All theftford waste holding tanks can be modified for the SOG WC ventilation system. The equipment makes the use of chemical superfluous: optimal decomposition is guaranteed and unpleasant odours are removed including during use.
In vehicles with rotatable toilet bowls. Kit for C 200 No boring of holes necessary. The over pressure valve is replaced by a connecting piece. Type A, B, and C. The filter housing with an active charcoal filter mat neutralises the gases at the outer wall of the vehicle.
Thetford launch the brand-new C-250 cassette toilet - the successor to the original C-200. Contemporary design, exciting new and improved features, waste tank has wheels and a pull-out handle for ease of emptying.
Suction is carried out via existing pressure control valve (under the cassette). Simple disconnection in the service compartment Also available as roof ventilation: Part number 0021 D
The exhaust tube is connected to the waste holding tank using a SOG ventilation connector. The special duct supplied with the kit for the c 200 allows ventilation through the roof. The parts that we supply are standard parts for waste pipes available at camping shops