eufy Omni C28 Smart Robot Vacuum With 5-in-1 Omni Station

The eufy Omni C28 is a robot vacuum and mop that brings flagship cleaning features to a mid-range price point. It delivers 15,000 Pa of suction power paired with a HydroJet self-cleaning roller mop and a fully automated 5-in-1 docking station. In our tests, the C28 handled mixed flooring well, transitioning between hardwood and low-pile carpet without manual input.

This vacuum stands out from budget models by including AI obstacle avoidance and multi-floor mapping. The eufy Clean app provides scheduling, room-specific settings, and real-time tracking. For households with pets or kids, the C28 offers a practical balance of cleaning performance and hands-off maintenance.

Hardware and Suction Power

The eufy Omni C28 packs 15,000 Pa of suction through its brushless motor. That is a significant jump from earlier C-series models and enough to pull embedded dust from carpet fibers. The BoostIQ feature automatically increases suction when the robot detects carpet, then reduces power on hard floors to conserve battery.

The robot measures 350 mm in diameter and 97 mm tall, allowing it to fit under most sofas and bed frames. Battery life reaches approximately 180 minutes on a single charge in standard mode, which covers roughly 200 square meters before the robot returns to dock automatically.

HydroJet Mopping System

The HydroJet mopping system sets the C28 apart from competitors that only wash mops when docked. The C28 sprays clean water from 24 ports onto a 10.7-inch roller mop while cleaning. It applies 10N of downward pressure to scrub stains, then scrapes dirt off the roller and suctions the dirty water away in real time.

In our tests on kitchen tile with dried coffee spills, the C28 removed stains in a single pass that other vacuums required two or three attempts to handle. The self-cleaning action means the mop stays fresh throughout the entire session rather than spreading dirty water across the floor.

5-in-1 Omni Docking Station

The Omni Station handles five maintenance tasks automatically. After each cleaning session, it washes the roller mop, dries it with hot air, empties the dust bin, refills the clean water tank, and collects wastewater. This level of automation means you only need to empty the wastewater tank and refill the clean water reservoir every few weeks depending on usage.

The station footprint is compact enough to fit in a corner or against a wall without obstructing foot traffic. The dust bag holds up to 60 days of debris for most households.

Navigation and Obstacle Avoidance

The C28 uses AI-powered obstacle avoidance to detect and navigate around shoes, cables, pet toys, and other floor objects. This is the first time eufy has added dedicated obstacle avoidance to the C-series lineup, and it works reliably in dimly lit rooms and under furniture.

The vacuum supports up to five saved floor maps for multi-story homes. Each map allows custom room divisions, no-go zones, and room-specific cleaning preferences through the eufy Clean app.

DuoSpiral Anti-Tangle Brushes

Pet owners will appreciate the DuoSpiral detangle brush system. Two spiral channels direct hair and debris toward the central suction inlet instead of wrapping around the roller. In controlled tests on hard floors with a mix of human and pet hair, the brush showed zero tangling after seven consecutive cleaning cycles.

Connectivity and Smart Home Integration

The eufy Omni C28 connects over 2.4 GHz Wi-Fi and integrates with Amazon Alexa and Google Assistant. Voice commands support starting, pausing, and docking the robot. The eufy Clean app provides full control including:

• Scheduling daily or weekly cleaning sessions
• Selecting specific rooms or zones to clean
• Adjusting suction and water flow levels per room
• Setting no-go zones and virtual boundaries
• Viewing real-time cleaning maps and progress

Final Thoughts

The eufy Omni C28 delivers strong value by combining 15,000 Pa suction, a self-cleaning mopping system, and a fully automated dock at roughly half the price of the flagship Omni S2. The HydroJet mopping genuinely outperforms traditional pad-based systems in daily use, and the DuoSpiral brushes solve the hair tangling problem that plagues many competing models.

The AI obstacle avoidance works well in cluttered environments, though it occasionally pauses briefly when encountering very small objects like charging cables. Multi-floor mapping is smooth and the five-map limit covers most homes. For busy households with mixed flooring and pets, the C28 hits a practical sweet spot between performance and price. The 5-in-1 Omni Station reduces maintenance to near zero, making this a genuinely hands-free cleaning solution for everyday use.

Setup takes about 15 minutes from unboxing to first clean. Place the Omni Station against a wall near a power outlet, charge the robot, download the eufy Clean app, and follow the pairing wizard. The app walks you through Wi-Fi connection, map creation, and voice assistant linking. Once configured, the C28 runs on schedule without further input. Replacement roller mops and dust bags are available directly from the eufy store and last several months under normal use.

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