Get rid of hard water hazards, simply, easily and permanently with the PTH Water Improver.

It is the perfect eco friendly, once-off and life-long investment for your entire property at a remarkably low cost. The simple one-piece ingenious design requires no upkeep or filter replacements.

Furthermore, you won’t have to replace scaly or rusty plumbing, irrigation systems, geyser elements, faucets, shower heads or appliances – ever again!

Ideal for homes, agriculture, industry, commerce, hospitality or sports facilities …

For water that protects your plumbing & appliances, is healthy to drink and grows your garden… Click Here

For water that goes so much further, increases crop growth and protects your water systems … Click Here

Maintenance free water conditioning, increased cleaning power and the algae inhibiting effect … See more

Clean and chemical free conditioned water for a wide range of services … See more

Features and Benefits


It’s a once-off expense. A great investment: savings on water, downtime, corroded parts and appliances.

Simple design

The simple one-piece quality design has no moving parts that wear out and it needs no extra components.

Quick installation

It is quick and simple to install. You save on lengthy labour costs.

No electricity needed

It needs no electricity, batteries or power supply.

Low Maintenance

No replacement of filters, chemicals or salt needed. It lasts indefinitely. You save on production shutdowns and manpower.

Eco friendly

It’s environmentally friendly. It stimulates plant growth – up to 200% increase in crop yields.

Improved water quality

Water tastes better. No more clogging due to limescale buildup. Harmful chemicals such as chlorine are filtered out.

It’s healthy

It removes toxins and leaves healthy minerals intact. It improves your health, skin, nail and hair condition.

Trusted by Amazing Brands


Don’t take our word for it – here’s what some of our clients say…
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“I would just like to inform you about the excellent results I had with your PTH de-ioniser that I installed on a 6 Kw water distillation apparatus. Your device saved me a lot of man-hours.”

Frank Peiser Dept of Medical Biochemistry, Tygerberg

“We no longer need to purge our system and this adds to a huge saving… We have saved on chemicals, acids, shutdowns; water and manpower.”

D. Dalton, Factory Manager Polyoak Packaging, Namibia

“We have been using the PTH product for considerable time now and are pleased to confirm that it is an excellent product.”

Riverside Nursery Musina, Limpopo

“The change after we had the device installed, resulted in our glases to shine, the washing remains white and the kettle does not foul up as badly as before.”

L. Daneel Gansbaai

“The results were astonishing. My garden was saved. I irrigate PTH conditioned water everywhere in my garden.”

Mr Piet Pretorius Beaufort West

“A technician opened my coffee machine for its annual inspection. He was utterly surprised at the fact that there was virtually NO KALK present!”

Margie Paradiso Restaurant, Stilbaai

Which PTH unit size do you need?

Find out how to determine the correct PTH unit size for you … It’s quick and easy!

Contact Mike for a free consultation:

If unsure, we will be happy to give you more information.
+27 (0)82 440 2059
Alternatively, fill in the form on the right and we will get back to you as soon as possible.

Pricing & Delivery:

No commissions are charged. The PTH Team can service clients almost immediately through its comprehensive distribution network throughout South Africa and Namibia.

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