Gen Salt OT 18 Salt Chlorinator

RRP: £1,596.00


Salt chlorinators are an automatic and efficient disinfection solution. They are easy to use, offer complete water treatment and reduce maintenance.

View the full range of GenSalt OT models here


The Zodiac Gen Salt OT 18 Salt Chlorinator is a perfect all-in-one chlorinator for pools up to 70m3. Designed and manufactured by Zodiac in the UK. The SaltGen comes with a self-cleaning cell and has 3 different models to suit nearly any pool. Its programmable timer will allow you to control when you want your system operating and its LCD screen menu makes it easy to control and use. Zodiac developed this salt system to reduce your pool maintenance and increase your pool enjoyment.

Long Lasting
All pool water quality management functions are centralised in a single interface:
– Water disinfection by salt chlorination
– Automatic pH ( with the complementary pH Link module)
– Pool device control: lighting, single speed pump…

Quick & Easy Install
The GenSalt OT platform can be installed in just 10 minutes in any environment, thanks to its patented “Quick Fix” system.

No Maintenance
The GenSalt features self-cleaning electrodes via reverse polarity. Saving you time and effort. 


  • Chlorine production of 18g/hr
  • Simple backlit 4 line LED display
  • Operating modes – Normal, Boost (100%) & Low (cover mode 0-30%)
  • Self cleaning electrolysis cell via reverse polarity
  • 24hr timer/2 timers for chlorination, 2 timers for single speed pump
  • Low salt indicator with reduced production to protect cell
  • No flow detector to prevent production and protect cell


  • pH Link Module for pools up to 160m³
  • Module to measure and reduce pH levels with integral peristalticpump
  • pH range 0.0-12.0/accuracy +/-0.1pH
  • Pump max output 1.2l/hr
  • Maximum system counter

Please speak to a member of our team today about these optional extras or the Gen Salt OT salt chlorinator. 

Technical Information:

GenSalt Models GenSalt OT 18
Volume of water treated
(temperarte climate, filtration 8hr/day)
70 m³
Nominal chlorine production 18 g/h
Power rating 100 W
User interface 4-line, backlit LCD screen
Operating mode Normal, Boost (100%), Low (cover mode 0 to 30%)
Timer Timer 24h / 2 timers for chlorination
2 timers for single speed pump
Equipment control* Filtration pump (single speed), booster pump,
lighting (White or colored Zodiac)…
Polarity reversal Yes : 3, 5 or 8 h (Factory setting= 5 h)
Salt level (recommended – min.) 4 g/L – 3.0 g/L minimum
Safety ‘Low salt’ indicator light: reduced production
to protect the electrode
‘No flow’ indicator light: Production is interrupted
until optimal conditions return
Cell position Horizontal
Plumbing compatibility DN50 mm, DN63 mm, 1 1/2’’ (48 mm)
Protection index IP43
Electric power supply 220-240 VAC / 50 Hz
(mains power cable with moulded plug)



2 years warranty. Please see the full Zodiac product warranty information for terms and conditions.
* Excluding consumable parts that have 1-year warranty (buffer solution, peristaltic tube, one-way valve)
View Full Zodiac Warranty Here

Additional information




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