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In stock
£17.40
The Thetford Cassette Toilet Automatic Vent is a genuine replacement component designed to maintain correct air pressure and ventilation within Thetford cassette toilet waste tanks. Fitted to the cassette, this automatic vent allows built-up gases to escape safely, helping to reduce odours, protect seals, and support the overall performance of the toilet system.
An essential maintenance part for caravans, motorhomes, campervans, and boats fitted with Thetford cassette toilets, this auto vent is ideal for replacing worn, damaged, or missing vents to ensure continued hygienic and efficient operation.
In stock
Automatic pressure-release vent for cassette toilet waste tanks
Helps release built-up gases and balance internal air pressure
Reduces odours and improves overall toilet hygiene
Supports correct operation of seals and internal components
Direct replacement spare part
Genuine Thetford component
Suitable for many Thetford cassette toilet models, including:
Thetford C2
Thetford C3
Thetford C4
Thetford C200 range
(Typically compatible with models manufactured after June 1993. Please check your existing part or manufacturer guidance before purchase.)
