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The Dometic 300 Series Standard Height Toilet in Bone combines full-size residential comfort with RV-ready features. Its gravity flush system uses an ultra-efficient one pint of water per flush, enhanced by a powerful triple-jet bowl rinse for complete cleanliness. Lightweight yet durable polypropylene construction and hands-free foot pedal operation make it easy to install and hygienic to use. Designed for standard-height RV installations, it offers modern convenience backed by a 2-year warranty.





| ASIN | B007TQJZCC |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #21,033 in Automotive ( See Top 100 in Automotive ) #7 in RV Toilets #105 in RV Waste Water & Sanitation Products |
| Brand | Dometic |
| Color | Bone |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,678) |
| Date First Available | April 13, 2012 |
| Global Trade Identification Number | 00713814201302 |
| Included Components | Dometic 302300073 300 Series Standard Height RV Toilet - Bone |
| Installation Type | Floor Mounted |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 8.25 pounds |
| Item model number | 302300073 |
| Manufacturer | Dometic |
| Material | Plastic, Polypropylene |
| Part Number | 302300073 |
| Product Dimensions | 20.5"D x 20.25"W x 16.75"H |
| Seat Material Type | Polypropylene |
| Shape | Round |
| Size | Standard Height |
| Style | Toilet |
| UPC | 713814201302 |
| Warranty Description | 2 years |
D**N
Domestic
Easy to install. Came with new bolts too. Reasonable price. Installed it in a 2004 jayco. Works great.
C**S
Easy installation, good instructions, perfect fit
This replaced a leaking RV toilet. It installed relatively quickly and works just as it’s supposed to.
A**G
Perfect quality
Our first toilet sent didn’t hold water. I contacted Amazon they had a replacement sent within 2 days with a perfect toilet. Thank you Amazon!
A**L
Easy to install
Good product,could have been just a little more higher for my liking,it was very easy to install.this is a very good quality product
M**E
Don't buy the Dometic 300
My 2019 Winnebago Micro Mini came from the factory with a Dometic 300 toilet. I was having issues with odors, and had to replace the rubber seal for the flush ball. In my research, I discovered another problem with a design issue forcing owners to disassemble the toilet to add silicone to a gasket joining the top and bottom to prevent odors. Fortunately I didn't have that issue. The next issue I had was the flush ball was broken, and the 300 model was the only model that the flush ball wasn't replaceable, so I had to replace the entire toilet in June 2023. We made three camping trips, and the second Dometic 300 failed. When sitting on the toilet, if I leaned to the right, the top half of the bowl leaned as well, and any water in the bowl went down to the tank. When I called Dometic about this, they said I needed to either take it to a Dometic tech center, or take pictures and send them to Dometic because I installed it myself. I was told it must be an installation issue. I knew it wasn't because the toilet remained firmly attached to the floor and the top half of the bowl would lean. When I called the Dometic tech center, I was told they would only work on campers they sold, which I had not bought from them. We have another camping trip in a couple of weeks, and I didn't want to chance the toilet completely failing with an ensuing mess. So I bought the next Dometic grade up, the model 310. It has a ceramic bowl and wood seat so no more sounds. Hopefully this model is more reliable than the 300.
A**E
Perfect fit!
This toilet is exactly what I needed in my camper. The price was very reasonable. I would recommend to anyone needing one.
C**0
Perfect replacement for older trailer
I bought this to replace my old toilet in my 2015 sierra fifth wheel camp trailer. It fit perfectly and is just the perfect amount taller. I don’t have to fall to use the toilet. It does squeak but we only use it a few times in the summer and fall so it’s worth the new look. Love the updat and world purchase again.
D**N
Exact Replacement
Came 2 days late, was an exact replacement
A**E
This toilet is easily installed on a regular toilet flange, although I substituted proper bolts for the smaller ones it comes with. Water hook up is easy but it takes a faucet hose (3/4 inch) rather then a household toilet hose (7/8 inch). This unit is entirely plastic so it's very light weight. I also have the porcelain version which is a little classier but just as easily installed.
J**D
I bought this as the pedal on my previous 2 snapped off and you can’t just replace that. I have installed it however have not used yet. Installation is super easy and very quick. This brand is the exact same toilet that came built in with the trailer so I’m hoping the other 2 that broke we’re just a fluke and that this one holds up. I called around to a few Rv shops and they wanted $500-$570 for this exact same toilet…so piece point here is awesome and I guess if you had to buy a second one If this one breaks, your still coming out at least even.
R**R
This is a good unit. The only really big issue is that its so noisy. This thing creaks a lot and i mean a lot. you almost wonder if its going to break. How ever its the first season for this and it has stood up well. Its just soooooo creaky. Perhaps in the future when they connect the bases together use a flexible silicon and perhaps this will end the creaking. Its load and anyone in the park model trailer knows when someone sits on the toilet.
P**S
Quality product and function as it should.
E**T
This product is terrible. It very noisy. Squeeks and make noise when you sit on it. I only had it for a few days and got rid of it. Wouldn’t recommend this item to anyone.
Trustpilot
2 weeks ago
2 months ago