PRE-ORDER: Sensiblue S4 Large - NPT 3/4" (USA & Canada only)
Flow-powered water disinfection — no electricity, no chemicals
PRE-ORDER: Sensiblue S4 Large - NPT 3/4" (USA & Canada only)
€495,04 EUR
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€495,04 EUR
Excluding taxes
Thread type
BSPP threads = Parallel thread, commonly used in countries that follow the ISO standard, including those in the EU. BSPT threads = Tapered thread, commonly used in the UK, South Africa, and other Commonwealth countries. NPT threads = Commonly used in the United States and Canada.
NPT
PRE-ORDER: Sensiblue S4 Large - NPT 3/4" (USA & Canada only)
BSPT
PRE-ORDER: Sensiblue S4 Large - BSPT ¾"
BSPP
PRE-ORDER: Sensiblue S4 Large - BSP ¾"
Size
Medium = 1,1kg of salt
Large
Medium
Pickup available at The New Farm
Usually ready in 24 hours
Product description
Product description
The Sensiblue S4 uses salt-electrolysis technology for water disinfection. An integrated turbine converts water flow into the energy needed for electrolysis. Salt tablets dissolve gradually in a built-in salt container and are dosed into the electrolysis cell, where the salt is converted into free chlorine. This provides continuous, self-regulating disinfection from the moment you open the tap — at just 6psi minimum pressure.
Safe & effective The generated free chlorine provides highly effective protection against bacteria, viruses, legionella and biofilm — within WHO safe drinking water guidelines and below the taste threshold.
Pipe protection Residual chlorine travels through your entire downstream plumbing — preventing and gradually eliminating biofilm in pipes, tanks, boilers and shower heads.
Energy savings By replacing thermal disinfection, you can lower hot tap water to 100–113°F while maintaining full microbiological safety — saving 12–50% on energy costs for heating tap water. A comfortable shower temperature of 96–100°F is easily maintained.
Scalable The S4 fits under a sink, in a RV, or on a yacht. Install units in parallel for higher flow, in series for stronger residual. From a single tap to a whole building.
What's in the box
What's in the box
Product specifications
Product specifications
What is a thread type?
What is a thread type?
In the world there are 3 different thread types being used, select yours depending on where you live:
- BSPP threads = Parallel thread, commonly used in countries that follow the ISO standard, including those in the EU.
- BSPT threads = Tapered thread, commonly used in the UK, South Africa, and other Commonwealth countries.
- NPT threads = Commonly used in the United States and Canada.
Warranty
Warranty
7 years, 700,000 litres, or 70,000 start/stop cycles — whichever comes first. An industry first. Covers non-wearing parts. Requires proper installation and maintenance and the right incoming water requirements.
Frequently bought together
All the components you need to keep your Sensiblue system running at peak performance. From salt and electrodes to seals, connectors and replacement parts — everything for easy installation, maintenance and servicing.
Testimonials
No more carrying bottles & jerrycans uphill.
Living in Rimini, Italy we cannot drink water from the tap. This is the reason we go to city center weekly to fill up on bottled water. Carrying heavy bottles and jerrycans in the car & uphill to our home. When discussing with Sensiblue we decided to install a carbon filter and combine it with a Sensiblue. Now we can fill up our bottles from our own tap, though I still kept and refill some pretty bottles to put on the table when we have guests over.
Frequently Asked Questions
Here you’ll find answers to frequently asked questions.