. The Harvey Crown Vs Harvey TwinTec S4 | Why The S4 is Best..

The Harvey Crown Vs Harvey TwinTec S4

The Harvey Crown Vs Harvey TwinTec S4

When it comes to deciding the best Harvey water softener between the Harvey Crown and the Harvey TwinTec S4 - it can be a tough decision. To make sure you are getting the best value for money we recommend comparing the following features:
  • - Flow Rate
  • - Salt Usage
  • - Water Usage
  • - Regeneration Time
  • - Salt Efficiency
  • - The Warranty
  • - The Price
  • - When Was the First Model Produced/Released

  • Ultimately, it's great to see a price tag that is cheaper, but if it uses a different technology, uses more salt and water and has a shorter warranty - you could spend more in the long run.
    The Harvey TwinTec S4 is one of Harvey's latest models which uses the latest water softening technology. This system is build to last and comes with a 10 year warranty on parts and 2 year warranty for labour.

    The Harvey TwinTec S4

    The TwinTec S4 water softener is still one of the most advanced systems available and the most up to date specification. With built in smart shuttled metering - this system is low maintenance and highly efficient.


    Type of System: Twin Tank

    Flow Rate: 56L/min

    Efficiency: Non-electric, uses 300g of salt & 17L of water per regenration.

    Regeneration Time: 11 minutes.

    Size: Height: 49.0 cm, Width: 20.5 cm, Depth: 44.0 cm

    Pressure: 1-10 Bar

    Salt: Standard Block Salt

    Warranty: 10 Years on parts

    Price: Only £1149.99


    Why Choose The TwinTec S4?

    Apart from being one of the most up to date models in terms of specification, the Twintec S4 is one of Harveys best selling products in the UK and is ony available from exclsuive resellers.

    The TwinTec S4 has a higher flow rate and pressure capacity with smart shuttled metering. This means the S4 is manufactured to cater for all different British plumbing systems including gravity fed tanks in the loft, combination boilers and high flow unvented hot water cylinders.

    The S4 is even more environmentally friendly and is made usng recycled plastics. Not only that, but this water softener is easy to maintain and is more efficent and uses just 300g of salt and 17L of water per regeneration.

    Twitec Series 4 water softener

    The Harvey TwinTec Series 4 Water Softener. 2 years Replacement & 10 Years Parts Warranty - regardless of your installer.

    In Stock Unavailable

    Regular price £1,149.99 £1,450.00 |  Save £300.01 (20% off)

    Buy the Harvey TwinTec S4 now for only £1124.99 - Use code: HARVEY to save an extra £25 off. Shop the Best Water Softener UK of 2024. Get Free Delivery on all Harvey Water Softeners Found the Harvey TwinTec Series 4 for a cheaper price online? We have a price match guarantee...
    the Harvey twintec S4 water softener

    Why Do I Need a Harvey Twin Tank Water Softener?

    You need the S4 if you have hard water an limescale. There really is no hard sell with a water softener, if you live in a hard water area - you need one to prevent damage to your home. If you live in a soft water area, you don't. It is a home investment.
    The S4 is designed for homes with 3 bathrooms and removes limescale your home to prevent:
    - Limescale damage to your fixtures, fittings, taps and shower heads.
    - Costly boiler damages caused by hard water.
    - Damages to appliances like dishwashers and washing machines, helping them to last 50% longer.
    - Excessive time spent cleaning & money wasted on descalers.
    - Permanent stains and scale deposits in your bathroom and kitchen.

    How much is the Harvey Crown?

    The Harvey crown is a much older Harvey model from 19 years ago. This system is around £900 - £995 to purchase, but has a lower flow rate and costs more to run than the newer Harvey models - such as the Twintec S4. The Crown also has a short warranty. At £1149.99, the TwinTec S4 also offers a 10 year warranty.

    The Harvey TwinTec S4 warranty

    The Best Quality System & 10 Year Warranty

    The S4 is a better quality softener and in terms of its performance and how long it lasts.
    The system has a premium grade internal resin that is designed to combat very hard water. For that reason this system can last 10-20 years and is considered premium.
    That's why the S4 has a 10 year warranty - it is built with robust testing to be durable and last for up to 20 years.

    I Need Help & Advice

    Is the Harvey Crown Water Softener Worth the Cost?

    Instead of the Harvey Crown Water Softener, Invest an extra £200 for the TwinTec S4. With this system you'll get the most up to date and latest technology. A higher efficiency means you'll save money in the long run on running costs and salt.

    The Harvey crown is a much older water softener - it was actually produced around 20 years ago. As you can imagine, in 19 years - there have been tons of advancements, when it comes to water softener manufacturing. Because of this - the specification and efficiency of the Harvey Crown is way off that of the newer models, like the TwinTec Series 4.

    Harvey Crown Water Softener Cost - is it worth it?

    In short - no. This system is an older model and less efficient. Meaning the running costs will be higher over time. The Crown water softener also has a lower flow rate and a cheaper internal resin. What does this mean? It means that the resin si not able to handle water that is very hard, and it will run out and become exhausted much quicker. So if you live in a very hard water area - like London, the system will probably only last the same amount of time as it's warranty - 5 years.

    Harvey Crown Cost

    Not only that, but the crown really isn't cheap. At £850-£950 you are Paying a lot for a system with a specification which is 19 years old.

    The Harvey TwinTec S4 is one of the latest models. It has the same specification as the Harvey Arc and is the most efficient domestic softener. At £1249.99 - this softener also comes with a 10 year warranty. Unlike the Crown, which is only 5. So for just £250-£300 extra - you'll get a system which is cheaper to run (saving money in the long run) and will last a lot longer.

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