iRobot Roomba 105 Vac Robot Vacuum
- Battery Life: 200 minutes
- Surface Recommendation: Carpet & Hard Floor
- Control Type: App, Push Button, Voice
- Number of Power Levels: 4
Last refreshed Sep 8, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A reasonable entry point into mapped robot vacuuming for anyone willing to trade dock convenience for a lower price.
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ASIN: B0DX6KZR9TModel: Roomba 105 VacCategory: Robotic Vacuums
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Overview
The iRobot Roomba 105 Vac (model Q312020) is the dock-free version of the 105 line: LiDAR-mapped vacuuming with 70x suction and four suction levels, self-charging with resume-cleaning but no auto-empty dock.
The tradeoff against iRobot's AutoEmpty version of the same 105 line is upkeep: this one self-charges and picks up where it left off, but the bin still gets emptied by hand after each run. That keeps the upfront cost lower for anyone who does not mind the extra step.
- 70x power-lifting suction versus Roomba 600 series
- ClearView LiDAR room mapping
- Self-charges and resumes cleaning
- Spot cleaning up to 5 minutes
Who it's for
Suits buyers who want LiDAR-mapped, scheduled vacuuming at a lower cost and do not mind emptying the bin themselves. Less suited to anyone who wants weeks of hands-off cleaning, since that requires the AutoEmpty dock version instead.
Pros and cons
- Self-charges and resumes a cleaning run where it left off
- ClearView LiDAR mapping supports room scheduling and keep-out zones
- Four suction levels plus a 5-minute spot-clean mode
- No auto-empty dock, so the bin is emptied by hand after runs
- Setup requires a 2.4GHz-only wifi network
Performance notes
The 3-stage cleaning system combines stronger suction with a multi-surface brush and an edge-sweeping brush, guided by ClearView LiDAR mapping that avoids obstacles and stairs. When the battery runs low it returns to recharge on its own and resumes the same cleaning run rather than starting over, and a 5-minute spot-clean mode targets one dirty patch on demand.
Specifications
| Brand | iRobot |
|---|---|
| Model | Roomba 105 Vac |
| Dimensions & fit | |
| Item Weight | 6.2 pounds |
| Item Dimensions L x W x H | 4.1 × 13.2 × 13.2 inches |
| Cleaning Path Width | 5.8 inches |
| Capacity & performance | |
| Number of Speeds | 4 |
| Power & efficiency | |
| Battery Life | 200 minutes |
| Number of Power Levels | 4 |
| Power Source | Battery |
| Voltage | 2.4 volts |
| Battery Type | Lithium Ion |
| Construction & materials | |
| Color | Black |
| Compatibility & installation | |
| Compatible Devices | Smartphones |
| Included components | |
| Unit Count | 1 |
| Included Components | Docking Station, Filter |
| Warranty & support | |
| Manufacturer Warranty Description | 1 year |
| Other details | |
| Surface Recommendation | Carpet & Hard Floor |
| Control Type | App, Push Button, Voice |
| Filter Type | Cartridge |
| Form Factor | Robotic |
| Number of Wheels | 2 |
| Number of Items | 1 |
| Indoor Outdoor Usage | Indoor |
| Item Type Name | Robotic Vacuum |
| Style Name | Roomba 105 VAC |
Frequently asked questions
Does the Roomba 105 (Q312020) have a self-emptying dock?
No, this version self-charges and resumes cleaning, but the bin is emptied by hand. iRobot sells a separate 105 with an AutoEmpty Dock for that.
What happens if it runs low on battery mid-clean?
It returns to recharge on its own and then resumes cleaning where it left off.
Can I keep the Roomba 105 out of certain rooms?
Yes, keep-out zones can be set in the Roomba Home app alongside room scheduling and suction level.