iRobot has introduced its latest flagship robot vacuum, the Roomba Max 875 Combo, bringing significant innovations to the competitive robot vacuum market. Priced at $1,119, this new model represents a major step forward in automated floor cleaning, combining vacuum and mopping capabilities with proprietary technologies designed to address common customer pain points.
What Makes the Roomba Max 875 Combo Stand Out
The standout feature of iRobot’s newest flagship is SealForce technology, a patented system that goes beyond traditional suction. Rather than relying solely on airflow power, SealForce lowers a dedicated skirt to create an airtight seal directly against carpet fibers. This concentrates the vacuum’s force where embedded debris hides deepest. Combined with 20 liters per second of tornado-like airflow and 35,000 Pa of suction power, iRobot claims this delivers three times deeper carpet cleaning compared to vacuums without this sealing mechanism, marking the company’s strongest carpet pickup performance to date.
For shoppers with significant carpet coverage, this deeper cleaning capability addresses a major frustration with traditional robot vacuums that struggle with embedded dirt and pet hair locked deep within carpet fibers.
Advanced Mopping for Hard Floors

On hard surfaces, the Roomba Max 875 Combo pairs its vacuuming system with a dual-action heated mopping system specifically engineered to handle stubborn, dried-on stains. The ultrasonic ThermaMist technology continuously sprays heated mist onto floors, softening and loosening stuck spills so they lift away in a single pass without requiring manual scrubbing. This feature could prove particularly valuable in kitchens and dining areas where spill cleanup is frequent.
The mopping system uses a PowerSpin Max roller mop, which iRobot claims is the industry’s largest. It scrubs with heated water at 300 RPM while applying 18 Newtons of downward pressure, delivering 3.75 times deeper scrubbing power and 1.2 times wider coverage per pass compared to standard PowerSpin roller mops. This combination of heat, pressure, and coverage significantly reduces the time needed for hard floor maintenance.
Protecting Your Rugs During Mopping
One common complaint about robot mop-vacuum combos is their tendency to dampen or wet carpeted areas during cleaning cycles. The Max 875 addresses this with DriLift technology, which automatically detects when the robot approaches a carpeted area. The system raises the mop roller and lowers a protective shield, keeping rugs completely dry throughout the entire cleaning run. This eliminates the need to stop and remove rugs manually before starting a cleaning cycle.
Smart Features and App Control
The Roomba app integration allows users to schedule cleanings based on their daily routines and household patterns. Shoppers can designate specific rooms for heavier cleaning cycles, prioritize pet areas, and choose between light, medium, or deep cleaning modes. The app also includes Precision Vision AI, which recognizes over 300 common household objects including pet bowls, children’s toys, and other floor hazards, helping the robot navigate safely around your home.
These smart features align with what iRobot research indicates customers want most: a robot that handles tough cleaning jobs without constant manual intervention, so families can spend less time managing floors and more time on activities they enjoy.
Edge Cleaning and Design Improvements
The Max 875 incorporates PerfectEdge cleaning technology, featuring an outward-expanding brush designed specifically for reaching corners and edges where most robot vacuums struggle. This addresses another common pain point for robot vacuum owners who typically need to manually clean perimeter areas after automated cleaning cycles complete.
What’s Missing

Despite its comprehensive feature set, the Roomba Max 875 Combo still cannot climb stairs, meaning multi-story homes will require manual transport between levels or the purchase of additional units for upper floors.
Is It Worth the Investment
At $1,119, the Roomba Max 875 Combo positions itself as a premium solution for households seeking comprehensive floor care automation. The combination of deep carpet cleaning, advanced hard floor stain removal, rug protection, and intelligent navigation makes it a compelling option for pet owners and families with mixed flooring types. The key question for shoppers is whether the advanced sealing and heating technologies justify the significant investment compared to standard robot vacuum models.
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