Best Eridanus Toilets: 3 Wall Hung Dual Flush Picks
The Eridanus Wall Hung Toilet with the 2x6 in Wall Tank Carrier is the top pick here: it has the largest carrier frame of the three Eridanus models, a dual flush, and a black finish. The other two picks are also wall hung with dual flush, one with a 2x4 carrier in white and one with a soft close seat. Because the catalogue entries are the only description of these toilets, every pick is chosen on its stated specifications, and the live price on the listing is shown next to each one.
3 picks from 0 toilets that match this guide with a price we can quote today, made by 26 makers. The prices below are current and each carries its read time.
Quick picks
The best fit for you
- For a compact carrier: If your wall cavity is framed tighter, the 2x4 carrier model is the more compact of the two carrier sizes in this list. See pick 2
- For a soft close seat: Only one of the three picks states a soft close seat in its listing; choose it if that feature matters to you. See pick 3
- For the larger carrier frame: The 2x6 carrier model gives you the largest carrier frame in this list, with a black finish and dual flush. See pick 1
Our 3 picks
1 Best overall
This is the only Eridanus wall hung toilet in the catalogue with a 2x6 in wall tank carrier, which makes it the largest carrier frame of the three picks. It also has a dual flush and a black finish. If you want the biggest carrier and the dark look, this is the one.
Pros
- Wall hung with the 2x6 in wall tank carrier, the largest carrier frame in this list
- Dual flush
- Black finish
- Carrier included in the listing
Cons
- Soft close seat not stated by the seller
- Only available in black
- Bowl weight not stated by the seller
Good fit if
- Shoppers who want the largest carrier frame of the three Eridanus models
- Anyone planning a black wall hung installation with a dual flush
Skip if
- You need a soft close seat, which is not stated for this model
- You prefer a white fixture to match a light bathroom
Verdict: The 2x6 carrier and black finish make this the standout Eridanus wall hung toilet in the catalogue.
2 Best for the compact 2x4 carrier
This pick uses the 2x4 in wall tank carrier, the more compact carrier frame in this list, and it is the only Eridanus model in white. It still has the dual flush, so you keep the water saving feature in a smaller carrier.
Pros
- Wall hung with the 2x4 carrier, the more compact frame of the two carrier sizes here
- Dual flush
- White finish
Cons
- Soft close seat not stated by the seller
- Only available in white
- Carrier is smaller than the 2x6 model
Good fit if
- Bathrooms where the wall framing calls for the smaller 2x4 carrier
- Anyone who wants a white wall hung toilet with dual flush
Skip if
- You need the larger 2x6 carrier frame
- You want a soft close seat, which is not stated for this model
Verdict: The 2x4 carrier and white finish make this the compact option among the Eridanus wall hung toilets.
3 Best with a soft close seat
This is the only pick that states a soft close seat in its listing, and it adds a floating bowl design. The carrier size is not stated by the seller, so it is the one to check if your wall cavity size is fixed.
Pros
- Soft close seat stated in the listing
- Floating bowl design
- Dual flush
- Black finish
Cons
- Carrier size not stated by the seller
- No white option in this configuration
Good fit if
- Shoppers who want the soft close seat without adding it later
- Anyone who wants a floating bowl look with dual flush
Skip if
- You need to know the carrier size before ordering, since it is not stated
- You prefer a white wall hung toilet
Verdict: A soft close seat and a floating bowl make this the comfort-focused Eridanus pick, with the caveat that the carrier size is unstated.
Specifications side by side
| # | Toilet | Pieces | Bowl shape | Flush | Gallons per flush | Seat height | Rough-in |
|---|---|---|---|---|---|---|---|
| 1 | Eridanus Wall Hung Toilet with 2x6 in Wall Tank Carrier | not stated | not stated | Dual flush | not stated | not stated | not stated |
| 2 | Eridanus Wall Hung Toilet with 2x4 In Wall Tank Carrier | not stated | not stated | Dual flush | not stated | not stated | not stated |
| 3 | Eridanus Wall Hung Toilet | not stated | not stated | Dual flush | not stated | not stated | not stated |
How the picks were chosen
The pool for this guide is every Eridanus toilet in the catalogue, which came to 3 models on the day the data was read. All three are wall hung and all three use a dual flush, so the shortlist kept every unit and the differences do the talking: the carrier size, the finish, and the soft close seat. Prices on this page are live, read from the store listing at the time shown next to each price, and they move with the market. Nobody at this site has installed, tested, or sat on any of these toilets. The specifications used for the picks come straight from the catalogue entries, and where the seller does not state a specification we say so instead of guessing. Awards are based on those stated specs, not on any measured performance or on customer experience.
Picking the right one for you
What a wall hung toilet needs from your wall
A wall hung toilet does not rest on the floor. It mounts to the wall and the tank sits inside the wall, so the wall has to carry the weight of the toilet and the user. The in wall tank carrier is the frame that does that job, and the two carrier sizes in this list are the 2x4 and the 2x6. Match the carrier to your wall construction before you buy. The 2x6 is the larger of the two frames here and the 2x4 is the more compact one.
Dual flush and the WaterSense standard
Dual flush toilets have two flush options, a reduced flush for liquid waste and a full flush for solid waste. All three Eridanus models in this guide are dual flush. Toilets are the largest indoor use of water in an average home, at nearly 30 percent of indoor consumption, and the average American family uses more than 300 gallons of water per day at home. The EPA's WaterSense program certifies toilets that use 1.28 gallons per flush or less, 20 percent below the federal standard of 1.6 gallons, and a dual flush reduced mode can save even more water.
2x4 versus 2x6 carrier frames
The carrier frame is the structure behind the wall that supports the toilet. The two sizes in the Eridanus catalogue are named 2x4 and 2x6. The 2x6 is the larger frame and the 2x4 is the smaller one, so the choice comes down to the space you have inside the wall and how much support you want. One of the three picks, the model with the soft close seat, does not state its carrier size, so confirm the size with the seller before ordering if your wall cavity is fixed.
Soft close seats and floating bowls
A soft close seat lowers slowly instead of dropping, which avoids the noise and the wear of a seat that slams. Only one of the three Eridanus picks states a soft close seat in its listing. The same model also describes a floating bowl, which is the wall hung look where the bowl appears to hover above the floor. If a quiet seat matters to you, that is the pick to start with.
Installation and accessibility
Wall hung toilets are installed on the wall, so the floor below stays open and cleaning is easier. Plan the mounting height before the wall is closed. The ADA 2010 Standards set minimum clearances for water closets in accessible design, including the space in front of and beside the fixture. If you are building to an accessible standard, review those requirements before picking the mounting height.
Questions
Are all Eridanus toilets wall hung?
The Eridanus catalogue entries that made this guide are all wall hung models, and all three use a dual flush. The catalogue may include other models outside this pool, but the three shown here are the Eridanus wall hung toilets available with the specifications listed. If you need a floor standing toilet, look at other brands in the catalogue.
What does dual flush mean?
Dual flush gives you two flush volumes. A reduced flush handles liquid waste and a full flush handles solid waste. The EPA notes that WaterSense labeled toilets use 1.28 gallons per flush or less, and a dual flush reduced mode can save more water than a single flush model. All three Eridanus picks in this guide are dual flush.
What is the difference between the 2x4 and 2x6 carriers?
The 2x4 and 2x6 names refer to the two carrier frames in the Eridanus catalogue. The 2x6 is the larger frame and the 2x4 is the more compact one. Pick the carrier that fits your wall cavity and your support needs. One Eridanus model, the soft close seat version, does not state a carrier size, so confirm it with the seller.
Do I need a wall tank carrier for a wall hung toilet?
Yes. A wall hung toilet has no floor mounted base, so the carrier inside the wall supports the toilet and holds the tank. The two Eridanus picks with stated carriers include the 2x4 or 2x6 in wall tank carrier in the listing. The third pick does not state a carrier size, which is worth checking before you order.
Revision notes
- : First published.