1.11.4 Arctic Spas Onzen Salt Dose Guidance Table
The following table identifies the salt quantity required for each Arctic spa model and estimated impact of adding half
pound (225g) of salt.
For start up it is recommended to strive for the minimum salt dosage. Once a Sodium Chloride reading has been taken
and the minimum salt dosage achieved, it can be increased slightly to accommodate spa usage and bather load, if
increasing the Onzen run time does not adequately increase the Chlorine Residual. Having the minimum amount of salt
concentration unless the Onzen system is unable to maintain the proper Chlorine residual, will reduce potential corro-
sion and increase the life of the Onzen Output Electrode.
Water Volume Metered Fill
Point
(Bottom of Head Rest)
Spa Model Litres US Gal Min Kg Max Kg Min Lb Max Lb 225 Grams 1/2 lb
Fox 875 231 1.06 1.32 2.34 2.92 255 ppm 255 ppm
Glacier 1131 299 1.37 1.71 3.02 3.78 195 ppm 195 ppm
Cub 1176 311 1.43 1.78 3.14 3.93 190 ppm 190 ppm
Klondiker 1264 334 1.53 1.91 3.38 4.23 175 ppm 175 ppm
Frontier 1267 335 1.53 1.92 3.39 4.24 175 ppm 175 ppm
Summit 1339 354 1.63 2.03 3.59 448 165 ppm 165 ppm
Yukon 1364 360 1.66 2.07 3.65 4.56 163 ppm 163 ppm
Kodiak 1492 394 1.81 2.26 3.99 4.99 150 ppm 150 ppm
Tundra 1614 426 1.96 2.45 4.32 5.40 138 ppm 138 ppm
Norwegian 1553 410 1.89 2.36 4.16 5.20 144 ppm 144 ppm
Ocean 6000 1585 7.28 9.10 16.00 20.08 37 ppm 37 ppm
Arctic Spas - Onzen Salt Dosage Chart
Required Salt Dosage Onzen Version 8
Min 1500 ppm Max1800ppm
Note: The Onzen Technical Guide provides supportive procedures for Onzen set up and Onzen settings.
Estimated Impact of Adding
Extra Salt
Onzen Owners Manual
90