The HarveyArc Water Softener
The HarveyArc Water Softener for 1-3 Bathrooms.
The HarveyArc Water Softener
The HarveyArc Water Softener
The HarveyArc Water Softener
Adding the i-Lid to the HarveyArc Water Softener
The HarveyArc Water Softener Under Sink Installation
HarveyArc Water Softener on Kitchen Worktop
The HarveyArc Water Softener
The HarveyArc Water Softener for 1-3 Bathrooms.
The HarveyArc Water Softener
The HarveyArc Water Softener
The HarveyArc Water Softener
Adding the i-Lid to the HarveyArc Water Softener
The HarveyArc Water Softener Under Sink Installation
HarveyArc Water Softener on Kitchen Worktop
The HarveyArc Water Softener

Water Softener

The HarveyArc Water Softener

Designed and manufactured here in the UK our latest water softener is the most reliable, compact and environmentally friendly softener available on the market.

Combining the market-leading softening technology of the smallest twin cylinder, non-electric softener on the market, with the WiFi-enabled i-Lid which integrates with the myHarvey app for automatic monitoring of salt levels.

  • Twin cylinder system - 24/7 softened water with no interruptions.
  • Accurate metering for maximum flow rates - Measures every drop of water, meaning no water is wasted through smart shuttle metering.
  • Parallel system - Continuous fresh water supply. Both cylinders are in continual use, so no water is left sat in a cylinder for any period of time.
  • Smart i-Lid - Allows monitoring of your salt levels so that you never have to manually check your salt levels again. Designed as a Magnetic lid for easy, secure closing.
  • Eco cabinet - The cabinet is made from 62% recycled Polypropylene from a clean source that would otherwise end up in landfill.
  • Tested to over 1 million cycles - Tested beyond British Standards to be robust and reliable.
  • Market-Leading technology and engineering - fuelled by an Advanced resin bead formula and driven by full IOT compatibility with Alexa and Google home.

Compatible with Mini Curve salt blocks that are lighter and easier to load than traditional block salt.

Comes with a 3 Year Parts & Labour Warranty and is suitable for homes with 1-3 bathrooms.

Know your Water Hardness (PPM)? Select your gearing based on the table below:

 Softener Gearing PPM Range (Min.)
PPM Range (Max.)
500 Litre 476 640
620 Litre 431 475
750 Litre 376 430
870 Litre 321 375
1000 Litre 0 320



Unsure of your PPM?
Book a Demo here and our experts will find out what your Water Hardness is and which Softener Gearing you require.

Alternatively, to find out who supplies your water visit the Water UK website. From here you can find out from your supplier what your Water Hardness is in PPM measurement.

Learn more about your Water Hardness Here.

Request a Quote
Have a question? Call us on 01483 753404

1 - 3 Bathrooms

This Water Softener is suitable for homes with 1 - 3 bathrooms. Request a quote or use our 'find your perfect softener' tool to ensure you're getting the right Softener for your property.

Eco-cabinet

The cabinet is made from 62% recycled Polypropylene from a clean plastic source. That's 38% less plastic than earlier products.

Robust Testing

Tested to 1 million test cycles (above and beyond British Standards) to ensure that our product is robust and reliable.

Smart shuttle technology

Using the latest flow technology allowing maximum flow rate

Advanced Resin Bead

Using the highest grade resin allows more efficient capture of limescale particles

Twin-Cylinder, Parallel System

Providing a continuous fresh, soft water supply 24 hours a day, 7 days a week with no interruptions - even when regenerating. It also means that no water is left in a cylinder for a period of time.

Accurate Metering

Measures every single drop of water, meaning that no water is wasted.

3 Year Manufacturer Warranty

Get a FREE 3 Year Manufacturer Warranty and the option to extend to an additional 7 years (additional costs may apply).

Length 438 mm
Width 202 mm
Height 487 mm
Capacity 3,000L
Flow Rate (litres per minute) 56L / min
Working Pressure Min 1 bar
Working Pressure Max 10 bar
Manufacturer Warranty 3 Years

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Technical Specifications

Length 438 mm
Width 202 mm
Height 487 mm
Capacity 3,000L
Flow Rate (litres per minute) 56L / min
Working Pressure Min 1 bar
Working Pressure Max 10 bar
Manufacturer Warranty 3 Years
Use Harvey water softener block salt in your softener for the best results

Water you love.™

Today, we are proud to announce that Harvey Water Softeners is now part of the Culligan family. Culligan, a global leader in innovative water treatment solutions for over 80 years, shares our commitment to quality and customer satisfaction. This partnership combines our expertise to enhance the quality of life for our customers through water.

Together, Harvey and Culligan will deliver a comprehensive water experience by merging our strengths in innovation and technology. We will continue to lead in advanced water treatment solutions, from softened water to drinking water systems. This synergy ensures we offer even greater benefits to our customers, providing clean, high-quality water for every home.