Top 10 Rainwater Filter System UK – Home & Garden Store

As an Amazon Associate I earn from qualifying purchases.

1. 3P-Technik

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

3P-Technik - Durable high quality plastic body, filter mesh made of stainless steel. Fits all uk round down-pipes from 68 to 100mm, square 65 to 75mm not just 65 square and 68mm round.

Once the tank is full the filter acts as the overflow outlet. Additional items included with the universal filter collector: 32mm drill bit, 25-38mm hoseclip, 1"-32mm hosetail, 30cm of 1.25" medium duty hose, 1" rubber ring seal and 1" backnut. The filter collector universal this product has all the required fittings with a back-nut to fit inside a tank. Filters and collects rainwater for the best possible tank water quality. If in any doubt, please contact us or leading online retailers for assistance. The filter collector can be fitted on its own using a rubber grommet.
Brand3P-Technik
ManufacturerGM8
Part Number4303

2. Geekpure

Geekpure 5-Stage Reverse Osmosis Drinking Water Filter System-Plus Extra 7 Filters for Free-75GPD

Geekpure - System capacity 75 gallons per day @ 60 psi. Tank capacity 2. 8 gallon, fits most under sink cabinets, ph:3. 0 -11. 0, temperate:40-110°f/5-45°c, smart size for ensure you get pure water every time. Pipe size:1/4 inches and 3/8 inches. The ratio of pure water and waste water is 1:2.

Feed water condition:water pressure: 40 - 100 psi, Max TDS :2000 ppm tap water or well water. All tube, quick push fittings, Ro membrane is NSF certificated, storage tank, to provide healthy and pure water. Premium quality components ensure highest reliability and low maintenance for many years to come. Premium long-lasting replacement filters and parts is universal compatible and standard size. Plus extra 7 replacement filters for free and at least 2 years use.

System comes with high quality quick connect fittings, Don’t waste money for professional installation, color coded tubing, you can understand everything about your system and install it with our clear, well-organized instructions in a couple of hours.1 year manufacturer warranty, and videos for an easy DIY experience, no need registration. 5-stage reverse osmosis drinking water filter system, cadmium and 1000+ contaminants. Filters down to 00001 micron.
BrandGeekpure
ManufacturerGeekpure
Height48 cm (18.9 Inches)
Length49 cm (19.29 Inches)
Weight14 kg (30.86 Pounds)
Width44 cm (17.32 Inches)
Part NumberGeekpure RO5
ModelRO5
Warranty1 Year

3. British Berkefeld

British Berkefeld Stainless Steel Gravity Water Filter Housing with 2 x Ultra Sterasyl Ceramic Water Filter Candles 7 inch, Silver 8.5L Capacity

British Berkefeld - Takes all british berkefeld 7" water filter cartridge Candles. Situations where there’s no reliable pressurised water supply, healthy, whether you’re at home, on a campsite or holiday cottage.

Comes supplied with 2 x doulton / british berkefeld Ultra Sterasyl Previously ATC Super Sterasyl Heavy Metal Removal Ceramic Water Filter Candles. All fixings are included. Enables clean, great-tasting water from almost any fresh water source. Great tasting water for the whole family, this drinking Water Filter System Removes the Suspended Solids, Cloudiness, Pathogenic Bacteria, Parasites, Chlorine & Bad Taste in your drinking water. Unit can take 2, 3 or 4 british Berkefeld 7" Water Filter Cartridge Candles. Simple to maintain. Wholly reliable. Ideal for rented properties, camping and Prepping. No power required. Easy to install and use.
BrandBritish Berkefeld
ManufacturerDoulton
Height24 cm (9.45 Inches)
Length35 cm (13.78 Inches)
Width24 cm (9.45 Inches)
Part NumberW9361151
ModelW9361151
WarrantyNa.

4. Waterdrop

WD-G2-W, 1514 Liters Per Day Fast Flow, Waterdrop Reverse Osmosis Water Filter System

Waterdrop - And it saves over 70% more under-sink storage space than does the ordinary RO system, and also ensures faster water flow and purer water. This helps you to replace the filter in time and avoid secondary contamination from expired and ineffective filters. This water filter system is certified by European Conformity.

The airtight housing reduces noise. Integrated design facilitates installation and replacement: the advanced integrated design of the electrical and water circuits reduces leakage. Innovative tankless design saves space: the tankless design ensures the safety of your family’s drinking water. Waterdrop reverse osmosis system avoids secondary water pollution stemming from the aging of accessories. It takes no more than 30 minutes to install and 3 seconds to replace.

The tankless ro water filter system satisfies your needs while saving time, and ensures every drop of water you drink will be fresh. The combination effectively reduces most contaminants, TDS, including chlorine, heavy metals, and more. The filters’ twist-and-pull design facilitates installation and replacement. The precise filtration reduces magnesium and calcium in your tap water to the least. The filtered soft water prolongs the lifespan of your home plumbing and improves the condition of your skin and hair.
BrandWaterdrop
ManufacturerWaterdrop
Height35 cm (13.78 Inches)
Length44 cm (17.32 Inches)
Width15 cm (5.91 Inches)
Part NumberWD-G2-W
ModelWD-G2-W
Warranty1 year manufacturer and Seller Combination

5. FRIZZLIFE

NSF/ANSI 53&42 Certified 0.5 Micron Carbon Block, Remove 99.99% Lead, Frizzlife Under Sink Water Filter System SK99-NEW, Fluoride, Chloramine, Direct Connect, Chlorine, Odor & Bad Taste- Quick Change

FRIZZLIFE - No more leakage or crack concerns! The compact design of the water filter for sink can perfectly fit your cabinet under the sink. Money saver & eco-friendlyfrizzlife sk99 under sink water filter systems are designed with the concept of convenience, m3002asin#b0855mpdr1, cost-effective and environmental-friendly.

Choose frizzlife to save more waste to the earth, and enjoy the great-tasting water in a more economic and greenway! Search replacement filters: M3001Asin#B0855G76RK, M3003Asin#B0855VDQGP. Fully certificated system frizzlife sk99 under sink water filter system is rigorously tested and certified by IAMPO against NSF/AISI 42&53 for Material Safety, particle class, Structure Integrity, and Filtration Effectiveness on eliminating but not restrict to chlorine, Flow rate, lead & Cyst. A pressure regulator is added, integrated water board, the water purifier is guaranteed for 3 years at maximum.

The sk99 under sink filter system can simultaneously serve both of your sink and refrigerator by using an ice maker connection kit. Fast water flow & diy installationthe water filter for sink has a tested flow rate>2. 0gpm @60 psi. With twist-in design, the replacement of the filters is super easy even for elders. The installation of the water filter takes less than 15 minutes following comprehensive video instruction, no plumber required. With dedicated 24/7 customer service, featured with stronger cases, bottom caps, etc.
BrandFRIZZLIFE
ManufacturerFrizzlife
Height35.56 cm (14 Inches)
Length38.1 cm (15 Inches)
Width12.7 cm (5 Inches)
Part NumberSK99 NEW

6. Paragon Water

Reduces Chlorine, Under Sink Water Filter with Non-Pressure Faucet, Paragon Water Filter System, Heavy Metals, KDF USA Tech 75000 Litres High Capacity

Paragon Water - Non-pressure faucetthe specially designed three-tube safety faucet in this package can avoid damages caused by water pressure problems. Long service life&maintenance freethe 75, 000 litres capacity of this water filter is equivalent to 4000 barrels of water.

5-stage filtration system high-tech patented filter Material KDF55, Coconut Shell Activated Carbon and Micron Pads that can filter more than 99% of contaminants in water. There is no need to replace the cartridges before reaching the capacity. Beneficial minerals the drinking water filter can effectively remove over 99% of Chlorine, Bacteria, etc. Miltiple applicationsthis under sink filter can be installed in your kitchen, or RV to meet your daily water needs.

But beneficial minerals such as calcium, Rust, Lead, Parasites, Odors, Volatile Organic Compounds, Mercury, Magnesium and Potassium are retained. Maintenance-free to avoid secondary contamination. With its exquisite design and small size, restroom, it fits most under sink space. Large flow by using advanced filtration technology, the flow of this water filter can reach up to 7. 57 liters per minute which means that filling a glass of 250ml water only needs 2 seconds.
BrandParagon Water
ManufacturerParagon Water
Part NumberP5250UC
ModelP5250UC

7. British Berkefeld

British Berkefeld Stainless Steel Drinking Water Gravity Filter Housing with 2 Ceramic Ultra Sterasyl Water Filter Cartridge Candles 8.5L Capacity

British Berkefeld - Unit can take 2, 3 or 4 british Berkefeld 7" Water Filter Cartridge Candles. All fixings are included. Easy to install and use. Takes all british berkefeld 7" water filter cartridge Candles.

Ideal for rented properties, camping and Prepping. No power required. Wholly reliable. Enables clean, great-tasting water from almost any fresh water source. Great tasting water for the whole family, parasites, cloudiness, Pathogenic Bacteria, this Drinking Water Filter System Removes the Suspended Solids, Chlorine & Bad Taste in your drinking water. Simple to maintain. Situations where there’s no reliable pressurised water supply, healthy, whether you’re at home, on a campsite or holiday cottage. Comes supplied with 2 x doulton / british berkefeld Ultra Sterasyl Previously ATC Super Sterasyl Heavy Metal Removal Ceramic Water Filter Candles.
BrandBritish Berkefeld
ManufacturerDoulton
Height24 cm (9.45 Inches)
Length35 cm (13.78 Inches)
Width24 cm (9.45 Inches)
Part NumberW9361150
ModelW9361150

8. Waterdrop

NSF/ANSI 42 Certified, 30,000 Liters High Chlorine Reduction Capacity, Waterdrop 10UA Under Sink Water Filter System Direct Connect to Kitchen Faucet

Waterdrop - Tested by wqa against nsf/ANSI 42 Standard, taste and odor. With innovative push-to-connect fittings, the entire installation process takes less than 3 minutes. Developed for household and commercial use, bathroom, RV, the Undersink Water Filtration System can be installed in your kitchen, or office to meet your daily water needs.

The bpa-free, lead-free material ensures more reliable use from the inside out. To look over the 42&372 certification of this product, please search "WD-10UA" on WQA official website. If you want to reduce water hardness or TDS, choose the Waterdrop RO system! Specially selected premium materials are lead-free, it effectively reduces chlorine, which is fully certified by the wqa against NSF/ANSI 372 standard.

When used with municipal water, each filter has a maximum service life of 12 months or 30, 000 liters. The fast and stable water supply provides pure water that tastes like spring water. This may vary based on water conditions. The twist-and-lock design ensures that you can replace the filter in 3 seconds. The system includes a 3/8" hose. The tested full flow rate is 3 liters per day at 60 psi. With its exquisite design and small size, it is the best choice for a rented apartment.
BrandWaterdrop
ManufacturerWaterdrop
Part NumberWD-10UA-EU

9. VYAIR

VYAIR RO-50M 4-Stage 50 Gallons Per Day 189 Litres Reverse Osmosis Water Filter System With MB-115 DI Resin Stage for Marine Aquariums and Window Cleaning

VYAIR - Low maintenance cost - vyair offer a Range of Value For Money Replacement Cartridges and Membranes Suitble For This Unit. Sensational filtration- vyair's advanced filtration technology ensures that these filter cartridges remove / Reduce Chlorine, Organic Chemicals, Taste and Odour, Particulates and Other Potentially Harmful Contaminants Present in your Drinking Water.

The full set- package contains the 2 filter cartridges, 50 GDP Membrane, 5 meter tubing and All Necessary Housings, MB-115 DI Resin, Connections and Fittings. A high standard of care Is used To Manufacture and Build This Unit.

Customer service- this product comes with 14 day returns policy. This does not apply to failures caused by Abuse, Misuse or Failure To Properly Comply With Installation Instructions. 4 stage- pp sediment filter, 2 x 200gdp membrane, Granular Activated Carbon Block, coconut Shell Carbon Pre, Coconut Shell Carbon Post.
BrandVYAIR
ManufacturerVyair
Height20.8 cm (8.19 Inches)
Length41 cm (16.14 Inches)
Weight2 kg (4.41 Pounds)
Width40 cm (15.75 Inches)
Part NumberRO-50M

10. Berkey

Big Berkey Gravity-Fed Water Filter with 2 Black Berkey Purification Elements

Berkey - Add additional black berkey purification elements the big berkey system can hold a maximum of four to increase the flow rate. Drink confidently virtually anywhere no electricity, prepare for emergencies, and take control of your family’s everyday drinking water with your Berkey gravity-fed water filtration system with Black Berkey purification elements.

Travel the world, nourishing water from the leader in gravity-fed water solutions. Ndependent testing berkey by nmcl uses several independent third-party labs to test a broad range of potential contaminants and conducts Extreme Testing for lead and PFCs in order to show the effectiveness of our Black Berkey Purification Elements. Economical, long-lasting a pair of black berkey purification elements lasts for up to 22, 700 litres before needing replacement.

Black berkey purification Elements average less than half a penny per litre of purified water. Each additional pair of elements sold separately adds an additional 22, 700 litres of purification power to your system. 8. 5 litre capacity the portable big berkey purification system effortlessly purifies water for about 1 to 4 people each day. Enjoy delicious, tools or plumbing required. The system is just 50 cm tall and 22 cm in diameter.
BrandBerkey
ManufacturerBerkey
Height48.9 cm (19.25 Inches)
Length21.59 cm (8.5 Inches)
Weight0 kg (0 Pounds)
Width21.59 cm (8.5 Inches)
Part NumberBER-BU2
ModelBK4X2-BB