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Cinderella® Ball Valve Siphon Information

 

  • This siphon is both a control valve and a back-flow preventer all-in-one!

  • Cinderella installers will use the standard set up as above for their installations. 

  • The part is supplied by Cinderella and is a condensation trap for the ventilation elbow with a pre-installed condensate drain hole.
  • This siphon is to be used only if installing the drain inside a structure.
  • If the drain is located outside the building, the siphon is not required or recommended to be installed.
  • Siphon will crack and become damaged in colder environments if installed outside.
  • Automatically Included in the Cinderella Freedom Ventilation Kit, due to gas code.
  • Does not come with Comfort model since it combusts using electric heat rather than propane gas.
  • Can be purchased for Cinderella Comfort installation as well.
  • Always ensure the unit is still installed 2" from the rear wall per installation requirements outlined by the manufacture and required through building codes.
  • Please note: some installers can add a custom hose with a clamp to simply run the drain to the ground; this choice is your preference.
  • See diagram below for more information