Thetford Aqua-Magic Galaxy/Starlite prep

Use the official Thetford Aqua-Magic Galaxy/Starlite support page to identify discontinued toilet models before support.

Owner-safe checklist

Record whether the toilet is Galaxy or Starlite, model and serial details, flush behavior, bowl-water state, cleaning history, winterizing state, and exact symptom.
Save photos of the visible label or identification area, bowl condition, flush control, purchase paperwork, and support document link.
Use Thetford, a dealer, or qualified RV sanitation service for water valve, mechanism, mounted parts, or replacement decisions.