Using the data sticker to identify your Thetford toilet model
If you are not sure which model toilet you have, you will find a data sticker attached to the base of the toilet beneath the waste holding tank. The model number will be printed at the beginning above the barcode - as shown below.
Identifying your Thetford toilet model by the waste cassette
If your sticker has been removed or damaged, you can still determine your model by the waste cassette.
The C200 and C2/3/4 series toilets originally used cassettes without wheels, however Thetford have now redesigned these cassettes to include wheels and a pull handle. The overall dimensions of these cassettes have remained the same and the newer cassettes are a direct replacement for the older wheel-less models.
Finding the correct Spare Parts for your toilet
Once you have determined the model of your Thetford Cassette Toilet, you can find the spare parts to suit below.
If you have a C400 toilet, you will need to select either Left or Right hand cassette depending on which side of your toilet you access the cassette from. The entry side is determined from when you a sitting on the toilet.