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iRobot unveils Roomba Max 875 Combo with SealForce carpet sealing technology

🔄 Updated 28d ago — new reporting from The Verge
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Key points

  • iRobot launched Roomba Max 875 Combo and Roomba Plus 678 Combo.
  • The Max 875 features SealForce technology for deeper carpet cleaning.
  • It includes ThermaMist for heated mop pretreatment and 35,000 Pa suction.
  • iRobot is exhibiting at IFA under new owner Picea Robotics.
  • Roomba Max 875 Combo costs $1,199.
  • Roomba Plus 678 Combo costs $899.
  • Both new Roombas include an AutoWash Dock.
  • SealForce technology lowers a skirt to seal against carpet fibers.
  • ThermaMist sprays heated mist continuously while mopping.
  • PowerSpin Max Roller Mop scrubs at 300 RPM with 18 Newtons of pressure.
  • Max 875 Combo automatically detects carpet and raises its mop.
  • iRobot unveiled the Roomba Duo concept robot at IFA in Berlin.
  • The Roomba Duo combines a large floor-washing unit with a smaller, deployable Roomba.
  • The Duo's main unit mops and sweeps larger areas, while the smaller unit cleans tight spaces.
  • The Duo is an autonomous mobile dock with clean/dirty water tanks and a dust bag.
  • The Duo uses lidar and camera-based navigation.
  • The main vacuum of the Duo is iRobot's most powerful.
  • The Duo's main unit steam-mops with a large roller mop using 46 Newtons of pressure.
  • The Duo can clean up solid messes.

New Flagship Robot Vacuum Introduced

iRobot has unveiled its new flagship robot vacuum and mop, the Roomba Max 875 Combo, alongside the Roomba Plus 678 Combo. These models are now available for purchase on irobot.com. The announcement coincides with iRobot's participation at IFA in Berlin, marking its first significant trade show appearance since its acquisition by Picea Robotics in January.

SealForce Technology for Carpet Cleaning

A key innovation in the Roomba Max 875 Combo is the SealForce technology. This system deploys a skirt around the cleaning head when on carpet, creating a seal that directs airflow deeper into the fibers. Combined with a new vane-type blower motor moving 20 liters per second, SealForce is designed to deliver three times deeper carpet cleaning compared to operation without the feature. The device also boasts 35,000 Pa suction power, the highest ever published by iRobot.

Advanced Mopping and Navigation

The Roomba Max 875 Combo also functions as a mopping robot, incorporating a self-cleaning roller mopping system with increased downward pressure. A new ThermaMist feature sprays heated mist to pretreat stains before mopping. For navigation, the robot uses lidar and camera-based vision to detect obstacles and has a slimmer design than previous models. It can also climb thresholds up to 3.5 cm high. The accompanying auto-empty/wash dock automatically cleans and dries the mop with hot water and air.

Market Context and Ownership Change

While SealForce technology is new to iRobot, similar carpet-sealing mechanisms exist in other robot vacuums from brands like Narwal and Dreame. This release is significant for iRobot as it operates under its new owner, Picea Robotics, a contract manufacturer that acquired the company after its bankruptcy. The Roomba Max 875 Combo is priced at $1,199, and the Roomba Plus 678 Combo at $899.

Updates

🕒 2026-09-04 · new reporting from The Verge
  • iRobot unveiled the Roomba Duo concept robot at IFA in Berlin.
  • The Roomba Duo combines a large floor-washing unit with a smaller, deployable Roomba.
  • The Duo's main unit mops and sweeps larger areas, while the smaller unit cleans tight spaces.
  • The Duo is an autonomous mobile dock with clean/dirty water tanks and a dust bag.
  • The Duo uses lidar and camera-based navigation.
  • The main vacuum of the Duo is iRobot's most powerful.
  • The Duo's main unit steam-mops with a large roller mop using 46 Newtons of pressure.
  • The Duo can clean up solid messes.
🕒 2026-09-02 · new reporting from Engadget
  • Roomba Max 875 Combo costs $1,199.
  • Roomba Plus 678 Combo costs $899.
  • Both new Roombas include an AutoWash Dock.
  • SealForce technology lowers a skirt to seal against carpet fibers.
  • ThermaMist sprays heated mist continuously while mopping.
  • PowerSpin Max Roller Mop scrubs at 300 RPM with 18 Newtons of pressure.
  • Max 875 Combo automatically detects carpet and raises its mop.

✨ This summary was generated by AI from the outlets' reporting listed below. It is not independently verified and may contain errors — check the original sources. How BrevFeed works →

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How outlets covered it

iRobot showcased the Roomba Duo, a concept robot vacuum that combines a large floor-washing unit with a smaller, deployable Roomba, at the IFA tech show in Berlin. This innovation aims to provide comprehensive floor cleaning by addressing both large areas and tight spaces, potentially consolidating multiple cleaning devices into one system.

iRobot introduced two new robot vacuums, the Roomba Max 875 Combo and Plus 678 Combo, at IFA 2026, featuring new SealForce Vacuuming Technology for increased suction. The Max 875 Combo also includes ThermaMist Technology for heated mopping, marking an advancement in iRobot's floor cleaning capabilities.

iRobot, now under Picea Robotics ownership, announced the Roomba Max 875 Combo, a new robot vacuum and mop featuring SealForce technology for enhanced carpet cleaning. This release marks iRobot's first major trade show appearance in years and introduces new features like ThermaMist for mopping and increased suction power.