Customers are being introduced to new products and technologies every day in the robot vacuum cleaner industry. These innovations have inevitably led to a fair amount of confusion and a couple of main questions. There are many metrics that one should check out if they want to get a brand new robot vacuum cleaner. You can easily find yourself overwhelmed by confusing numbers such as power consumption, efficiency and countless more. We decided to tell you about one of the most important attributes that effects the overall performance of the robot vacuum cleaner, the suction power.
Suction Power
While not the sole deciding factor of a robot vacuum cleaners’ performance, suction power is definitely one of the biggest. The term simply describes the air intake per unit of time, and this gives us a rough estimate of how our robot maid will perform when picking up heavier or bigger particles. Companies have been in a race to increase this attribute for many years now and many interesting technologies previously found on completely different areas have been implemented in the robot vacuum cleaners. Newer generation of robot vacuum cleaners have many times more suction power compared to the now considerably outdated older generation of robot vacuum cleaners. Suction simply depends on the motors that are used in the robot vacuum. But newer comparisons including different models have shown us that increasing suction power by itself does not directly lead to better performance. There is another key factor that is garnering attention for a while now.
Airflow Capacity in Robot Vacuum Cleaners
Increasing the suction by itself can impair the robot vacuums movement and create various problems which include battery efficiency decrease. Another crucial point one should prioritize is that high suction can result in a full vacuum under the smart robot. While at first glance this sounds good, it actually results in lower performance. Cleaners require an unobstructed way that the air and pollutants can travel from the ground to the storage. Airflow comes in at this part, as designing a smart robot that has higher airflow capacity can produce better results in numerous metrics.
Vacuum mops that are designed with respect to these features are leagues ahead compared to their counterparts which solely focus on suction power as a selling point. But as previously stated performance is not only about the motor power, there is also the nozzle shape which effects airflow and therefore performance. The shape is crucial in reaching the gaps between floorboards as a plain robot vacuum usually has trouble reaching the particles that can get stuck in the gaps. There are numerous research articles that can be publicly accessed on the subject of different size and weight of particles effects on the suction power of robot vacuum cleaners. You can access it see how smart robots perform against larger pieces such as nails compared to smaller particles such as crumbs. We will include a link to one of the said studies.
One last thing to emphasize is the multi surface capability being highly dependent on the mentioned factors. We can safely say that suction power is the deciding factor in carpet cleaning, and the balance of suction power and airflow is definitely incredibly important as it is considerably harder for the robot vacuum cleaner to navigate through the carpet, especially long pile carpets, where higher suction can mean the cleaner getting stuck because of its own power. The brands are conducting research to achieve the golden balance of these factors to ensure the highest efficiency in the new robot vacuum cleaners designed.
Here is best Robot Vacuums List in Airflow and Suction Category
Roborock S4 Max
ILlFE A10
Neato Botvac D4
Roomba 981
