<\/figure>\n\n\n\nLike any vacuum, suction power plays a tremendous role in the robot\u2019s cleaning performance. A higher Pa rating will allow it to clean different types of surfaces and pick up larger pieces of debris, whereas a low-Pa robot may choke when running over dropped cereal or dry pet food.<\/p>\n\n\n\n
However, a robotic vacuum cleaner\u2019s overall performance relies on several other factors, including but not limited to the side brushes, beater brush or brush roll, and inlet design. That said, the Pa rating is a pretty clear indicator of what the robot can and cannot do.<\/p>\n\n\n\n
How Much Power do I Need?<\/h2>\n\n\n\n The most appropriate Pa rating depends on your home\u2019s floors. Different robot vacs deliver varying Pa levels, making them ideal for different or multiple tasks.<\/p>\n\n\n\n
If your floors are covered in wall-to-wall carpeting, then it\u2019s highly recommended that you find a robot with a higher Pa rating\u2014at least 1,500 to be safe. Some robots can deliver upwards of 2,000 Pa that, among other things, will increase their carpet-cleaning abilities.<\/p>\n\n\n\n <\/figure>\n\n\n\nAs for bare floors, a 500- or 600-Pa robot will suffice, though a higher Pa rating will ensure that the robot picks up tiny specks of dust from tile ground and in between floorboards. Once again, to be safe, we recommend sticking to at least 800 Pa for exclusive bare floor homes.<\/p>\n\n\n\n
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Roborock showing Pa suction on its product pages (Amazon)<\/p>\n<\/div><\/div>\n\n\n\n
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How Much Noisier are High-Pa Robots?<\/h2>\n\n\n\n If you\u2019re worried about noise output from a suction-heavy robot vacuum cleaner, don\u2019t be. These devices come with tiny motors that hardly produce a sound, even while working at full power. At most, there might be a 10- to 20-decibel difference, which is hardly noticeable from a distance.<\/p>\n\n\n\nRoomba 891<\/figcaption><\/figure>\n\n\n\nUnless you\u2019re tailgating your robot, you won\u2019t notice a thing.<\/p>\n\n\n\n
How Does Pa Affect Mopping Performance?<\/h2>\n\n\n\n Some of the latest robotic vacuum cleaners come with a mopping function, which is basically a glorified wet wipe. These robots gently wipe your floors with a soft-fibered cloth that draws moisture from an onboard water tank.<\/p>\n\n\n\n
Now, it\u2019s important to note that the mopping and vacuuming functions are entirely separate. Mop bots are not carpet cleaners, meaning they do not make suction moisture from carpets or floors but rather simply wipe spills away. So, to answer the question, there is no relationship between the robot\u2019s Pa rating and how well it mops.<\/p>\n\n\n\nNeato Robot Vacuum<\/figcaption><\/figure>\n\n\n\n