Abstract: A water purifier includes a housing that contains a purification material for purifying the water. The water purifier is placed a flow of circulating water in the spa. The purification material preferably can be a silver-containing material.
Type:
Grant
Filed:
July 26, 1999
Date of Patent:
December 26, 2000
Assignee:
Zodiac Pool Care, Inc.
Inventors:
Raymond P. Denkewicz, Jr., John D. Rafter, Mark A. Bollinger