Back to Request an RPZ Certification

Most RPZ valves are located outside the house.  If your RPZ valve is located outside you would remove it for the winter and put it back on in the Spring.  Please see example pictures below of rpz valves mounted outside.

Wilkins 375 RPZ Mounted Outside

RPZ Mounted Outside

RPZ Mounted Outside

If your RPZ valve is mounted inside you would not need to remove it for the winter.  It would most likely be located in the basement.