Residential-height RV replacement toilet with lightweight plastic bowl, elongated seat, soft-close lid, gravity flush system, ergonomic foot pedal, adjustable water flow, and tri-directional flush nozzles.
The Invision 780-0092 Voyager RV Toilet is designed as a residential-height replacement toilet for RVs, campers, travel trailers, fifth wheels, and motorhomes. Its plastic bowl construction keeps the unit lighter than many ceramic-bowl options, making it easier to handle during installation and better suited for weight-conscious RV upgrades.
The Voyager toilet combines a familiar home-style seating position with RV-friendly gravity flush operation. An ergonomic foot pedal provides hands-free flushing with adjustable water flow, while the elongated seat, soft-close lid, and full-bowl flush coverage help improve comfort and everyday usability on the road.
Full seat height helps provide a more familiar home-like feel
Lightweight construction is easier to handle during RV toilet replacement
Hands-free activation with adjustable water flow
Tri-directional nozzles help provide a cleaner gravity flush
RV toilets are not always universal replacements. Before ordering, verify the toilet footprint, floor flange location, wall clearance, water supply location, seat height, bowl shape, and available bathroom space. Confirm your RV uses a compatible gravity-flush toilet setup with a floor-mounted flange and holding tank below. This toilet is not a macerating toilet, cassette toilet, composting toilet, or portable toilet.
Before Starting: Shut off the RV water supply, relieve water pressure, and drain the toilet water line before removing the old toilet. Wear gloves and follow proper sanitation procedures when working around the floor flange and holding tank opening. Basic Installation Steps: 1. Confirm Fitment: Compare the old toilet footprint, flange location, wall clearance, water line position, and seat height to the replacement toilet. 2. Turn Off Water: Shut off the RV water pump and city water supply, then flush to relieve pressure. 3. Disconnect Water Line: Carefully disconnect the water supply line from the old toilet. 4. Remove Old Toilet: Remove mounting hardware and lift the old toilet from the floor flange. 5. Inspect Flange and Seal: Check the floor flange, mounting bolts, seal surface, and surrounding floor for damage or leaks. 6. Install New Seal: Use the correct flange seal or gasket for the installation. Replace worn or compressed seals. 7. Set the Toilet: Position the toilet straight over the floor flange without disturbing the seal. 8. Secure Evenly: Tighten mounting hardware evenly. Do not overtighten, as plastic toilet bases and flanges can crack. 9. Reconnect Water: Attach the water supply line and check that the fitting is properly seated. 10. Test Flush: Restore water pressure, test the foot pedal, check for leaks, and confirm the flush ball seals properly.
Package Contents: • 1 Invision 780-0092 Voyager RV toilet with plastic bowl • Elongated soft-close seat and lid • Integrated foot pedal flush assembly • Factory-installed water valve / flush components as supplied by manufacturer NOT Included — May Also Need: • Floor flange seal or replacement gasket if not supplied • Replacement floor flange or flange repair parts • Water line adapter or fitting, depending on RV plumbing • Mounting hardware if old hardware is damaged or not reusable • Toilet floor bolts, caps, or trim pieces if not supplied • RV toilet chemicals or bowl cleaner • Installation tools and sanitation supplies This listing is for the RV toilet only unless otherwise stated. Confirm required seal, hardware, water line fitting, and flange condition before ordering.
To confirm compatibility before ordering, have the following ready: • Existing toilet brand and model number • Photos of the old toilet, floor flange area, and water line connection • Distance from floor flange center to rear wall or cabinet • Available side clearance and front clearance • Existing seat height and whether residential height is desired • Water supply line location and connection style • Whether the old toilet is gravity flush, macerating, cassette, or portable Why this matters: RV toilets can share similar floor-mount designs but still differ in rough-in clearance, water line position, bowl height, seat shape, footprint, and service access.
Match this toilet by toilet type, flange location, rear clearance, side clearance, seat height, bowl shape, water line location, and service access. Do not select by color or general appearance alone.
If toilet issues continue after installation, check water pressure, supply line fittings, flange seal, mounting hardware, flush ball seal, bathroom clearance, and floor condition before replacing additional components.
This toilet is intended for compatible RV gravity-flush sanitation systems only. Do not overtighten mounting hardware or water fittings, as damage or leaks may occur. Always shut off water pressure before installation or service, use proper sanitation procedures around the floor flange and holding tank opening, and winterize the toilet according to manufacturer and RV plumbing requirements when freezing temperatures are possible.