Best Water Softener of 2025
Last updated on 22/09/2025
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Best Choice
1
Waterdrop 10UA Under Sink Water Filter, 11000 gallons High Capacity Water Filter System, NSF/ANSI 42 Certified,Reduce PFAS, PFOA/PFOS, Reduce Lead, Chlorine, Bad Taste, Odor
Waterdrop
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Waterdrop
Waterdrop 10UA Under Sink Water Filter, 11000 gallons High Capacity Water Filter System, NSF/ANSI 42 Certified,Reduce PFAS, PFOA/PFOS, Reduce Lead, Chlorine, Bad Taste, Odor
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Why we love it
- Long-lasting filtration with large capacity.
- Multi-stage, broad spectrum filtration.
- Simple installation and fast flow.
Main Highlights
- 𝐔𝐥𝐭𝐫𝐚-𝐥𝐨𝐧𝐠 𝐬𝐞𝐫𝐯𝐢𝐜𝐞 𝐥𝐢𝐟𝐞: When used with municipal water, each filter has a maximum service life of 12 months or 11000 gallons . (This may vary based on water conditions.) If you want to reduce water hardness or TDS, choose the Waterdrop RO system!
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Value for Money
2
Monarch Water Ultimate Midi HE WRAS-approved Water Softener Includes 15mm Hoses, Suitable for up to 6 people
Monarch Water
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Monarch Water
Monarch Water Ultimate Midi HE WRAS-approved Water Softener Includes 15mm Hoses, Suitable for up to 6 people
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Why we love it
- High quality, durable, and certified.
- Provides extensive warranty for assurance.
- Ensures limescale-free water supply.
Main Highlights
- WRAS-approved – demonstrating quality and durability of the highest standard
- 7-year parts and 2-year labour warranty – for complete peace of mind
- Removes existing limescale and prevents any new scale forming
- Protects your appliances. Kinder to your skin and hair
- Sustainable, efficient and saves you money
- Includes Rapid-Fit bypass which reduces the components needed for installation by up to 80%
- Flow rates up to 78 lpm
- Built in customer protect programme (CPP)
- Daily capacity of 2,280 litres (at 300ppm)
- Complete with full installation kit (suitable for 15mm supplies) and water hardness test kit
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3
Monarch Water Ultimate Midi HE WRAS-Approved Water Softener for 15mm Supplies, Suitable for 1-6 People and Includes 10kg Monarch Tablet Salt
Monarch Water
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Monarch Water
Monarch Water Ultimate Midi HE WRAS-Approved Water Softener for 15mm Supplies, Suitable for 1-6 People and Includes 10kg Monarch Tablet Salt
Why we love it
- Quality and durability ensured.
- Protection for skin and hair.
- Saves money, sustainable solution.
Main Highlights
- WRAS-approved – demonstrating quality and durability of the highest standard
- 7-year parts and 2-year labour warranty – for complete peace of mind
- Removes existing limescale and prevents any new scale forming
- Protects your appliances. Kinder to your skin and hair
- Sustainable, efficient and saves you money
- Includes Rapid-Fit bypass which reduces the components needed for installation by up to 80%
- Flow rates up to 78 lpm
- Built in customer protect programme (CPP)
- Daily capacity of 2,280 litres (at 300ppm)
- Complete with full installation kit (suitable for 15mm supplies) and water hardness test kit
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4
BWT WS555 Hi Flow Luxury Water Softener (compatible with salt or tablet) 14 Litres
BWT
7% OffFree Shipping
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BWT
BWT WS555 Hi Flow Luxury Water Softener (compatible with salt or tablet) 14 Litres
7% OffFree Shipping
Why we love it
- Compact design fits anywhere.
- Installation is a breeze.
- Warranty ensures peace of mind.
Main Highlights
- Compact design: fits in a kitchen cupboard
- Easy to install
- Includes installation kit
- 5 years parts & 2 years labour at home warranty
- All materials are BS6920 Certified
- Free Home Commissioning
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5
BWT WS455 Hi Flow Electronic Demand Block/Tablet Water Softener, Blue, 10 Litre
BWT
10% Off
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BWT
BWT WS455 Hi Flow Electronic Demand Block/Tablet Water Softener, Blue, 10 Litre
10% Off
Why we love it
- Perfect for large family needs.
- Convenient, space-saving installation.
- Ensures simple setup and usage.
Main Highlights
- Family sized water softener
- Fits in a kitchen cupboard
- Low voltage transformer can simply be plugged into a close by electrical socket
- Easy to install, Includes installation kit
- Easy to set up and use
- 5 years parts and 2 years labour at home warranty
- Free Home Commissioning
- All materials are BS6920 Certified
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6
Tapworks NSC11PRO Water Softener Easyflow Metered - Full Installation Kit +Hoses
Tapworks
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Tapworks
Tapworks NSC11PRO Water Softener Easyflow Metered - Full Installation Kit +Hoses
Why we love it
- Full installation kit included.
- Metered for easyflow.
- Elegant grey and white.
Main Highlights
- Tapworks NSC11PRO Water Softener Easyflow Metered - Full Installation Kit +Hoses
- Product type: WATER PURIFICATION UNIT
- Brand: Tapworks
- Tapworks NSC11PRO Water Softener Easyflow Metered - Full Installation Kit +Hoses
- Color: grey,white
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7
BWT WS355 Standard Electronic Water Softener, Blue, 14 Litre
BWT
16% OffFree Shipping
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BWT
BWT WS355 Standard Electronic Water Softener, Blue, 14 Litre
16% OffFree Shipping
Why we love it
- Fits in any kitchen cupboard.
- Simple and trouble-free installation.
- Certified for secure usage.
Main Highlights
- Family sized water softener
- Fits in a kitchen cupboard
- Easy to install, set up and use
- Includes installation kit
- Free Home Commissioning
- 5 years parts and 2 years labour at home warranty
- All materials are BS6920 Certified
- Tablet salt
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8
iSpring WCS15KG Backwash Whole House Water Softener, High Capacity for Households and Business
iSpring
15% OffFree Shipping
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iSpring
iSpring WCS15KG Backwash Whole House Water Softener, High Capacity for Households and Business
15% OffFree Shipping
Why we love it
- Improves water quality for all.
- Prevents expensive repairs and scaling.
- Saves space, salt, and water.
Main Highlights
- Compact design for space-saving installation: The one-tank compact design of the iSpring WCS15KG whole house water softener helps save valuable space in your home, making it easier to install in tight or limited areas. The system is designed for indoor installation and is intended for cold water supply only. It features an inlet/outlet connector with the options of 3/4'' BSP, providing flexibility and compatibility with different plumbing setups
- Hassle-free maintenance with automatic backwash and media regeneration: The water softener's automatic backwash and media regeneration feature eliminates the need for manual cleaning. This not only saves you time and effort but also extends the lifespan of the resin and enhances the system's performance, ensuring consistent and efficient water softening
- High-quality components for reliable performance: Equipped with pre-filled, high-quality ion exchange resin, a corrosion-resistant and rust-free fiberglass tank, and a durable automatic control valve, the iSpring WCS15KG is built to last. These components work together to provide reliable water softening and maintain the system's effectiveness over time
- Enhanced user experience and convenience: The iSpring WCS15KG whole house water softener goes beyond basic functionality to enhance the user experience. It can adjust hardness levels based on water hardness and the number of people in the household, ensuring optimal water softening. The system supports multiple languages for easy operation and includes features like a salt-shortage reminder and a holiday mode to guarantee continuous availability of soft water
- Outstanding customer service: iSpring takes pride in providing exceptional customer service, offering prompt and knowledgeable assistance to address any inquiries, concerns, or support needed during the purchasing process or after-sales support
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9
Uniprodo Automatic Water Softener System Descaling Hard Water 1-6 PPL. 12L 1.4-2.6m3/hr UNI_WATERSOFTENER_1000A (Control Valve ASD2, Operating Pressure 1.5-5.0 bar, 20kg Salt)
Uniprodo
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Uniprodo
Uniprodo Automatic Water Softener System Descaling Hard Water 1-6 PPL. 12L 1.4-2.6m3/hr UNI_WATERSOFTENER_1000A (Control Valve ASD2, Operating Pressure 1.5-5.0 bar, 20kg Salt)
Why we love it
- Automatic ASD2 softener valve.
- Ensures long service life.
- Ideal for households, businesses.
Main Highlights
- Simple—no complex configurations thanks to the automatic ASD2 softener valve
- Long-lasting—the automatic regeneration mode ensures a long service life without maintenance
- Custom-fit—with a resin volume of 12 L, this water softener system is ideal for households and businesses with 1 to 6 people
- Efficient—water flow rate of up to 2.6 m³/hr
- Powerful—the water softener unit has an operating pressure of 0.15 to 0.5 MPa or 1.5 to 5.0 bar
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10
12 Litre DVA Water Softener Manual Salt Regeneration Type for Commercial Dishwasher GLASSWASHER Coffee Machines ETC.
DVA
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DVA
12 Litre DVA Water Softener Manual Salt Regeneration Type for Commercial Dishwasher GLASSWASHER Coffee Machines ETC.
Why we love it
- Enhances appliance longevity.
- Improves water purity.
- Effortless manual regeneration.
Main Highlights
- 12 Litre DVA Water Softener Manual Salt Regeneration Type for Commercial Dishwasher GLASSWASHER Coffee Machines ETC.
- Product type: WATER PURIFICATION UNIT
- Brand: DVA
- 12 Litre DVA Water Softener Manual Salt Regeneration Type for Commercial Dishwasher GLASSWASHER Coffee Machines ETC.
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