Deep Blue See

A clear solution to limescale
£85 - with FREE delivery
The LimeStop Deep Blue See will protect your home's water appliances...
GUARANTEED...or your money back.
And it will do so from just 10p a day!

Protects your boiler, hot water cylinder, washing machine, dishwasher, shower...
No electricity, no salt, no moving parts, no back flushing, no smoke, no mirrors!

The LimeStop Deep Blue should be installed on a water supply of less than 6 bar pressure.  The Deep Blue is pressure-tested to 6 bar, but it is not recommended that this level of pressure is sustained.  If you suspect this then you or your installer MUST install a pressure reducing valve (you may already have one).  They typically retail for £20.  The LimeStop Deep Blue should be fitted vertically on your mains water pipe preferably after the draw-off for your garden tap.

Comparison to our nearest rival...
Deep Blue See purchase cost (inc delivery) £85
CombiMate purchase cost (inc delivery) £134

Deep Blue See replacement costs over 10 years £300
CombiMate replacement costs over 10 years £396

Deep Blue See total cost after 10 years £385
CombiMate total cost after 10 years £530

Average costs taken from Google Shopping comparison July 3rd 2021.
4 x LimeStop replacements (every two years) at £75 each against 9 annual Combiphos replacements and top-ups. No labour charges taken into account - which would further favour the LimeStop over the CombiMate by a considerable margin, as the CombiMate would require labour attendance between 9 and 19 times, whereas the LimeStop would only require labour attendance 4 times. Please also note that replacement of the LimeStop is straight-swap, whereas the CombiMate requires annual cleaning and replacement ‘O’ ring - with inherent water leak risk.
Available in either 15mm or 22mm...