Dometic 320 RV Toilet Review: The Best Gravity Flush Toilet for Your RV

Are you tired of uncomfortable and inefficient RV toilets? Look no further than the Dometic 320 RV Toilet. This gravity flush toilet offers a full-sized, elongated ceramic bowl and enameled wood seat for maximum comfort. The effective pressurized flush ensures a thorough cleaning every time, while the durable vitreous ceramic construction ensures longevity. The toilet is also designed to conserve water, using only one pint per flush. With easy-to-use foot pedal operation and a functional rim design to prevent spills, the Dometic 320 is the perfect addition to your RV, trailer, or outdoor camper.

Product Description

The Dometic 320 RV Toilet is a gravity flush toilet designed for use in RVs, trailers, and outdoor campers. Unlike most smaller RV toilets, the elongated, deep ceramic bowl and full-size enameled wood seat of the Dometic 320 series RV toilet offer unmatched comfort. The toilet's pressurized full-rim flush ensures a thorough bowl-clearing rinse every time, so you don't have to worry about any lingering odors or debris.

The Dometic 320 is made with 100% vitreous ceramic bowl, making it durable and efficient. It is also designed to conserve water, using only one pint per flush to reduce water waste. The ergonomic foot pedal allows for easy operation. Press it partially to add water and fully to flush.

The Dometic 320 toilet comes with a rim design that effectively prevents spills. This ensures that you can have a hassle-free toilet experience in your RV without worrying about making a mess.

With over 2,200 customer ratings and an average rating of 4.5 out of 5 stars, the Dometic 320 RV Toilet is a popular choice among RV enthusiasts. Customers rave about the toilet's comfortable design, effective flushing, and easy-to-use foot pedal. Many also appreciate the toilet's durable construction and water-saving features.

If you're in the market for a new RV toilet, the Dometic 320 RV Toilet is definitely worth considering. Its comfortable design, effective flushing, and water-saving features make it a top choice for RVers who want a hassle-free toilet experience on the road.

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Pros and Cons

The Dometic 320 RV Toilet is a popular choice for those looking for a high-quality, durable, and comfortable toilet for their RV or outdoor camper. Here are the pros and cons of this product based on customer feedback:


  1. Comfortable Design: The elongated bowl shape and enameled wood seat of the Dometic 320 provide a comfortable and luxurious feel, making it a great upgrade from standard plastic RV toilets.
  2. Easy to Install: Many customers have reported that the Dometic 320 is easy to install, taking less than 30 minutes to set up and start using.
  3. Hygienic and Easy to Clean: The porcelain bowl and plastic base of the Dometic 320 make it easy to clean and maintain, providing a hygienic and practical solution for your outdoor bathroom needs.


  1. Potential for Leaks: A few customers have reported issues with leaks at the bowl seal upon installation, which can be a frustrating and time-consuming problem to fix.
  2. No Soft-Close Lid: Some customers have noted that a soft-close lid would be a nice addition to the Dometic 320, as it can be loud and disruptive to close the lid without this feature.
  3. Higher Price Point: At a price point of over $300, the Dometic 320 may be more expensive than other RV toilet options on the market, which could be a factor for those on a tighter budget.

Customer Reviews

The Dometic 320 RV Toilet has received a rating of 4.0 out of 5 stars on Amazon. While the majority of customers have given it a 5-star rating, there have been a few complaints about leaks and the lack of a soft close lid.

  • One customer reported a leak at the bowl seal upon installation, but still gave the product a 4-star rating. This is something to keep in mind when setting up the toilet, but it is worth noting that the customer still found the product to be satisfactory overall.

  • Another customer mentioned that they purchased multiple toilets for their campground and that everyone was happy with the upgrade. However, they did mention that a soft close lid would have been a nice addition. This is a minor complaint and does not affect the overall functionality of the toilet.

  • A customer shared their experience of swapping out their previous toilet for the Dometic 320 and how pleased they were with the upgrade. This review is a testament to the product's ease of installation and overall quality.

  • Another customer shared their positive experience of upgrading to the Dometic 320. They noted the comfort and hygiene of the toilet, which is a significant improvement from their previous plastic toilet.

  • A customer initially had concerns about the product but later realized that the "stuff" they found inside the toilet was easily cleaned. They gave the product a 5-star rating, indicating that they were satisfied with their purchase.

  • A customer upgraded from a round bowl Thetford toilet to the Dometic 320 and were very happy with the elongated bowl and the water distribution. This is another positive review that attests to the product's quality and functionality.


The Dometic 320 RV Toilet is a well-designed, comfortable, and efficient option for RV and outdoor camping enthusiasts. With its elongated, deep ceramic bowl, full-size enameled wood seat, and pressurized full-rim flush, this toilet provides a comfortable and hygienic experience. It is also built to last, with a 100% vitreous ceramic bowl that is durable and easy to clean.

One drawback of this toilet is that it may leak at the bowl seal upon installation, as reported by some buyers. However, this issue can be resolved with proper installation or by contacting the manufacturer for assistance. Another issue is that it does not come with a soft-close lid, which may be a minor inconvenience for some.

Overall, the Dometic 320 RV Toilet is a great choice for those who value comfort, efficiency, and durability in their outdoor toilet experience. The functional rim design also prevents spills, making it a hassle-free option for RV and camping trips. We highly recommend this product for anyone looking to upgrade their outdoor toilet setup.

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Frequently Asked Questions

What is the Dometic 320 RV Toilet?

The Dometic 320 RV Toilet is a high-quality porcelain toilet that has been specifically designed for use in RVs, trailers, and outdoor campers. It features a gravity flush system that ensures efficient waste removal, as well as an enameled wood seat that is comfortable and durable.

What are the dimensions of the Dometic 320 RV Toilet?

The Dometic 320 RV Toilet measures 22 x 14.75 x 19.75 inches and weighs 36 pounds. It is a standard height toilet that is designed to fit in most RVs and trailers.

Is the Dometic 320 RV Toilet easy to install?

Yes, the Dometic 320 RV Toilet is very easy to install and should only take around 30 minutes to set up. It comes with all the necessary hardware and instructions, and most people should be able to install it without any professional help.

What are the main features of the Dometic 320 RV Toilet?

The Dometic 320 RV Toilet is packed with features that make it an excellent choice for RV owners. Some of its main features include a gravity flush system, a comfortable enameled wood seat, a durable ceramic bowl, and a foot pedal flush mechanism.

Is the Dometic 320 RV Toilet easy to clean?

Yes, the Dometic 320 RV Toilet is very easy to clean. It features a ceramic bowl that is resistant to staining and odors, and its enameled wood seat can be wiped down with a damp cloth. Additionally, the toilet's foot pedal flush mechanism ensures that all waste is efficiently removed, leaving the toilet clean and hygienic.

Does the Dometic 320 RV Toilet come with a warranty?

Yes, the Dometic 320 RV Toilet comes with a two-year warranty that covers any defects in materials or workmanship. This gives customers peace of mind knowing that they are purchasing a high-quality product that is backed by the manufacturer.

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