The Thetford C403 Cassette Toilet has several unique features for ease of use and convenience. Featuring a waste tank with wheels and retractable handle for complete ease of handling. The C403 differs from the C402 in that it draws the water for the flush from an onboard water tank. A lightweight yet robust design with optimal use of space, the Thetford C403 Caravan & Motorhome Cassette Toilet comes complete with an automatic pressure release valve which prevents a build-up of gases in the waste holding tank to reduce odours.   Thetford C403 toilet features:

  • Waste tank level indicator
  • Removable mechanism
  • Vent plunger for easy emptying without splashing
  • Powerful flushing system
  • Automatic pressure release vent
  • In-built emptying spout
  • Retractable handle on waste tank
  • High quality plastic construction
  • Space efficient

  Please note: The Thetford C403 toilet is available as a right or left hand model. A left hand side model is defined as: If you are sat on the toilet then the waste tank will slide out of the left hand side of the toilet and vice versa for a right handed model.

Additional information

Left or Right Hand

Left Hand, Right Hand