Soft-Tec® used the testing protocol of DVGW through an independent laboratory. DVGW is recognized throughout Europe like NSF in North America. The test was done by running raw 20gpg hardness water at 80˚C for continuous 21 days and then water with same properties treated by Soft-Tec® media was ran for 21 days. The comparison of Calcium scale proves the proficiency more than 99%. 21 Days Soft-Tec® Treated Water After 90 Days Soft-Tec® Treated Water 21 Days Raw Water (20gpg) After 90 Days Untreated Water SOFT-TEC® COMMERCIAL / INDUSTRIAL WATER CONDITIONER TESTING
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