Spare cassette waste tank suit the Dometic swivel, ceramic bowl, toilet. Suit CTS-3110* and CTS-4110
- The ventilation hole has changed from earlier models to provide a better seal. The part that actuates the ventilation connection is a removable white part on the toilet base. This part is included with new cassettes.
- Optionally you may remove the ventilation outlet from the old tank and place it in the new tank by rotating 45 degrees. However this will not improve the ventilation seal.
- 3 month warranty on all Dometic spare parts.
This is the GENUINE original replacement spare part. Beware of aftermarket parts for this product.