The winterizing process uses non-toxic antifreeze to protect the plumbing system from damage caused by freezing weather. By-passing the water heater saves 6-10 gallons of antifreeze each time you winterize. EZ turn kit provides for a simple one valve method of by-passing the water heater.

 PROP 65 WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov