WhichOne › DIY store & garden › irrigation › rain barrel › rain barrel accessory › rain barrel diverter

The best rain barrel diverters in comparison

Guaranteed independent and reliable
Millions of satisfied users every year
Last updated on 24.06.2025

Filter

Sort

Brand:Reduced items only:

Best choice

Garantia Rapido rain collector (for 70-100 mm downpipes, rainwater collector for rain barrels, for roof areas up to 80 m²) 503070, grey

24% off

free shipping

9,9

Offer ends in:

04Days

06hours

57minutes

31seconds

Check price

Show on Amazon

show more show less

Features

FLEXIBLE downpipe size 70 - 100 mm; roof areas up to 80 m , colour grey
COMFORT The distance between the downpipe from the wall is irrelevant and the Rapido can be converted from summer to winter operation

Brown Rain Water Diverter Kit Fits Both Square and Round Down Pipes

DBS

free shipping

9,8

Check price

Show on Amazon

show more show less

Features

Rainwater Diverter saves valuable rainwater for general garden use. It allows rainwater to flow from the downpipe directly into a water butt. Pipe allows maximum 500mm between water butt & rainwater downpipe
Diverters are ideally fitted on the following Small garages, Greenhouses Garden buildings, Sheds & Summerhouses

Harcostar Universal Rain Trap Diverter (Green)

Harcostar

9,5

Check price

Show on Amazon

show more show less

Features

Elegant Design Rectangular shape and green color complement any home aesthetic, enhancing curb appeal.
Sturdy Construction Manufactured with robust iron material, ensuring durability and longevity.
Universal Compatibility Designed to fit most cisterns, making it a versatile choice for your home.

Rainwater Diverter Kit - Fits Round Downpipes, Connects to Water Butt, Saves Water & Environment

Nsxc

9,5

Check price

Show on Amazon

show more show less

Features

Suitable Sizes Our rainwater harvesting system is suitable for round downpipes with diameters of 80-100mm and roofs covering areas of 80-110 square metres.
Easy Installation The kit includes all necessary accessories and a detailed installation manual. It can be easily installed in just a few minutes.
Kit Contents Hole saw, 80cm of durable, corrugated hose, rainwater diverter body, water butt connection seal, hose extension connector, and all necessary washers and screws.
Corrosion-Resistant Materials The rainwater diverter body is made from high-quality thickened PVC plastic, with internal pipe components supported by high-quality thickened rubber, making it sturdy and corrosion-resistant. The kit also includes an alloy hole saw, thickened corrugated hose, thickened washers, and stainless steel screws.
Easy Maintenance In the autumn, when excessive fallen leaves cause blockages, simply pull out the end switch water valve to clear the blockage using tweezers.
Lastly We hope everyone can save water and protect the Earth's environment. If you appreciate our product but are currently experiencing financial difficulties, you can contact us after placing your order. We will select some sincere customers for a full refund, as a small contribution to environmental protection.

DBS Black Miniflo Rainwater Diverter for 50mm Round Downpipes, Suitable for Conservatory, Porch and Garden Sheds, Plastic Material

free shipping

9,5

Check price

Show on Amazon

show more show less

Features

Suitable for 50mm round downpipes.
Compatible with most major brands.
Diverters are ideally fitted on small garages, greenhouses garden buildings, sheds and summer houses.
Once connected to a water butt for the collection of rainwater, this can lead to the award of credits under the code for sustainable homes.

Recommendation

Mini Rainsaver 100 litre Water Butt Kit with Lid, Tap, Base and Rain Diverter Kit

Buttacup

free shipping

9,5

Check price

Show on Amazon

show more show less

Features

product type CISTERN
Color Green

100L Black Slimline Space Saver Water Butt Kit Complete with Stand, Lid and Diverter Rain Saver For Gardens & Decking Areas

STORM TRADING GROUP

3% off

free shipping

9,4

Check price

Show on Amazon

show more show less

Features

100L WATER BUTT RAIN SAVER This water butt is a great way to collect water for your garden. Recovery and storage of large quantities of rain water is a great way to keep your bills down. Once the rainwater is collected in this water butt, it can then be used it to water gardens or cleanse household or outdoor equipment. You can even use the water to wash your car. This water butt is our slim line version.
COMPLETE KIT This water butt is ready to use with everything you need to start saving rain water. Our great value kit features a tap, downpipe filler kit and handy stand to help you locate the water but in a suitable place in your garden.
GREAT FOR THE DECKING AREA Ideal for use in smaller gardens or decking areas where space may be limited, the handy stand allows you to place the water but in a convenient place.
SIZE DIMENSIONS WATER BUTT L32cm x W36cm x H95cm, STAND L40.5cm x W40.5cm x H30.5cm - 100L Capacity With Kit
SAVE ON YOUR WATER BILLS Manually watering a garden using a hose can actually lead to a considerable amount of water wastage because it is very difficult to accurately measure the amount that is being used. Since our water butt collects rainwater that can be reused in order to water plants or even wash a car, the amount coming from a property owners mains supply is reduced, conserving water and reducing bills at the same time. This 100L water butt would be the perfect addition to help keep costs low as possible.
RAIN WATER IDEAL FOR PLANTS It is perfectly acceptable to water plants using the water from your home supply however it is important to remember that there are a lot of chemicals and minerals that is found it in too. After all, treated tap water is made mainly for people and not plants. Watering your plants with the rainwater collected from this 100L water butt can make them very happy because it is softer and does not contain harmful ingredients.

Rainwater Diverter Kit, Water Butt Filler Kit for Downpipes, Rainwater Collector, Connects Downpipe to Water Butt, Water Collection System Catch Rain Water for Outdoor, Fits Round Downpipes

YUNLEX

9,4

Check price

Show on Amazon

show more show less

Features

Package Included Our rainwater collector can be easily installed in just 5 minutes. The rainwater collector kit includes a rain barrel diverter, a high-quality crown drill bit, an 80cm hose, a water tank connection seal, screws and instructions
Durable Material This downpipe filter diverter is made of high-quality thickened PVC and rubber materials, tear-resistant and non-slip, sturdy and durable, ensuring maximum durability, which can maximize water conservation and achieve sustainable gardening
Easy to Clean Dirt No need to remove the downpipe. Just pull out the parts and use water to clear away debris such as leaves to prevent the hose from being clogged. Please note If the arrow points up, the outlet valve is closed, and if the arrow points down, the outlet valve is open
Protective Effect This rain barrel diverter kit allows you to divert and store rainwater from the downpipe into a barrel to avoid accidental drainage to damage the foundation. You can bend the drain extension into any shape you need, and the rainwater collector is perfect for collecting rainwater for gardening, irrigation or other household purposes

Meff-Mluk 100L Collapsible Rain Barrel, Portable Rain Barrels to Collect Rainwater from Gutter, Rainwater Collection System, Water Storage Tank Catcher Container with Filter Spigot Overflow Kit

Meff-Mluk

free shipping

9,4

Check price

Show on Amazon

show more show less

Features

Water Storage Container This rainwater barrel can hold up to 26 gallons 100 L of clear rainwater when full. During heavy rainfall, a typical roof can produce hundreds of gallons of water, meeting your daily water needs if you have a few extra barrels.
Premium Material Our portable rain barrels are made from premium PVC frame and anti-corrosion PVC mesh fabric, making them very strong and durable. While most water collectors will crack or become brittle over the winter, the premium material of this product ensure that the rain catcher is durable and perfect for your outdoor garden.
Efficient & Cost-Saving A sustainable way to reuse rainwater. During droughts, water butts can be used not only for irrigating your lawn and garden but also for activities like vehicle washing and yard cleaning. By saving this water, you can reduce your average water consumption by around 40%.
Foldable Barrel Design with Top Mesh This water barrel has a foldable design for easy storage and portability. Whenever you need it again, it is always reusable in simple assembly. Save time and space. The top mesh prevents leaves, animals, and impurities from contaminating the water. Its green surface blends naturally with your backyard landscape.
Easy to Use Just place the water storage container under the downspout and let water collect through the mesh top into the storage area. When the rain water collection barrel is full, excess water will drain out through the top. Note Due to the lightweight nature of the rain barrel, it is recommended to place it on a flat surface outdoors and add around 20% water for anchoring to enhance stability.

SPARES2GO Rainwater Diverter 65mm Square 68mm Round Downpipe Water Butt Kit (White)

Spares2go

free shipping

9,4

Check price

Show on Amazon

show more show less

Features

SPARES2GO Rainwater Diverter Downpipe Water Butt Kit (White)
Fits 65mm (2.5") Square Downpipes -- Fits 68mm (2.7") Round Downpipes
Saves water and money -- Eco-Friendly - helps the environment
Prevents water overflow from the water butt -- Instructions printed on product packaging for quick and easy installation -- Material uPVC

This ranking is created through algorithmic analysis of millions of products tailored specifically to your search. We aim to find the most suitable product for you based on manufacturer information and price. The ranking reflects our opinion and should serve as a good starting point for your purchase. We would like to point out that we have not tested the products ourselves and link to selected online shops and partners from which we may receive compensation.

You might also be interested in these rain barrel diverters.

Water Butt Connector Kit, 14Pcs Water Butt Filler Kit for Downpipes, Rainwater Collector Rain Barrel Diverter Kit for Water Collection System Catch Rain Water Outdoors

Package Included The water butt connector kit includes rain barrel diverter, quality crown bit and a 50cm hose, tank connection seal and screw. Please note The rain barrels and downpipe are not included.

~~£ 10.99~~

Check price

Rain Water Diverter Kit for Water Butt | Down Pipe Rainwater Hose Connector for Water Barrel | Drain Pipe Garden Water Butt Rain Catcher Kit | Greenhouse, Shed, Summer House Water Connector Kit

Complete Kit Included This pack contains everything you need to set up your diverter system, including one rain diverter, one connector pipe, and one 20mm connector.

Check price

Water Butt Rain Collector for Down Pipe,Outdoor Rain Barrel Water Collector Diverter Kit,Water Butt Connector Link Kits with 0.5m 25mm Hose Pipe,Connects Downpipe to Water Butts Overflow Kit

Material The water butt connectors and fittings is made of plastic material.uper flexible, high tensile,thick and elastic hose, corrugated to prevent kinks. If crushed, the original shape will be restored

Check price

FloPlast RVM1B RVM1B-Black Rainwater Diverter (Conects to 50MM Round Downpipe), Black

Suitable for 50mm round downpipes.

free shipping

Check price

sourcing map 2Set Rain Barrel Faucet Kits, Plastic Rain Barrel Spigot with 3/4" GHT Bulkhead Fitting, Garden Hose Adapter and Thread Seal Tape for Water Tank Aquarium, Gray

SIZE & PACKAGE Thread Size 3 4" GHT; Ball Valve Size 77 x 68 mm 3.03" x 2.68"(L*W); Bulkhead Fitting Size 48 x 56 mm 1.89 x 2.2"(L*W); Garden Hose Adapter Size 43 x 30 mm 1.69" x 1.18"(L*W); Pagoda Connector Size 51 x 29 mm 2.01" x 1.14"(L*W); Package 2set Rain Barrel Faucet Kits(1set includes 1pcs Ball Valve, 1pcs Bulkhead Fitting, 1pcs Garden Hose Adapter, 1pcs Pagoda Connector, 1pcs Pipe Clamp and Thread Seal Tape)

~~£ 18.84~~

Check price

100L or 210L Outdoor Rainwater Slim Line Black Water Butt Complete With Tap Stand Filler Kit & Lid (210 Litre)

210 Litre Water Butt Dimensions H97cm x W57cm x D57cm Stand L40.5cm x W40.5cm x H30.5cm Approx

~~£ 59.99~~ free shipping

Check price

Blackwall Rainsaver Diverter Kit

Compact Size With dimensions of 25 x less than 25 x 7.5 centimeters, this kit is compact and easy to install.

free shipping

Check price

3P Filter Collector Universal, Rainwater Diverter and Filter with link kit - Ideal for Water Butts (Black)

The Filter Collector Universal (this product) has all the required fittings with a back-nut to fit inside a tank. The Filter Collector can be fitted on its own using a rubber grommet. If in any doubt, please contact us or leading online retailers for assistance.

free shipping

Check price

VEVOR Collapsible Rain Barrel, 100 Gallon Large Capacity, PVC Rainwater Collection System Including Spigots and Overflow Kit, Portable Water Tank Storage Container for Garden Water Catcher, Black

Collapsible & Reusable The rainwater barrel features a foldable design for easier carrying and storage. You can leave the rain catcher in your garage or utility room when not in use, saving you even more space. Its reusable, simple frame assembly allows you to use it whenever you need our rain catcher barrel again.

~~£ 43.99~~ free shipping

Check price

Karrma Ltd Water Butt Diverter Kit | Water Butt Filler Kit fits both Round and Square Downpipes | Connects downpipe to water butt | Saves water and the environment

Connects downpipe to water butt, A Water butt connector with wash and nut, Water Butt Filler Kit For Downpipes.

free shipping

Check price

AMOS Water Butt Kit - 150L, Tap Garden Water Butt, Easy to Assemble, Barrel Rainwater Collector w/Stand, Diverter | Water Butts & Barrels

ECO-FRIENDLY TANK The water butt stand is an eco-friendly solution to store water while also lowering your water expenses. It is the most convenient method of collecting, storing, and dispensing rainwater

free shipping

Check price

Rainwater Diverter Kit for Water Butts – Fits Both Round and Square Downpipes – Drain Pipe Diverter for Water Butt – By Original Organics

Size 1500mm x 25 mm

Check price

The best rain barrel diverters in comparison

Guaranteed independent and reliable

Features

Features

Features

Features

Features

Features

Features

Features

Features

Features

You might also be interested in these rain barrel diverters.

Our offer