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Dometic 510 Full-Timer RV Toilet - Hand Sprayer - Standard Height - Elongated Seat - White Ceramic

Dometic 510 Full-Timer RV Toilet - Hand Sprayer - Standard Height - Elongated Seat - White Ceramic

Item # DOM29FR
Our Price: $366.41
You Save: $110.91
RV Toilets
This item qualifies for Free Shipping
Shipping Weight: 52 lbs
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Perfect for full-time RV or boat living, this durable, standard-height toilet uses less than 1 pint of water per flush. Extended wooden seat provides comfort while you're on the road or the water. Hand sprayer lets you wash away stubborn waste. Great Prices for the best rv toilets from Dometic. Dometic 510 Full-Timer RV Toilet - Hand Sprayer - Standard Height - Elongated Seat - White Ceramic part number DOM29FR can be ordered online at or call 1-800-940-8924 for expert service.
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  • Reviews (79)
  • Q & A (0)
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  • Why etrailer?

Dometic RV Toilets - DOM29FR

  • Elongated
  • Standard Height
  • White
  • Dometic
  • Ceramic
  • Full-Rim - Best
  • Hand Sprayer
  • 41 - 50 lbs

Perfect for full-time RV or boat living, this durable, standard-height toilet uses less than 1 pint of water per flush. Extended wooden seat provides comfort while you're on the road or the water. Hand sprayer lets you wash away stubborn waste.


  • RV and boat toilet works great for the RV or boat that doubles as your home
  • Standard height matches the height of a household toilet
  • Extended wooden seat is comfortable and retains heat, even in the cold
  • Deep ceramic bowl matches the design of a residential toilet
    • Ceramic is long-lasting and easy to clean
    • Enclosed rim keeps water jets covered to prevent splashes
  • Lightweight polypropylene base is durable
  • Clean rinsing - pressurized water flows around the entire bowl
    • Uses less than 1 pint of water per flush
  • Hand sprayer lets you blast away any lingering residue
  • Foot pedal makes flushing fast and easy
    • Push pedal up to fill the bowl with water before use
    • Push pedal down all the way for 1 to 2 seconds to flush away waste
  • Simple gravity-flush design - installs directly above your holding tank
  • 2-Bolt installation - seal and hardware included
  • White color
  • Made in the USA


  • Total height: 19-1/2"
  • Total length: 20-1/4"
  • Base dimensions: 10-3/4" long x 8-3/16" wide
  • Seat length: 15-1/2"
  • Seat thickness: 3"
  • Seat cutout: 11" long x 8" wide
  • Bowl depth: 8-1/2"
  • Total weight: 41.6 lbs
  • Hand sprayer hose length: 44"
  • 2-Year limited warranty

Ideal for Full-Time RVing or Boating

Living in your RV or boat can be a real adventure, and you'll want your facilties to live up to that lifestyle. This toilet easily handles everyday use, making it great for when you're living in your RV or boat full-time. It's just as tall as a standard residential toilet, so it's easy to sit down on and get up from. The durable wooden seat holds heat for those chilly nights. And the sturdy ceramic bowl is easy to clean. If you call your camper or houseboat your home, this is the toilet you'll need when nature calls.

Measure to Fit

RV toilet rough in measurement

There's one measurement you should double check to see if this toilet will easily fit into your bathroom. The rough-in measurement is the minimum distance you'll need from the wall to the center of the flange on which the toilet will sit. To measure this distance without uninstalling your current toilet, the mounting bolts on the side will typically tell you where the center of the flange is. You may want to triple check if your toilet has an offset flange or 4-bolt mounting style.

The Dometic 510 Series RV toilet has a rough-in measurement of 11". If your rough-in measurement is less than 11", select a toilet model with a lower requirement or consider alterations to make it fit. Keep in mind the overall dimensions of the toilet, and measure for yourself to pick the best model for an easy DIY upgrade.

9108553010 Dometic Sealand Traveler 510 Series RV or Marine Toilet - Standard Height - Hand Sprayer - Ceramic Bowl - 2 Bolt - White

Replaces Dometic 302951001

Customer Satisfaction Score:

Customer Reviews

Dometic 510 Full-Timer RV Toilet - Hand Sprayer - Standard Height - Elongated Seat - White Ceramic - DOM29FR

Average Customer Rating:  4.4 out of 5 stars   (79 Customer Reviews)

Perfect for full-time RV or boat living, this durable, standard-height toilet uses less than 1 pint of water per flush. Extended wooden seat provides comfort while you're on the road or the water. Hand sprayer lets you wash away stubborn waste.


Ordered to replace 210 that is no longer available.. install was easy enough but as usual ., the simplest of projects can turn into pain.. broke one of the bolts on mounting.. with 1/4 socket drive… but that all my doing.. etrailer has great tracking ., delivered exactly on time and in good condition., I will have to say.., they spanked [online]!!! I will be ordering more things from them!!!


BE AWARE BEFORE YOU ORDER. This is NOT an ELONGATED SEAT toilet. It is a regular ROUND toilet seat. We thought we were upgrading to a roomier elongated bowl/seat. Very disappointing. But we had to install it anyway since our old toilet was leaking and were full-timers. So, it is what it is now. So we're making it work. It is a good rv toilet. Just not what we thought we were getting.


installed easily, its kinda weird that the foot pedal is on the oppossite side as to what I'm used to and at 45psi the water comes out along the rim about a third of the way around so you kinda have to use the sprayer every time and they have installed all the foot pedal valve assembly on the outside of the pedestal so if you ever need to change it out the toilet can stay bolted to the floor it has a nice chrome sprayer that works well


So here's the story, I ordered this commode from the trailer paid for express shipping and I received it in 2 days. When I open the box to install it had a crack in the ceramic Bowl. I called the trailer at a 5:00 p.m. in a panic as we were leaving in 3 days for our trip of 5 weeks. They immediately responded and sent me a replacement, overnight at their expense. Happy ending to this Saga is I received the replacement with 36 hours to spare. Everyone I talk to on the phone was more than accommodating and concerned that I was happy. I am!.


The team at Etrailer is the best. I called mid day, confirmed the product was in stock. They listen to my problem, and was able to get my product to me next day! Awesome service, highest quality product and the customer service was the best!


The sprayer kit leaks

I reached out to the manufacturer and they advised that they felt like the gummy substance is coming from the fresh water tank. They recommend to go ahead and drain the tank then clean it out before hooking it up again.
-- Etrailer Expert Jenny N - 07/29/2022


I install a whole bunch of RV toilets and this is apparently the new version of the old 320. Pretty nice, has two regular closet flange bolts and two large lag bolts that mount the rear end of the toilet to the base of the floor. Be aware that the water inlet and flush pedal is on the opposite side of all other Dometic toilets. Be prepared to make the necessary water line adjustments. Very nice porcelain throne with sprayer


Toilet was delivered quickly and in good condition. Unpacking it i saw it was a round bowl and not the elongated design i was led to believe, Reading the description it says elongated seat?? Not an elongated bowl , just the seat?? Reading the reviews i see why two lag bolts were included, Ive installed lots of residential toilets and none required the extra bolts


I ordered a new toilet for my camper and it showed up damaged from shipping.
They had another one in the mail that day. It showed up damaged as well. Jim had another one shipped right out and it showed up perfect. They stand behind their products and their service is outstanding! etrailer has all my business and would recommend them to any one.


Arrived on time Package was in great shape product was in excellent condition as
have all my orders from etrailer Thanks for the great service and demonstration videos on installation of products sold


the only complaint I have is there is no simple way to drain water from the flush valve to keep it from freezing and breaking. Mine froze and broke and I had to replace the broken part. If there is a simple way to drain the water from the flush valve let me know. Everything else was good.


Really looking for one year follow up. Toilet broke other day. Had to pay for another to get the warranty reimbursement. Plus I have to pay the shipping back on the toilet u sold me. Hmm great deal. Hope I get another 2 year warranty. No faith in this product.

Under the warranty, you are responsible for return freight. We will cover the cost of shipping the replacement item to you. You do not need to pay for another item unless you upgrade toilets.
-- Etrailer Expert Sierra K - 01/20/2022


The toilet install was really easy and went well overall. However, I have a couple of suggestions that should be added to the features list. First off this is not a simple two bolt installation. There are an additional two lag bolts that have to be installed on the back side of the toilet. If you do not install these lag bolts, because at first I did not, the toilet is terribly unstable and could easily rip right out of the floor. That really needs to be addressed. I certainly cannot be the first to bring this up.
I would also like to say that I am really really disappointed that the nice wooden seat is not an easy or slow close. For as much as this toilet cost this should really be a standard feature, or at least an optional upgrade.
Overall, I am mostly satisfied with my purchase.


Excellent product! We did have to make a few adjustments because the new didn’t line up with the old. Thank god we own an auto repair shop and had all the tools to make adjustments.
Also didn’t know we had to order other parts separately before ordering. After all that you get 5 stars. Thanks


Arrived quickly with no issues. Installed and works great. The best thing about buying from etrailer though is the amazing customer service. They are great about keeping you informed and checking in to make sure everything is good.


I will not be installing toilet until spring of 2023. Exact same toilet as I have now. Should be easy to install. That’s the reason for average rating.


Item was in stock, shipped quick, arrived in great shape, and works really well. Spray nozzle was a dud but customer service jumped right on it and sent out a new one. Great service, I’m an etrailer fan from here on out


Spring cartridge broke within a month. Waiting replacement


Excellent toilet and sprayer. Works great. Easy to install. Only problem is sprayer is over priced. It is not RV specific. It is the same one you find in your kitchen. You can pick one up from any hardware store for half the price. Just being honest.


it looks like very cheaply make, I dont like apron on the bottom and the rubber with the hose clamp.


Perfect replacement for our rig


1 year later . So far very good!
buy again if ever needed !


Works great. Love the higher seat.


I haven't installed yet , however it looks great and am very excited to put it in. Everything I was told seem to be correct information. I don't foresee any issues. Looks like a 30 to 40 min installation and I'm good to go. Thank you so much for the information and quick delivery.very happy!


4 toilets sent and all came broken . Poor packaging and really piss-poor shippi ng by UPS . get another shipper besides UPS

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Info for this part was:

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Installed by:
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Updated by:
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