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30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
Only 2 left in stock, order soon!
Arrives
Monday, Nov 2
Recently Viewed
At a glance
- Condition
- New
- Dimensions
- 20.63"D x 18.13"W x 15.5"H
- Weight
- 10.4 lb
- Color
- White
- Material
- Polypropylene (PP)
- Shape
- Oval
- Seat Material
- Plastic
- In the box
- Thetford 31835 Aqua-Magic VI Permanent Toilet - High ProfileWhite
Features 6
- Polypropylene
- Does not include hand sprayer
- Improved mounting bolt slots specifically designed for easy installation
- Residential sized SloClose seat and cover
- Pressing pedal halfway adds water, full activation flushes
- Provides the deepest toilet bowl available for RVs
Description
Aqua-Magic VI is a permanent RV toilet. Space saving design allows for the closest possible mounting to the wall. Foot flush positioned for minimal floor space interference. Available in high or low profiles to fit your specific space requirements. High profile offers taller seating height for maximum comfort. ADA compliant 18-inch seat height. Caution: Do not use stiff brushes or homemade products to clean or lubricate the valve and seal, as these will damage the seals and surfaces, causing odors to escape from holding tanks. Thetford recommends using Aqua-Clean and toilet seal lubricants.
Specs 20
| Color | White |
|---|---|
| Product Dimensions | 20.63"D x 18.13"W x 15.5"H |
| Material | Polypropylene (PP) |
| Brand | Thetford |
| Item Weight | 10.4 pounds |
| Brand Name | Thetford |
| Model Number | 31835 |
| Number of Items | 1 |
| Manufacturer | Thetford |
| UPC | 028985318354 |
| Unit Count | 1 Count |
| Item Highlight | Space-saving design, easy installation, foot flush, Residential sized SloClose seat, deepest toilet bowl available for RVs |
| Item Type Name | Thetford 31835 Aqua-Magic VI Permanent Toilet - High Profile, White |
| Manufacturer Part Number | 31835 |
| Manufacturer Warranty Description | 1 Year |
| Shape | Oval |
| Item Dimensions D x W x H | 20.63"D x 18.13"W x 15.5"H |
| Material Type | Polypropylene (PP) |
| Seat Material | Plastic |
| Installation Method | Floor Mounted |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Nov 2
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Quality product
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Quality product replacement, easy to install, quick delivery
Reviewed in the United States on September 8, 2026 by Linda Whitten
Great Choice
Pattern Name: toilet
Good fit , smooth feel, easy installation, soft closed lid. Highly recommended.
Reviewed in the United States on July 30, 2026 by Kelsea Watkins
Great for the price sturdy
Pattern Name: toilet
I got it for my kid's trailer and it was great except the hose for it was not where they put the hoses anymore so.... This was at the top and would have been better at the bottom so I didn't have to call someone to come and install it for me.
Reviewed in the United States on August 2, 2026 by Venna Davis
Taller Toilet is The Way To Go
Pattern Name: toilet
Replaced a AquaMagic IV. New one is higher! Much better. Installed pretty much just like old one. However you will have to extend the water hose as the new toilet is higher than the old one. I’ll activate warranty. Plastic. Old one had a ceramic bowl. Foot flush much better than the side handles that make you bend over. One of the handles broke on the old one. Had one handle for water, one to flush. Have to remove toilet to replace handle assembly. New one only way to go. Never found parts so a no brainer to replace toilet.
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Reviewed in the United States on February 20, 2026 by DJDad
Sturdy RV Trailer Toilet
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Upgrade for my 1986 RV trailer, fit perfect, love the height and size. Installation is easy, flushes very nicely, very sturdy. Looks like a home potty.
Reviewed in the United States on August 14, 2026 by Adelita
Good Product!
Pattern Name: toilet
I have been Rving for about 25 years. Maybe my 4th Thetford? Replaced a V with a VI. Everything matched up perfectly. Bolts the same, holes matched up. Water valve at same height, so, no changes needed. Fittings the same, no Pex changes needed. Sits up a bit higher, a nice throne. Water jet better too, does a better job. No splashes, as others have said. Bigger bowl too. Came with bolts & bottom seal. Issues. No instructions. I did not need them, but they could have had basics, including plumbing requirements.. Also, base could be stronger. It is easy to overtighten; ask me how I know. Not a bad idea to get some washers to go with nuts, spread the torque over a larger area. Price wad goo too, shipping OK.
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Reviewed in the United States on March 18, 2024 by Sharon S.
Good replacement RV toilet
Pattern Name: toilet
Bought to replace a Dometic 300 series toilet that we didn't love with hopes of fixing the problem we've had with black tank smell. Rather than attempting to replace the seals AGAIN on the old toilet, thought we'd replace it with this Thetford and see if that would help. Several things about the Thetford make it better (for us) than the old Dometic. First, although this one is just the same height as the Dometic, it's a slightly smaller around and fits the space better. Also, there is only one internal seal, at the bowl, whereas the Dometic has two seals inside to fail. Finally, the flush pedal is at the front on the Thetford. The dometic pedal was on the right side, which made it awkward to flush with the limited space in our bathroom. I did have to re-do the water supply line in the RV, as this one connects at the top center, vs the bottom right of the Dometic, but that was a simple job. Once I had extended the supply line, the toilet was super simple with everything we needed (other than a wrench) in the box. No instructions were in the box but there was a QR code to scan if you needed it. Easy DIY project. So far so good, as we let it sit in the heat for 2 days now and there's no tank smell at all.
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Reviewed in the United States on July 7, 2024 by arlee453
DO NOT buy this item
Pattern Name: toilet
Bought this to replace a 17-year old RV toilet. I did not know what the specific festures of these things were besides the newer ones being higher and having soft-close lids. The main reason i selected this one was the price. Some of the RV toilets I checked out were upwards of $300, which is pretty insane considering i can purchase a residential toilet for the same price. So i chise this, and i chose poorly. Theres only one thingI like about this toilet: the soft close lid. Its a nice feature to keep the lid from slamming shut. Now here the reasons why you need avoid this piece of junk. Its made entirely of plastic. Its lightweight, but i would venture to say if youre a larger individual youll break this thing easily. Second, from the bowl to the drain hole there is a 12" free fall. What this means is waste will be splashing around the inside of this thing instead of the black tank. Thats pretty nasty. Not only will your toilet now smell like poo, but there will literally be poo trapped inside this thing from the first day you use it. Not only is it unsanitary, its just plain nasty. Third, the water connection for those of us with older RVs is inadequate. This one was missing installation instructions, which is bo big deal for me because im pretty handy and can figure the installation out. But the water inlett looked like it was missing a tube. It is also 16" off the floor, ehich is 12" taller then my water line. I' have to get either some sharkbites or pex connectors and rig up a way to hook the water to the toilet. Thats a bit of an inconvenience. The toilet valve is not a ball valve, its a horizontal blade valve. Again, didnt seem like a solid connection to thw bowl, but also a great way to smear waste all over the underside. Another nasty feature. Finally, reiterating the fact its made entirely of plastic. This thing was a cheap way of charging people a high price for a low quality item. Its littered with design flaws, like no direct channel or funnel to ensure waste is directly deposited into the black tank. I really didnt want to spend a lot of cash on an item that is used infeequently, so im going to repair the old one because it has a ball valve, waste goes directly into the black tank, and the boel itself is made of porcelain. Once this one is completely shot, then ill invest in a toilet. I recommend not wasting money or time with this thing. Save up and get a porcelain bowl. Theyre a bit pricey (i think), but theyre way better than this steaming heap.
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Reviewed in the United States on December 7, 2023 by Paul3