iRobot Roomba Plus 678 Combo + AutoWash
Mid Plus Roomba Combo with SprayForce AI pre-treatment, PowerSpin roller mop, SealForce carpet sealing, PerfectEdge, ClearView Pro Dual-Line LiDAR, PrecisionVision AI, and AutoWash dock.
- Navigation
- ClearView Pro Dual-Line LiDAR
- Self-emptying dock
- Yes
- Mopping
- Yes
- Availability
- Buy now
Specifications
5/10 published
| Suction | Not published |
|---|---|
| Navigation | ClearView Pro Dual-Line LiDAR |
| Self-emptying dock | Yes |
| Mopping | Yes |
| Battery runtime | Not published |
| Onboard dustbin | Not published |
| Obstacle avoidance | PrecisionVision AI |
| Max climb | Not published |
| Noise | Not published |
| App control | Yes |
Values entered only where iRobot publishes them. We do not estimate, interpolate, or copy figures from reviews.
Price & availability tracking
Methodology →- Current list price
- $899.99
- List price · checked Oct 27, 2026
- Listed price on irobot.com US
- Last change
- No change recorded
- Oct 5, 2026Not publishedBuy now
- Oct 12, 2026Not publishedBuy now
Where this price sits in the category
At $899.99, the iRobot Roomba Plus 678 Combo + AutoWash sits above the $799 median list price of the 115 robot vacuums we track with a published price, in a range running from $199 to $1,899.99.
- Category low
- $199
- Median of 115
- $799
- Category high
- $1,899.99
Computed from manufacturer list prices held in the database when this page was rendered.
How the Roomba Plus 678 Combo + AutoWash differs from other iRobot models
Straight differences in the figures iRobot publishes for each model in this category. Attributes either model leaves unpublished are excluded rather than guessed.
vs iRobot Roomba Max 775 Combo + AutoWash
4 published attributes are identical on both models.
vs iRobot Roomba Max 875 Combo + AutoWash
3 published attributes are identical on both models.
vs iRobot Roomba Plus 575 Combo + AutoWash
4 published attributes are identical on both models.
What iRobot does not publish for this model
iRobot does not publish 5 of the attributes we track for the Roomba Plus 678 Combo + AutoWash, listed below. Those rows read Not published rather than carrying an estimate.
- Suction
- Battery runtime
- Onboard dustbin
- Max climb
- Noise
Roomba Plus 678 Combo + AutoWash questions answered from published data
- How much does the Roomba Plus 678 Combo + AutoWash cost?
- iRobot lists the iRobot Roomba Plus 678 Combo + AutoWash at $899.99.
- What are the Roomba Plus 678 Combo + AutoWash specifications?
- iRobot publishes navigation of ClearView Pro Dual-Line LiDAR, self-emptying dock of Yes, and mopping of Yes for the iRobot Roomba Plus 678 Combo + AutoWash. In total 5 of the 10 robot vacuums attributes we track are published for this model; the rest read Not published.
- Does iRobot list the Roomba Plus 678 Combo + AutoWash with self-emptying dock?
- Yes. iRobot lists self-emptying dock as included on the iRobot Roomba Plus 678 Combo + AutoWash.
- How does the Roomba Plus 678 Combo + AutoWash compare to the Roomba Max 775 Combo + AutoWash?
- On manufacturer-published figures: Both models publish the same figures on 4 of the attributes we track. Every attribute either model publishes is set side by side on our comparison, with unpublished figures marked rather than guessed.
- Can you buy the Roomba Plus 678 Combo + AutoWash?
- We record the iRobot Roomba Plus 678 Combo + AutoWash as buy now. A real purchase path exists for a buyer in the US today.