iRobot Roomba 621 can clean all floor types, this feature comes in handy, as different rooms within your home may have various types of flooring i.e. carpets. When a robot vacuum cleaner is said to be as being able to clean all types of floors, it implies that the vacuum is capable to clean a wide range of flooring materials without much significant issues.
Eufy RoboVac G20 can also clean all floor types, this means that it too is built to be versatile, giving effective cleaning results on either hard floors or carpets found in most homes. The vacuum's ability to create a digital map of its cleaning space is one of the commonly asked-for features. This map allows the robot to "understand" the layout of the desired space.
Mapping and navigation can be used for several purposes, e.g. the iRobot Roomba 621 having the mapping feature can dedicate efficient cleaning in the mapped-out areas keeping out of those that are not. Eufy RoboVac G20 also has the mapping and navigation feature, navigation defines how the robot vacuum moves around the space.
Mapping and navigation often go hand in hand to help the vacuum navigate to the mapped-out areas to be cleaned ignoring those that aren't. iRobot Roomba 621 has an obstacle sensor, this serves the purpose of detecting and identifying objects in the robot's path, allowing it to navigate around them and avoid collisions. The iRobot Roomba 621 has 3 cleaning modes, the number of cleaning modes supported by robot vacuums varies depending on the make and model of the robot vacuum.
The Eufy RoboVac G20, having only 4
has more modes than the iRobot Roomba 621 with a difference of 1
Robot vacuum manufacturers may offer different cleaning modes to provide users with flexibility and adaptability to various cleaning scenarios. iRobot Roomba 621 has a period of 1 year, warranty periods for robot vacuums typically range from 1 year to 2 years, however some higher-end models may offer longer warranty periods. The Eufy RoboVac G20, at 1 year
has the same warranty period as that of iRobot Roomba 621.
When considering a robot vacuum cleaner, it's important to read and understand the warranty terms and conditions, as well as any limitations or exclusions that may apply. The iRobot Roomba 621 has washable filters, these are designed to capture dust, dirt, and fine particles during the cleaning process and can be easily removed and washed to maintain the vacuum's performance. Eufy RoboVac G20 comes with washable filters, the good thing about washable filters is that they reusable multiple times, reducing the ongoing cost of replacing disposable filters, plus it's also good for the environment.
iRobot Roomba 621's dustbin capacity is at 0.5L, dustbin capacity indicates how much dust, dirt, and pet hair the robot vacuum can hold before it can be emptied. The Eufy RoboVac G20, at 0.6L
has more capacity than the iRobot Roomba 621 by 0.1L
The dustbin capacity varies widely among different robot vacuum models, and the size you choose should be based on your cleaning needs and the size of the area you want to clean. Different floor types require a robot vacuum to be at a given ground clearance so as to optimize performance.
The iRobot Roomba 621 can adjust its height to match this demand, for example, it may raise itself slightly when transitioning to a carpet to allow for effective suction, and then lower itself on hard floors to make sure the brushes make good contact. Automatic height adjustment is commonly found in mid-range to high-end robot vacuum models such as the Eufy RoboVac G20 with advanced sensor technology and adaptability. This feature is essential for keeping up cleaning performance across various floor types, including carpets, rugs, hardwood floors, and tiles.
iRobot Roomba 621 weighs 4.3kg, robot vacuums are generally designed to be lightweight and compact for easy maneuverability and portability. Eufy RoboVac G20, at 2.7kg
is lighter than the iRobot Roomba 621 with a difference of 1.6kg. It's important to take in consideration the weight of the vacuum when choosing a model, and that's if you plan to carry it up and down stairs
iRobot Roomba 621 has a width of 340mm, aslo known as its cleaning path width, refers to the width of the area that it can effectively clean in a single pass.
The width of a robot vacuum is important as it can affect its efficiency and the duration it takes to clean a room
Eufy RoboVac G20, at 320mm
measures less in width than the iRobot Roomba 621 with a difference of 20mm. A wider cleaning path can cover more ground in a single pass, reducing the time it takes to clean a room. iRobot Roomba 621's height measures 92mm, here you are considering the measure from the bottom of the robot vacuum to its highest point.
Height is a key consideration, especially if you have obstacles with low clearance in your home. Eufy RoboVac G20, at 76mm
measures less in height than the iRobot Roomba 621 by 16mm. When selecting a robot vacuum, ensure that the robot vacuum can go under the furniture and navigate effectively in your living space without getting stuck or causing damage.
The battery power of a robot vacuum cleaner is important as it determines how long the vacuum can run on a single charge. Battery capacity is typically measured in milliampere-hours (mAh), iRobot Roomba 621's battery power is 4,500mAh
Eufy RoboVac G20, at mAh2,600
has less battery power than the iRobot Roomba 621 with a difference of only
A bigger capacity implies longer battery life which can be of advantage if you have a large room or if you prefer the robot vacuum to complete operations without frequent interruptions to recharge. The operating time of a robot vacuum cleaner refers to the time the vacuum can clean continuously on a single charge before it needs to return to its charging dock for recharging.
iRobot Roomba 621's operating time is 1.5h
Eufy RoboVac G20, at 1.7h
lasts more than the iRobot Roomba 621 by 0.2h
Always plan cleaning cycles around the vacuum's operating time to maximize efficiency and prevent "incomplete work" between charge intervals. iRobot Roomba 621 has a charge time of 3h, the charge time of a robot vacuum cleaner refers to the amount of time it takes for the vacuum's battery to recharge fully after it has been depleted during a cleaning cycle. Eufy RoboVac G20, at 5h
charges for longer than the iRobot Roomba 621 by 2h.
Charge time is an important factor to consider when choosing a robot vacuum, as it determines how long you'll need to wait before the vacuum begins its next cleaning cycle. The operating power consumption of a robot vacuum cleaner refers to the amount of electrical power the vacuum uses while it's actively cleaning your home. iRobot Roomba 621 has a power consumption of 33W, power is measured in watts (W) and can vary among different robot vacuum models based on several consuption factors.
The Eufy RoboVac G20, at 55W
consumes more power than the iRobot Roomba 621 by 22W. Lower power consumption can be more energy-efficient and cost-effective over time, however it may also affect cleaning performance, especially on carpets. An overheating indicator in a robot vacuum serves several important purposes, making it a valuable safety feature.
It helps protect the iRobot Roomba 621 from damage by sensing when key components, such as the motor or battery, are operating at temperatures that are dangerous. This feature is designed to automatically turn off the vacuum after it has completed an operation or when certain conditions occur. iRobot Roomba 621 has an auto-off feature, which is useful for energy efficiency and battery preservation.
Also, Eufy RoboVac G20 has this feature, overall, the auto-off feature in a robot vacuum is a valuable addition that in a way promotes energy efficiency, prolongs the vacuum's lifespan, enhances safety, and adds convenience to the cleaning process. iRobot Roomba 621 has a dirt sensor, these are designed to detect the concentration of dirt, dust, or debris in the space being cleaned and can be used to adjust the vacuum's cleaning behavior during cleaning cycle. Problem area cleaning allows you to program a robot vacuum to focus on cleaning a specific spot in your home, iRobot Roomba 621 supports this, which can be really useful for dealing with particular area messes or busy areas.
Eufy RoboVac G20 also supports problem area cleaning, the spot cleaning feature is a convenient way to deal with specific area messes or busy areas without running a full cleaning cycle for your entire space. iRobot Roomba 621 has carpet detection, this enables the vacuum to identify and adjust to different floor surfaces, to be specific recognizing when it transitions from hard floors like hardwood to carpets. This feature in robot vacuum cleaners is intended to reduce the likelihood of the robot vacuum getting stuck during cleaning.
Robot vacuums such as the iRobot Roomba 621 are equipped with various sensors and technologies to move around obstacles and avoid getting trapped, but the effectiveness of this feature can vary among different models. iRobot Roomba 621 has a route mapping feature that enables it to generate a map of your space and schedule efficient cleaning routes. This mapping capability improves the vacuum's ability to clean effectively and systematically.
Route mapping is a valuable feature as it makes it possible for robot vacuums such as the Eufy RoboVac G20 to adapt to the layout of your home to work more efficiently and minimize the chance of missing certain spots. Auto-docking is a feature in robot vacuum cleaners that refers to the vacuum's ability to return to its docking station when certain conditions are met such as getting work done, battery running low, or any malfunction. Both Eufy RoboVac G20 and iRobot Roomba 621 support this feature, considered a convenient feature because it ensures that the robot vacuum keeps its charge and readiness for cleaning without requiring manual intervention.
Most robot vacuum cleaners such as iRobot Roomba 621 come equipped with an "cliff detection" feature. This feature is intended to prevent the robot vacuum from falling off stairs, ledges, or other elevated surfaces, ensuring its safety during operation. This safety feature that is also available on the Eufy RoboVac G20 is key in preventing accidents and keeping the robot vacuum from damage.
It gives you peace of mind knowing that the vacuum will not fall off a ledge during its cleaning cycle. iRobot Roomba 621 has this convenient feature, which enables you to set certain days or times of day for the robot vacuum to start working. The scheduling feature in robot vacuums is specifically useful in maintaining a consistently clean space with little or no manual intervention.
Eufy RoboVac G20 too allows scheduling.
