Water Heavy Duty + Electronic Descaler
(90 days money back + 5 Years extended guarantee)
Hard water is a widespread issue that causes limescale build-up in plumbing, heating systems, and appliances. This calcium carbonate build-up forms an insulating barrier, reducing efficiency in kettles, boilers, radiators, and water heaters; leading to restricted flow and higher energy bills.
Water Heavy Duty + tackles this problem at scale. Designed for large residential or commercial premises, this upgraded model combines the power of two Water Heavy Duty units into one streamlined solution, offering increased capacity and coverage at a more economical price.


The system uses four high-frequency magnetic antennas, capable of treating two separate water pipes simultaneously. This makes it ideal for properties with more complex plumbing layouts, such as hotels, guesthouses, nurseries, industrial units, and care facilities.
Once installed, the unit begins working instantly to inhibit the crystallisation of limescale. Over time, it can even reduce existing build-up, helping restore flow rates and appliance efficiency. No plumbing or pipework alterations are required — the solution is entirely electronic, chemical-free, and requires no maintenance.
An integrated LED display provides constant reassurance, monitoring internal and external performance. If an antenna becomes unplugged or there’s a fault, a clear visual warning will alert the user.
Easy installation:
- Four antennas wrap around pipes (8mm wall clearance required)
- Control Unit mounts nearby with included screws
- Plugs into a regular power outlet (low energy usage)
- Very low energy usage – comparable to a device on standby
- Safe for drinking water – does not alter chemical composition
- Helps reduce energy bills by improving appliance efficiency
- Minimises scum marks and extends appliance lifespan
- 90-day money-back guarantee
- 5-year extended warranty included



Typical Applications Include:

Large Homes & Estates

Hotels, Guesthouses & B&Bs

Residential Care Homes

Schools & Nurseries

Spas & Pools

Water Parks

Commercial Kitchens

Laundrettes

Farms & Agriculture

Greenhouses

Flats & Apartments

Heating & Cooling










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