paired system arrives as one listing rather than a collection of individually sourced parts. Plan the connection and overflow route before deciding where both barrels will sit.

STORM TRADING GROUP 250L Water Butt XL

The 250L Water Butt XL adds useful capacity while retaining a simple, square-sided form. STORM supplies this package with a stand, tap, diverter, T-piece and flexible hose, so it is particularly relevant when a complete installation is needed. The tank is approximately 54cm square and 111cm tall, making those proportions worth checking carefully beside windowsills or a low gutter. Internally threaded connection points give the kit more flexibility than a completely plain barrel. It suits households whose 100 or 200 litre butt repeatedly fills during sustained rain.

Strata Ward GN340 250L Slimline Water Butt

Strata’s GN340 stores 250 litres in a tall, relatively slim body, which helps when a broad round butt would obstruct a path. The Amazon listing includes a tap and lid, but not the stand and diverter needed for a typical new connection. That distinction makes it most attractive to someone who already owns compatible components or prefers to choose them separately. The upright proportions also mean careful siting matters: use the support arrangement specified for the product on a flat, solid surface. It offers substantially more reserve than a 100 litre slimline model.

Bowers Bargains 250L Water Butt with Tap

This Bowers Bargains model is a 250 litre tank supplied with a tap, aimed at buyers who do not need a preselected full kit. It gives a worthwhile step up from 100 litre slimline barrels for vegetable beds, greenhouses and container planting. The listing does not advertise a stand or downpipe diverter in the product title, so those parts should be checked and costed before purchase. That simpler bundle can be useful for replacing an existing tank while retaining compatible fittings. Confirm the dimensions and accessory requirements against the intended installation rather than assuming universal compatibility.

NOVECRAFTO 350L Modern Tower Water Butt

The Modern Tower stores 350 litres in a tall, architectural tank that can sit more comfortably in view than a basic black barrel. A tap is included, and the flat-sided grey form works particularly well beside a contemporary extension, garage or paved courtyard. Its extra capacity is meaningful for a sizeable roof catchment or a garden with regular summer watering needs. This is a premium appearance-led choice rather than the cheapest way to store each litre. Check the listing for any installation accessories required and measure the intended position for the tank’s full dimensions.

B2C 350L Rectangular Water Butt Set

B2C’s 350 litre option uses a rectangular anthracite tank, providing a larger store without the rounded profile of a barrel. It makes sense against a long wall where its shape can be accommodated and where 200 to 250 litres would be used quickly. The Amazon listing describes a connection kit, but buyers should still compare the pictured and stated contents with the planned downpipe arrangement. This is the smallest capacity offered on that multi-size listing, which also includes larger variants. Make sure the selected Amazon option remains the 350 litre version before ordering.

NOVECRAFTO 210L Terracotta Amphora Water Butt

This 210 litre NOVECRAFTO turns a practical rainwater store into an amphora-shaped garden feature. The terracotta-coloured HDPE body and included tap make it better suited to a visible patio or ornamental border than a standard utility barrel. Capacity remains comparable with familiar 210 litre kits, so the decorative treatment does not force a small reserve. It is worth choosing for appearance only when the shape works with the available space. Check the listing’s supplied fittings and organise a suitable downpipe connection, overflow route and level support as part of the installation.

NOVECRAFTO 250L Brown Barrel Water Butt

For a traditional garden setting, this NOVECRAFTO tank uses a brown barrel finish while storing 250 litres. It offers more usable reserve than many decorative 150 or 200 litre designs and avoids the industrial look of a plain black container. The tap is integrated into the barrel-style body, keeping routine filling of watering cans simple once the unit is correctly positioned. Its selling point is the combination of appearance and capacity, rather than an extensive installation bundle. Verify the fittings included on the current listing and select compatible collection hardware for the property’s downpipe.

Gr8 Garden 250L Collapsible Water Butt

Gr8 Garden’s 250 litre collapsible tank is useful where seasonal storage matters. Its flexible body can be packed down when the garden is reorganised, unlike a moulded barrel that occupies the same space throughout the year. The listing specifies a zipped lid, tap, filter, overflow valve and hose connection, giving it the basic hardware for collecting and dispensing rainwater. This format suits allotments, temporary growing areas and rented homes where a permanent tank is awkward. Assemble and use it in accordance with the supplied instructions, including the required supporting surface and frame arrangement.

LoogCape 500L Foldable Water Butt

The LoogCape offers 500 litres in a foldable design, the largest nominal capacity in this shortlist. It is aimed at gardens, raised beds and irrigation arrangements that need considerably more stored rainwater than a standard domestic butt can hold. A tap and installation accessories are included according to the Amazon listing, while the flexible structure allows the tank to be packed away when not required. Choose it for the capacity and temporary format rather than decorative appeal. Its filled position should be planned first, with the setup and connections following the manufacturer’s instructions.

STORM TRADING GROUP 100L Slimline Water Butt Kit

This 100 litre STORM kit is intended for narrow spaces where a full-size round barrel would block access. It includes the slimline tank, stand, tap and rain diverter, so it remains a complete installation despite its compact capacity. The format works beside a small shed, along a side return or near a greenhouse, and the raised outlet is convenient for a watering can. One hundred litres can fill quickly from a substantial roof, but the reduced footprint is the reason to buy it. It also makes a manageable first system for modest container watering.

Water Butts Direct 100L Slimline Black Rainfall Mini Water Butt Kit

Water Butts Direct packages this 100 litre slimline model with a stand, lid, hose-connect tap and rain diverter. It is designed and manufactured in the UK, and its narrow proportions make it relevant to terraces, compact patios and side passages. The hose connection on the tap adds flexibility when gravity and the garden layout allow it. This remains a small rainwater reserve, best matched to pots, a compact greenhouse or a short dry spell rather than a large vegetable plot. Check the downpipe connection and available height before carrying out the installation.

Buttacup Mini Rainsaver 100 Litre Water Butt Kit

The Mini Rainsaver is a compact UK-made kit produced from recycled plastic. It includes a tap, stand and rain diverter compatible with common 68mm round and 65mm square plastic downpipes, plus a five-year manufacturer’s guarantee. The tank is about 38cm in diameter and 94cm high, or roughly 121cm on its stand, which helps when judging a tight site. Its modest 100 litre capacity is appropriate for a small garden or secondary collection point. The manufacturer states that the supplied diverter is not suitable for cast-iron downpipes.

Water Butts for UK Homes Resources

• RHS advice on collecting, storing and using rainwater – Covers positioning, lids, filters, cleaning and ways to increase storage.
• Waterwise water-saving guidance – Practical household and garden measures for reducing demand on treated mains water.
• Ofwat help to save water – Explains support, water-saving devices and advice available through water companies.
• Ofwat hosepipe-ban guidance – Sets out what temporary use restrictions mean and where to check local rules.
• GOV.UK Prepare for droughts – UK household guidance on water conservation and preparing for prolonged dry conditions.
• Environment Agency rainwater-harvesting position – Regulatory information for rainwater collection systems and activities that may need further permission.
• Drinking Water Inspectorate guidance on water-supply scope – Helps distinguish collected rainwater from regulated drinking-water supplies and explains when additional rules apply.

Click the button below to purchase all of the products in this Best Water Butts for UK Homes guide from Amazon.

Disclosure: as an Amazon Associate, UK Prepared earns from qualifying purchases.