Del Ozone ECT-2 Total Eclipse™ Ozone System 120V - 20K gallons 

The Total Eclipse™ Ozone System has a built-in recirculation pump and injector assembly to recirculate pool water and inject ozone 24 hours a day (independent of your pools main pump ). The ozone generator can be plumbed off of the main circulation pipe after the filter and before the heater with a dedicated return pool line back to the pool. It can also be directly plumbed into return lines in new or existing pool applications. Parts bag sold separately. 

Features:

• Recirculates pool water and injects ozone 24 hours a day
• Cells are rated for 15,000 hours of operation 
• Has a built-in recirculation pump and injector assembly