| 摘要 |
<p>A method and apparatus for automatically adjusting electrolytic production or feeding of a sanitizer such as halogen for treating a swimming pool or spa (10). The ON/OFF time for operation of sanitizer production system (18) is controlled and is responsive to changing measurements of temperature and/or pH of the swimming pool water. The water from pool or spa (10) is recirculated through pump (14), filter (16) and then through the sanitizer production system (18) before being returned to pool or spa (10).</p> |
