The catch
eufy Omni E25
Many low sofas sit too close to the floor for the 4.40-inch body, so leave extra clearance beyond the bare height.
Side by side
Eufy E25 vs E28: E28 comes with a portable spot cleaner, and no stronger robot rating
Quick verdict
If automated floor cleaning is all you want, the E25 is the one. If you also want a removable spot cleaner for upholstery and localized messes, go for the E28. The robots have the same published dimensions, 20,000 Pa rating and 180 rpm roller specification. The portable cleaner is what sets the E28 apart. Its robot vacuum has no stronger stated rating.
Before you buy
Why, and what it costs you
E25's station takes up about 5.2% less floor area
The station is narrower by only a little, though it is 0.89 inches shallower. Next to a walkway, that can count.
Where this comes from
E25: 14.55 × 18.18 = 264.519 in². E28: 14.63 × 19.07 = 278.9941 in². The rectangular base area of E25 is smaller by 5.19%.
The catch
eufy Omni E28
In independent testing, pet-hair pickup was merely average and long hair bunched up.
eufy Omni E25
- Why pick it
- You have a spot cleaner already, or you don't need one.
- The same stated floor-cleaning platform in a slightly smaller station is what you prefer.
- The catch
- Many low sofas sit too close to the floor for the 4.40-inch body, so leave extra clearance beyond the bare height.
eufy Omni E28
- Why pick it
- A handheld spot-cleaning tool for sofas or localized spills is something you want.
- Having that tool built into the robot station spares you from buying it separately.
- The catch
- In independent testing, pet-hair pickup was merely average and long hair bunched up.
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What this page compares
Robot dimensions and roller-mop specifications are the same on Eufy E25 and E28. The comparison comes down to the E28's portable spot cleaner and larger station.
Which one fits
Pick the situations that sound like you
Automated floor care is all you want
E25 spares you an extra tool you would not use.
- eufy Omni E25
- Better fit
- eufy Omni E28
- Good
You need upholstery spot cleaning as well
The portable spot cleaner comes with E28.
- eufy Omni E25
- Not suitable
- eufy Omni E28
- Better fit
There is a limit on station depth
E25 has 0.89 inches less depth.
- eufy Omni E25
- Better fit
- eufy Omni E28
- Depends
Your furniture opening is just 4.4 inches
Go by the larger clearance the manufacturer recommends.
- eufy Omni E25
- Caution
- eufy Omni E28
- Caution
In practice
Differences you will notice
E25's station takes up about 5.2% less floor area
The station is narrower by only a little, though it is 0.89 inches shallower. Next to a walkway, that can count.
How we worked this out
E25: 14.55 × 18.18 = 264.519 in². E28: 14.63 × 19.07 = 278.9941 in². The rectangular base area of E25 is smaller by 5.19%.
Paying more for the E28 buys a second cleaning job
The listed body dimensions, suction and roller figures are the same for both robots. E28 adds spot cleaning outside the floor robot's route.
How we worked this out
According to the official side-by-side table, the robot dimensions, 20,000 Pa suction and 180 rpm/15N roller specifications are equal, and only E28 has the portable deep cleaner.
Neither robot improves on under-sofa clearance
At 4.40 inches, the bodies are equally tall. Eufy's recommended furniture clearance of 4.57 inches is a better guide than assuming an opening of exactly body height will work.
How we worked this out
4.40 inches × 25.4 = 111.76 mm body height. For this platform, Eufy recommends 116 mm clearance, about 4.57 inches.
Option A
eufy, Omni E25
Omni E25
The HydroJet roller washes itself throughout a cleaning run. It is the E28 floor-cleaning platform with the detachable spot cleaner left off.
- Best for
- Roller mopping if you have a spot cleaner already
Facts we checked
- HydroJet roller at 180 RPM, with specified pressure of 15N
- Station measuring 14.55 × 18.18 × 17.19-inch
- Matches E28 on the 20,000 Pa suction specification but has no portable deep cleaner
Option B
eufy, T2352
Omni E28
The dock for this roller-mop robot includes a detachable deep cleaner that handles upholstery and spot cleaning.
- Best for
- Floor care with portable spot cleaning
Facts we checked
- Suction rated at 20,000 Pa by the manufacturer
- Roller mop with HydroJet
- FlexiOne portable deep cleaner that detaches
Spec by spec
Where they really differ
| Spec | eufy Omni E25 | eufy Omni E28 | In practice |
|---|---|---|---|
| Robot dimensions | 12.83 × 13.72 × 4.40 in | 12.83 × 13.72 × 4.40 in | On stated dimensions, the furniture fit is the same. |
| Rated robot suction | 20,000 Pa | 20,000 Pa | Neither advertises a suction advantage. |
| Roller motion and pressure | 180 rpm, 15N | 180 rpm, 15N | The key roller specifications published for them match. |
| Portable spot cleaner | Not included | FlexiOne removable cleaner | This extra tool is what defines the E28. |
| Station width and depth | 14.55 × 18.18 in | 14.63 × 19.07 in | E28 needs a deeper spot for its station. |
| Station height | 17.19 in | 17.29 in | Reaching the tank and tool still takes extra overhead room. |
Trade-offs
What each pick costs you
With eufy Omni E25
- Eufy advises keeping it off medium- and long-pile carpets. Lifting the roller does not guarantee it will be fine on every rug.
With eufy Omni E28
- In larger homes, the 300 ml onboard bin means it has to return to the dock to empty more often.
Decision guide
How to decide
Count the jobs and ignore the model numbers
A robot and a removable cleaning tool come together in the E28, which helps if spills on upholstery are a regular problem. If you already own a suitable spot cleaner, start with the E25 and do not assume the E28 must vacuum the floor better.
Measure the station against the foot traffic
An extra depth of less than an inch sounds minor, until the station sits beside a doorway or cabinet. Mark the footprint on the floor and leave room for servicing. If you plan to use the E28's removable tool regularly, it needs convenient access too.
Include roller care in your upkeep plans
An actively refreshed roller system is on both, yet waste water and station parts still need attention. Neither makes a household with spills maintenance-free. Pick the extra spot-cleaning function only if it matches how you clean.
What this page can’t tell you
- Specs from the manufacturer describe the hardware only. They are no substitute for a shared cleaning test and guarantee nothing about performance on every floor.
By the numbers
What the data shows
What we found across the robot vacuums we compare, plus the checked facts behind each finding.
How many fit
Only 14 of the 52 models checked meet every need here: “I care about mopping as much as vacuuming”, “I need help dealing with sticky stains”, and “Hard floor covers most of my home”.
14 models fit, out of 52 checkedShow the facts and the math
How we countedThe count uses each product's current fit ratings for “I care about mopping as much as vacuuming”, “I need help dealing with sticky stains”, and “Hard floor covers most of my home”. A need with no documented match is not counted.
| Product | Needs it meets | Facts we checked | Sources |
|---|---|---|---|
| eufy Omni E25 |
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| eufy Omni E28 |
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Ready to buy
See today’s price and what owners say
Open either model on Amazon for the current price, customer reviews and delivery options.
eufy Omni E25
You have a spot cleaner already, or you don't need one.
See price & reviews on Amazoneufy Omni E28
A handheld spot-cleaning tool for sofas or localized spills is something you want.
See price & reviews on AmazonEach link opens in a new tab.
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