Sonoma Hot Tubs

Hot Tub Salt Generators- Cutting Edge Spa Technology


If you have swam in a pool with a salt system, you will know that the water feels silky smooth and soft on the skin. This technology is now available for hot tub users in two formats.:Bromine or Chlorine Salt Generators

If you are tired of the bad smells, dry skin, cloudy water, scum lines or harsh chemicals in your hot tub, you may want to consider the use of one of these Salt systems.

Benefits of Salt Systems

  • Smoother, softer-feeling water
  • Diminished bromamine or chloramine  formation
  • Almost oderless
  • Gentle on hair
  • Reduced eye irritation
  • Soothing to skin
  • No packaged chlorine or bromine tablets or floaters to buy
  • Low cost to operate
  • Easily adjusted sanitizer level
  • Easy to use
  • Saves on water changes. 1-2 times a year vs 3-4 times

How Does it Work?Chlormaker

Through a process called electrolysis, The technology passed a very low current through special metal plates that electrically charges and converts the added salts: Sodium Bromide NaBr  (pure bromine)  to make pure active bromine or Sodium Chloride NaCl  (pure table salt)  to make  pure active chlorine but without the additives or binders you will find in tablets or other forms of sanitizers. The generator separates the Bromine or Chlorine from the Sodium and produces pure bromine or chlorine which is absorbed into the water as a sanitizing agent. The unused bromine or chlorine combines with the free sodium converting back into natural salt minimizing the need to add more salt to your spa or hot tub. Monthly shocking is still recommended with non Chlorine, MPS.

We offer two systems:
The an IL (In Line) unit.  This unit only produces Sodium Bromide. The graphite probe of the system is connected directly to your ozone line inside the cabinet. The control unit is mounted on the front of the cabinet. This design is more difficult to stall.

The other is a DO (Drape Over) design. This unit makes either Sodium Bromide or Sodium Chloride. Part of the unit is sitting on the cabinet and the other part drapes over the tub into the water. The control unit is mounted to the front face of the cabinet. The probe is placed in the filter compartment or just in the water. Easier installation.

Ocean Water 35,000 ppm
Human Tears 9,000 ppm
Ability to Taste Salt 5,000 ppm
Modern Salt Pools 3,000 ppm
Typical Spa Salt System 1,300 ppm – 2,500 ppm


You must maintain proper chemical levels:
pH (7.2 – 7.8)
Alkalinity (80-120ppm)
Calcium 300 ppm – 350ppm

Clean filters a minimum of 1x a month

We offer the full  Salt system solution at the most competitive price possible. Consider a Salt system as an alternative to traditional chemical treatments and contact us today at (707) 781-9440. We would be happy to answer any questions you might have about your salt Generator.

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