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  4. White
  5. Standard Height
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Dometic 310 Part-Timer RV Toilet - Standard Height - Round Bowl - Slow Close Lid - White Ceramic

Dometic 310 Part-Timer RV Toilet - Standard Height - Round Bowl - Slow Close Lid - White Ceramic

Item # DOM57FR
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Retail:$274.22
Our Price: $235.26
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RV Toilets
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Shipping Weight: 41 lbs
Quantity: 
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Ideal for extended camping trips, this standard-height RV toilet has an easy-to-clean ceramic bowl and is durable enough to stand up to year-round use. Slow-close lid won't slam against the rim. Each flush uses just 1 pint of water. Lowest Prices for the best rv toilets from Dometic. Dometic 310 Part-Timer RV Toilet - Standard Height - Round Bowl - Slow Close Lid - White Ceramic part number DOM57FR can be ordered online at etrailer.com or call 800-298-1624 for expert service.
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  • Reviews (75)
  • Q & A (0)
  • Photos
  • Why etrailer?

Dometic RV Toilets - DOM57FR

  • Round
  • White
  • Standard Height
  • Polypropylene and Ceramic
  • Dometic
  • 2 Bolt
  • Slow Close Lid
  • 26 - 30 lbs

Ideal for extended camping trips, this standard-height RV toilet has an easy-to-clean ceramic bowl and is durable enough to stand up to year-round use. Slow-close lid won't slam against the rim. Each flush uses just 1 pint of water.


Features:

  • RV toilet is perfect for part-time RV living and extended camping trips
  • Standard height matches the height of a household toilet
  • Slow-close lid quietly closes without slamming against the bowl
  • Sturdy ceramic bowl is long-lasting and easy to clean
  • Lightweight polypropylene seat and base are durable
  • Clean rinsing - pressurized water flows around the entire bowl
    • Uses only 1 pint of water per flush
  • Foot pedal makes flushing fast and easy
    • Push pedal down halfway 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 black-water tank
  • 2-Bolt installation fits most existing floor flanges
  • White color
  • Made in the USA


Specs:

  • Overall dimensions: 18-1/2" long x 15" wide x 20" tall
  • Seat length: 15-1/4"
  • Seat thickness: 2-3/4"
  • Seat cutout dimensions: 10-3/4" long x 8" wide
  • Bowl depth: 8-1/4"
  • Total weight: 28.75 lbs
  • 2-Year limited warranty


Ideal for Part-Time RVers

When you're taking your RV on the road for weeks at a time, you'll want to make sure your toilet can handle that long a journey. This toilet is built for part-time RVers who use their RV more frequently than just on the weekends. It's just as tall as a standard residential toilet, so it's easy to sit down on and get up from. The ceramic bowl is more durable and easier to clean than a plastic bowl. And the lid closes slowly, so it won't loudly slam against the rim. This toilet provides the durability and ease of use needed for your long RV adventures.


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 310 Series RV toilet has a rough-in measurement of 10". If your rough-in measurement is less than 10", 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.



9108923941 Dometic 310 Series RV Toilet - Standard Height - Slow Close Lid - Ceramic Bowl, Polypropylene Seat and Base - White

Replaces Dometic 302310081

Installation Details DOM57FR Installation instructions




Customer Reviews

Dometic 310 Part-Timer RV Toilet - Standard Height - Round Bowl - Slow Close Lid - White Ceramic - DOM57FR

Average Customer Rating:  4.7 out of 5 stars   (75 Customer Reviews)

Ideal for extended camping trips, this standard-height RV toilet has an easy-to-clean ceramic bowl and is durable enough to stand up to year-round use. Slow-close lid won't slam against the rim. Each flush uses just 1 pint of water.

- DOM57FR
by:

Easy to install and works great.



- DOM57FR
by:

It is my fault that I did not respond properly about switching to an instock item. I ordered a suggest addition to the order during checkout. My suggestion would be to not suggest adding items that are not in stock.



- DOM57FR
by:

The product is awesome, comes with a gasket ring. Easy to install in our GD 312bhts, no additional items were needed. The water line in our rig was the right length for this new toilet. It is much quieter than the original one.



- DOM57FR
by:

Nice looking toilet,will install next week.I am waiting for sprayer



- DOM57FR
by:

Installation was very simple. Haven’t used the toilet yet, but it appears to be a huge upgrade over the plastic unit that came with the trailer.



- DOM57FR
by:

This would have been 5 stars except when the product came in it was damaged I sent pictures immediately and they said they would send another right out. 5 days later they asked me if they could just send the part that was broken I said so the only problem I have is why did they wait 5 days when they knew what the problem was,so then l had to wait another 4 days to get the item.


Comments
I apologize for the inconvenience. The customer service department and reship department are separate so there was a communication error there.
-- Etrailer Expert Sierra K - 10/20/2021


- DOM57FR
by:

No more creaking crushed water bottle cheapo plastic toilet. Exact replacement of cheap Dometic toilet. Tip- index 2 flange studs with tape on floor to align /install.



- DOM57FR
by:

Easy install. Much better that the OEM Thetford model.



- DOM57FR
by:

very easy to install seems to be working fine thank you



- DOM57FR
by:

Arrived in great shape on time. Just installed it every thing looks good, just need an opportunity to use it!



- DOM57FR
by:

i like and everything in goocshape



- DOM57FR
by:

The install went very smooth, in the toilet looks great. But the toilet is a little tall. If I had to order another one I would have went with the shorter one like the one we had. 2" is a big increase! I am 5'7" and my husband is 5'9".



- DOM57FR
by:

Fast shipping. Will order again.



- DOM57FR
by:

Easy arrived on time



- DOM57FR
by:

Ordering was simple, shipping notification was prompt and delivery was fast. Everything came intact and exactly what I needed. The communication through email was excellent. Thank you for the great service



- DOM57FR
by:

Perfect fit. Love the soft colse lid.



- DOM57FR
by:

Love my new toilet!



- DOM57FR
by:

This is my second one. The first developed a separation between the bowl and the plastic base, so it tilted if I did, and water escaped the bowl. I hope this one does not develop that. Otherwise, I like the toilet.



- DOM57FR
by:

Much better than the original toilet! Very happy!



- DOM57FR
by:

Oh my, it was hard to choose what toilet I was going to use. When I went to etrailer it was no problem anymore. Their selection was great and videos very helpful.



- DOM57FR
by:

PRODUCT QUALITY WAS GOOD, SHIPPING WAS VERY SLOW



- DOM57FR
by:



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- DOM57FR
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Ask the Experts about this Dometic RV Toilets

  • Can Sprayer Be Added to Dometic Part-Time RV Toilet
    You can certainly add a sprayer to your Dometic 310 part timer toilet after the fact. You'll need part # DOM75FR which includes the vacuum breaker, the sprayer and hose and all the necessary hardware. You can see a product video for this item by using the provided link.
    view full answer...
  • Can a Slow Close Lid Be Added To a Thetford RV Toilets
    I do have an option for you but we don't have any parts that allow you to upgrade to a slow-close lid feature on a toilet. We do however offer the Dometic Part-Timer RV Toilets which comes with the slow-close lid feature. They also have a ceramic bowl which is a nice upgrade. They are offered in standard height part # DOM57FR and low profile part # DOM67FR.
    view full answer...
  • Will The Dometic 310 Part Timer Toilet Work For Long Term Use.
    The Dometic 310 Part-Timer RV Toilet - Standard Height - Round Bowl - Slow Close Lid - White Ceramic # DOM57FR was designed to be able to be used year round, meaning it has some of the same features that a normal "house" toilet will have. Like using ceramic for the bowl instead of plastic and making it taller than a standard RV toilet. A part time RV'r is someone who uses their RV more than the ordinary user for example boondocking or traveling for weeks at a time or using the RV 3 days...
    view full answer...
    Image 1 for
  • Are Any Parts Not Included With The New Dometic Part-Timer RV Toilet Needed For Installation?
    The Dometic Part-Timer RV Toilet - Standard Height - Round Bowl - Slow Close Lid - White Ceramic # DOM57FR comes with the new mounting hardware and new seal so there is nothing else required for installation. Your current water line should connect right up as long as it is in good working condition.
    view full answer...
  • Mounting Clearance Needed Dometic Part-Timer RV Toilet (310 Series)
    You can corner set the Dometic Part-Timer RV Toilet (310 Series) # DOM57FR. You will need 11" as measured from the wall to the center of the hole. Please note the attached image and the installation video.
    view full answer...
    Image 1 for
  • Will the Dometic Part-Timer RV Toilet 310 Series Replace a 300 Series
    The Dometic Part-Timer RV Toilet (310 Series) part # DOM57FR should be a direct replacement for a 300 Series Dometic Toilet. I took a look at some reviews and many have done this stating it was pretty much plug-in-play with only slight modifications. I don't have any dimensions on the water inlet height unfortunately though.
    view full answer...
  • What Toilet Will Be a Replacement For My 2008 Keystone Cougar Fifth Wheel
    I spoke to a contact at Dometic and he confirmed the Dometic Part-Timer RV Toilet - Standard Height - Round Bowl - Slow Close Lid - White Ceramic # DOM57FR as a replacement for your Sealand Model 210 on your 2008 Keystone Cougar Fifth Wheel.
    view full answer...
  • Comparing Dometic 310 Toilets 302310093 and 302310081
    The biggest difference between the Dometic 310 part 302310093 you've currently got and the Dometic Part-Timer # DOM57FR is that the Part-Timer comes with an all wood, slow-close seat where your existing model is the retail model that comes with the plastic seat. The other difference is the color, since the # DOM57FR is white where your old toilet is considered a "bone" color. There is a slightly different color available of the 310 Part-Timer with the Dometic Part-Timer RV Toilet - Standard...
    view full answer...
  • Recommended Ceramic RV Toilet Compatible With 10-1/4 Inch Wall to Center Hole Dimension
    I recommend the Dometic Part-Timer RV Toilet - Standard Height - Round Bowl - Slow Close Lid - White Ceramic # DOM57FR or the Low-Profile # DOM67FR. This will require 10 inches of space to the center of the ring. The Full-timer like # DOM49FR are elongated and require 11 inches which is more space than you have, so I recommend the Part-Timer listed above.
    view full answer...
  • How to Know if Replacement RV Toilet Floor Flange Will Work
    Replacement toilet floor flanges are universal so it will work, but you can determine the correct one based on the threading of your current flange. They will work with 3" pipes which you need to have as well. - Male Thread: Replacement RV Toilet Floor Flange - 3" MPT # T05-0782 - Female Thread: Replacement RV Toilet Floor Flange - 3" FPT # T05-0784 These will also require the Valterra RV Toilet Floor Gasket with Hold Down Bolts # Q23653VP. This will allow you to install a...
    view full answer...
  • Recommended Replacement For A Dometic 300 RV Toilet
    You can replace your current Dometic 300 with the Dometic Full-Timer RV Toilet # DOM27FR ( # DOM87FR for white) if you like the elongated bowl design or you can replace it with a Dometic Part-Timer RV Toilet # DOM57FR if you just want another standard bowl design. Both of these toilets do require an 11" mounting distance to have enough clearance from the rear of the toilet seat to the wall. It really just comes down to your own personal preference.
    view full answer...
  • Tallest RV Toilet Available
    The DOM97FR you were looking at is no longer available but the Dometic Part-Timer RV Toilet - Standard Height - Round Bowl - Slow Close Lid - White Ceramic Item # DOM57FR has a 20" height without the sprayer like you were wanting.
    view full answer...
  • Can Foot Pedal on Dometic 310 Toilet be Replaced
    Thank you for all of the info! We have a replacement valve for your Dometic 310 toilet as part # DOM93FR, but when I reached out to my contact at Dometic they said that the foot pedal itself is not replaceable. This means that you can either try to rig something up to make it work or you'll have to replace the entire toilet assembly. If you're good with replacing the whole assembly then we have the Dometic 310 toilet available in Tan Ceramic # DOM37FR and White Ceramic # DOM57FR. Attached...
    view full answer...
  • Height Of The Dometic 310 And Dometic 311 Toilets
    The rear piece of the toilet sits just above the seat and seat cover so the overall height listed is from the ground to the top of this piece. The Dometic 311 Part-Timer RV Toilet - Low Profile - Round Bowl - Slow Close Lid - White Ceramic # DOM67FR, pictured below, has an overall height of 15.5" with the seat sitting approximately at 14" tall. The Dometic 310 Part-Timer RV Toilet - Standard Height - Round Bowl - Slow Close Lid - White Ceramic # DOM57FR has an overall height of 20"...
    view full answer...
    Image 1 for

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Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Lindsey S
Edited by:
Lindsey S
Employee Alexander C
Written by:
Alexander C
Employee Zach D
Video by:
Zach D
Employee Shane H
Test Fit:
Shane H
Employee Michael B
Installed by:
Michael B
Employee Noah M
Updated by:
Noah M
Employee Cody B
Updated by:
Cody B

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