Dometic Cassette Complete CTS4110 / CTS3110 Water Pumps & Accessories Two ceramic disk plates that

Two ceramic disk plates that slide on each other

Thumb grip for easy twist on or off

Solid construction with a chrome plating

It is also used on both the curved and straight rafters

You never need to do any maintenance on this light with its long lasting but low power usage LED's

Dometic Cassette Complete CTS4110 / CTS3110 Water Pumps & Accessories Two ceramic disk plates thatSpare cassette waste tank suit the Dometic swivel, ceramic bowl, toilet. Suit CTS 3110* and CTS 4110 Features 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