{"product_id":"thetford-c-400-bench-seat-cassette-toilet-c400-c402","title":"Thetford C-402 Bench Seat Cassette Toilet - 850-99991","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eThetford C-402 Bench Seat Cassette Toilet - 850-99991\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThetford toilets are a fully self-contained toilet system that can be built into the bathroom of caravans, motorhomes, narrow boats or any type of recreational vehicle. A Thetford cassette toilet is constructed of high quality plastic and consists of two sections, a permanently installed toilet system and a slide out waste holding tank located within the toilet. This is removed for emptying from outside the vehicle through a small service hatch. A unique rotating pour-out spout and vent button ensure splash-free emptying.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Thetford C402 (C400 series) bench toilet is available with\u003c\/span\u003e left hand and right hand side access to the cassette from outside of the vehicle. Please choose the option of the required cassette access side.\u003c\/p\u003e\n\u003cp\u003eFor new installations, we recommend purchasing an optional locker door to securely access your cassette from outside the vehicle for clean and hassle free emptying.\u003c\/p\u003e\n\u003ch5\u003e\n\u003cstrong style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\"\u003e Features\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eHighest level of seating comfort on the market\u003c\/li\u003e\n\u003cli\u003eLightweight, high-quality, durable plastic\u003c\/li\u003e\n\u003cli\u003eQuiet yet powerful electric flushing system with full bowl coverage\u003c\/li\u003e\n\u003cli\u003eHomelike bowl in size and comfort\u003c\/li\u003e\n\u003cli\u003eHas its own flush water tank that is filled from outside, through the lockable access door(NOT provided)\u003c\/li\u003e\n\u003cli\u003eEasy and convenient emptying\u003c\/li\u003e\n\u003cli\u003eWaste-holding tank indicates when it needs emptying\u003c\/li\u003e\n\u003cli\u003eAutomatic pressure release vent prevents gas build-up, ensures splash-free tank opening\u003c\/li\u003e\n\u003cli\u003eBuilt-in rotating empty spout\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComfortable Bench Seat Design:\u003c\/strong\u003e Provides a more natural sitting position, improving comfort for extended travel use in caravans and motorhomes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficient Cassette System:\u003c\/strong\u003e Removable waste tank allows for easy, hygienic emptying and simple maintenance on the go.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Flush Performance:\u003c\/strong\u003e Designed to deliver consistent flushing for improved cleanliness and user convenience.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Travel Construction:\u003c\/strong\u003e Built to withstand vibration, movement, and frequent use in mobile environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpace-Smart Installation:\u003c\/strong\u003e Compact integration makes it suitable for a wide range of RV bathroom layouts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Maintenance Access:\u003c\/strong\u003e Designed for straightforward servicing and long-term reliability during touring and camping.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the Thetford C402 Bench Seat Cassette Toilet (850-99991)?\u003c\/strong\u003e\u003cbr\u003eA: The Thetford C402 is a premium bench-style cassette toilet designed for caravans, motorhomes, RVs, and camper vans, offering residential-style comfort and convenient waste management.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What type of waste system does the C402 use?\u003c\/strong\u003e\u003cbr\u003eA: It features a removable cassette waste tank system, allowing waste to be emptied easily without moving the vehicle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What are the benefits of a bench seat toilet design?\u003c\/strong\u003e\u003cbr\u003eA: The bench-style design provides a comfortable seating height, modern appearance, and efficient use of bathroom space in recreational vehicles.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the toilet include an electric flush system?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The C402 is equipped with an electric flush system that provides efficient bowl cleaning and user-friendly operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the waste cassette easy to remove?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The cassette can be accessed from the exterior service door and is designed for quick removal and transport to disposal stations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the toilet help control odors?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The sealed cassette system helps contain waste and minimize odors, creating a cleaner and more comfortable bathroom environment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the toilet suitable for extended travel?\u003c\/strong\u003e\u003cbr\u003eA: Absolutely. The large-capacity cassette and durable construction make it ideal for long trips, camping adventures, and full-time RV living.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is cleaning and maintenance straightforward?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The smooth surfaces and removable cassette design simplify routine cleaning and maintenance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the C402 be installed in most RVs and caravans?\u003c\/strong\u003e\u003cbr\u003eA: Yes. It is designed specifically for recreational vehicles and can be installed according to Thetford's recommended specifications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Who is this toilet best suited for?\u003c\/strong\u003e\u003cbr\u003eA: The Thetford C402 Bench Seat Cassette Toilet is ideal for RV owners, caravan travelers, camper van builders, and motorhome enthusiasts seeking a comfortable, reliable, and easy-to-maintain sanitation solution.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch5\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eEmpty the cassette tank regularly and rinse thoroughly with clean water after each use to prevent buildup and odors.\u003c\/li\u003e\n\u003cli\u003eUse only Thetford-approved toilet chemicals to ensure effective waste breakdown and protection of seals and internal components.\u003c\/li\u003e\n\u003cli\u003eClean the bowl, seat, and bench area frequently with mild, non-abrasive cleaners to maintain hygiene and surface quality.\u003c\/li\u003e\n\u003cli\u003eInspect the sealing blade and rubber gaskets regularly for wear, stiffness, or leaks and lubricate with silicone-based lubricant.\u003c\/li\u003e\n\u003cli\u003eCheck the electric flush system and water supply connections periodically to ensure smooth and consistent operation.\u003c\/li\u003e\n\u003cli\u003eKeep the cassette wheels, handle, and sliding mechanism clean for easy removal and transport.\u003c\/li\u003e\n\u003cli\u003eEnsure correct installation alignment when reinserting the cassette to avoid damage or sealing issues.\u003c\/li\u003e\n\u003cli\u003eAvoid using bleach or harsh household chemicals that can damage plastic parts and rubber seals.\u003c\/li\u003e\n\u003cli\u003eStore the cassette in a dry, ventilated area when not in use for long periods to extend service life.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Thetford","offers":[{"title":"Left Hand Side \/ Including","offer_id":45738672881855,"sku":"850-99991","price":742.99,"currency_code":"USD","in_stock":true},{"title":"Left Hand Side \/ Excluding","offer_id":45738672914623,"sku":"850-90022","price":644.99,"currency_code":"USD","in_stock":true},{"title":"Right Hand Side \/ Including","offer_id":45738672947391,"sku":"850-99990","price":742.99,"currency_code":"USD","in_stock":true},{"title":"Right Hand Side \/ Excluding","offer_id":45738672980159,"sku":"850-90032N","price":644.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/c400.jpg?v=1781704054","url":"https:\/\/www.mybackyardzone.com\/products\/thetford-c-400-bench-seat-cassette-toilet-c400-c402","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}