Cotswold polyphosphate salts replacement cartridge

£50.00 ex. VAT (£60.00 inc. VAT)

SKU WH21C Category

Description

Cotswold Polyphosphate Salts Replacement Cartridge

The Cotswold Polyphosphate Salts Replacement Cartridge is a service replacement designed for use in Cotswold in-line water softener systems. Its role is to help reduce limescale build-up in hot water and wash systems, protecting heaters, pipework, and equipment from scale-related damage and loss of efficiency.

Polyphosphate salts work by conditioning hard water, preventing minerals from forming scale deposits on internal surfaces. Regular replacement of the cartridge is essential to ensure continued protection, particularly in hard water areas where scale can quickly affect performance. A depleted cartridge can lead to reduced flow, inefficient heating, and increased maintenance costs over time.

This product is supplied as a replacement cartridge only. It is designed to slot directly into compatible Cotswold in-line water softeners, making servicing quick and straightforward. Replacing the cartridge as part of routine maintenance helps extend the working life of water heaters and wash equipment while supporting consistent system performance.

Maintaining effective scale control also improves heat transfer efficiency, helping reduce energy use and supporting reliable hot water availability for parlour and washdown applications. Regular cartridge changes are a simple preventative step that can significantly reduce long-term wear on your system.

Please note: image shown is for illustration purposes only. A complete dispenser unit is also available if required.

The Cotswold Polyphosphate Salts Replacement Cartridge is a practical, cost-effective solution for maintaining scale protection. The Cotswold Polyphosphate Salts Replacement Cartridge supports reliable operation and long-term equipment protection.

Key Features

  • Replacement polyphosphate salts cartridge

  • For Cotswold in-line water softeners

  • Helps prevent limescale build-up

  • Supports heater and pipework protection

  • Cartridge only (dispenser available separately)

  • Ideal for routine servicing and maintenance

Additional information

Brand

Cotswold

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Carriage Charges & Zonal Surcharges

Shipping charges will apply to orders in certain areas, to determine these charges please check your Country selection

Free delivery on orders over £150.00 net – Excl to this may include large, heavy and/or palletised items and or items going to Republic of Ireland, Southern, Highlands & Islands and Channel Islands and Isle of Man

Our flat rate charge is £9.95 – We can ship items at a Royal Mail cost dependant on your location and requirements, please contact us with your enquiry.

Shipping to Republic of Ireland is charged at £16.50, this can vary dependant on weight and quantities of items and can be subject to change due per order circumstances, for clarity we can advise at point of order.

International orders – these are accepted by email or contact form as shipping calculations are calculated by requirement.

For an accurate price or for any queries please contact us before you place your order.

 

Pallet Deliveries

We offer a standard rate pallet delivery charge on large and bulky items – surcharges may apply depending on your delivery location.

Please contact us for any shipping queries by emailing orders@milldairyservice.co.uk

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