The Airrobo P20 aims to break the stereotype of a budget robot vacuum – something that can’t be cleaned.
I rarely accept a free budget robot vacuum to review because most of them don’t (even) offer acceptable performance, but this manufacturer insisted I try, so I agreed.
This bot was surprisingly good, but by no means perfect. However, the performance is close to average, like other brands, over a hundred dollars more expensive.
I’ve been testing this product over the past few days to see how it holds up to the scrutiny of various testing, and I’ll share the good and the bad in this review.
Airrobo P20 review
Being a budget-friendly robot vacuum, don’t expect much from the Airrobo P20, but it does have excellent go-to and sweeping performance for the price. I wouldn’t classify this as a smart robot vacuum because it can’t save maps or track its location, but it just doesn’t get around. This robot moves in a predictable back-and-forth pattern, similar to the Roomba I3 or Roborock E4, but is much cheaper. Another surprise to me from the experiences is the above average surface cleaning performance, which makes it a good alternative for those looking for a cheap robot.
- A cheap robot vacuum option for budget-conscious shoppers
- Above average in sweeping surface debris
- Predictable navigational style
- Decent sized trash capacity
- Decent at picking up hair (with tangle resistance)
- Powerful and responsive app with scheduling feature
- Not very good at deep cleaning carpet
- Max setting is essential for decent vacuuming performance (especially on carpets)
- Noisy at maximum setting
- 1 Above average vacuum cleaner and the mobility of a budget robot vacuum
- 2 Introduction to Airrobo P20
- 3 Application Features
- 4 How does the Airrobo P20 navigate?
- 5 How much power does Airrobo P20 have?
- 6 cleaning performance
- 7 How noisy is the Airrobo P20?
- 8 How long does Airrobo P20 last?
- 9 Maintenance work
- 10 product specification
- 11 Where can I buy the Airrobo P20 robot vacuum?
- 12 Does Airrobo P20 Offer Excellent Value?
- 13 Verdict: A robotic vacuum option is worth the budget
Introduction to Airrobo P20
It’s been a long time since I reviewed a budget robot vacuum, but here we are with the Airrobo P20.
This model is their second after the P10 and offers efficient navigation that goes in a back-and-forth pattern rather than a spin.
I haven’t tested the P10, so I can’t comment on cleaning performance or navigation, but the P20 is above average in both respects.
The Airrobo P20 uses a round, disc-shaped shape that most manufacturers use for better efficiency in tight spaces as the round frame can maneuver around these areas better.
I like the matte color in the triangle pattern (a nice touch), but apart from this decorative feature, the P20 has a simple interface with only two buttons – home and power.
It comes with a remote control out of the box, but you’ll need to download the Airrobo app to get the most out of this bot.
The remote control provides consumers with access to robot features, such as cleaning modes and a way to operate the robot without bending and touching it.
However, the app offers more features, such as scheduling.
At the bottom, you’ll see a double-sided brush system that works well, especially when brushing the edges.
These brushes do not have any screws so you can remove them without any tools.
One problem with coarse side brushes is that they tend to wear out more quickly – keep an eye on that.
It also uses a combo brush to pick up debris, and tests reveal it has good abrasion since it has an above average score (at least with surface debris).
There is no mop hole, so this product can only clean floors.
The brush roll is relatively tight but effective despite sub-par airflow.
Airrobo says it has “scraper technology” that helps it pick up debris, regardless of surface and cleaning experiences seem to support that claim.
The “scraper” technology the Airrobo refers to is the rubber band behind the brush, which helps guide debris toward the suction chamber.
litter box and filter
The Airrobo P20 dustbin is located behind the robot, similar to most robots in the budget class.
This placement is functional and provides Easy access to trash Even when the robot is docked.
It also allows the use of a larger litter box – says Airrobo It has a capacity of 600 mlwhich is a big problem because it does not have a self-discharge feature.
Scissor type mechanism provides plenty of reach and easy dirt disposal.
This open space makes cleaning easier. Also, the mesh filter protects the primary filter behind to extend cleaning times.
Here’s what the primary filter looks like after a bunch of cleaning experiments, and I’ve done a lot.
The dark stuff you see in the photo is from a coffee grounds test, but it’s otherwise relatively clean.
One of the tricks I do to get debris out of the folds is to stick it on a hard surface. This hack will extend filter life and help maintain robot vacuum performance.
The Airrobo P20 has a standard dock because it does not have a self-discharge feature.
You’ll notice that it has a slot for the remote, in case you use it, which is a nice touch for convenience.
Unfortunately, it does not have a self-discharge feature in robotic vacuum.
But that’s the case with robot vacuums, at least for the budget options – you won’t get the premium features.
What comes in the box?
- Vacuum Android P20
- remote control
- docking with power cord
- Extra pair of side brushes
- brush cleaning tool
- The extra filter in the picture is not included
Consumers will also get an extra filter out of the box. Airrobo sells these consumable parts at Amazon StoreI recommend purchasing additional filters and side brushes.
This alternative is compatible with the Airrobo app available in your favorite app store (iOS or Android).
You can search for Airrobo or scan the QR code in the manual.
After downloading the app, follow the steps in the app to connect the bot.
Airrobo app will require users to enable Bluetooth and specific permissions (Neighborhoods) on the app.
This process is straightforward and only takes a few minutes to complete.
Next, we will get acquainted with the features of the application – the most practical aspects.
Since this bot doesn’t have SLAM or VSLAM, it can’t save maps or track its location, so don’t expect too much.
The application provides easy access to the robot without approaching it.
1. Various cleaning methods
The Airrobo P20 offers four cleaning modes – automatic cleaning, spiral cleaning, edge cleaning, and spot cleaning.
- to me: The default mode where the robot vacuums every nook and cranny in an organized back-and-forth motion similar to the Roomba I3+ or any robot with an optical sensor.
- spiral: The robot goes in a spiral pattern. This option will not work with a docked bot; You will have to move it to a place you want to clean before selecting this mode.
- edge: In this mode, the robot focuses on cleaning the edges. There is no need to move the robot as it heads straight towards the edges.
- spot: It is similar to the spiral mode in that it focuses on a specific area but moves in a straight line in a square area. And like the spiral mode, you’ll need to move the robot somewhere.
The last mode is the manual mode, where consumers can control the robot like an RC. It’s fun to try once in a while, but I don’t use this feature.
2. Power Options
This robot offers three power settings – Low, Medium and Max that can be accessed through the app.
One of the weird things about the Airrobo app is that the arrangement is done in reverse, with the highest setting on the left and the lowest setting on the right.
3. Application settings
Consumers will have little level of control through the app’s settings tab. It’s not much – just the volume settings, volume, scheduling (more below) and locating the bot.
Below, you’ll see a maintenance section that shows the items you’ll need to replace periodically and a countdown (in hours) to change them.
It is a time based system, so you can clean these parts frequently to extend their service life and hit the reset button.
But it’s a good reminder to keep these components clean so the robot can run efficiently in the long run.
A scheduling feature is available for those who want to automate their vacuuming, and the Airrobo app can schedule multiple daily cycles.
This feature helps make the P20 standalone, but consumers still need to empty the trash after each run.
However, more and more cheap brands are adapting this scheduling feature, which is very positive.
5. User Manual
The app also provides access to the user app, which is an additional option for those (like me) who find it difficult to read the five-line size of the manual.
It’s a pdf file that’s embedded within the app, so it’s easy to enlarge it using the smartphone’s touch screen.
Next, we’ll take a look at the Airrobo P20’s navigation system. Unlike most budget options that go randomly, like Roomba 600 series and E.The P20 moves in a predictable back-and-forth pattern.
I asked Airrobo for details, and they said this robot uses gyroscopes as the primary navigation sensor, similar to other more expensive options like Roomba I3 And the Roborock E4.
It’s one of the least expensive options with this sensor, and at its introductory price, it’s a bargain.
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I’ve tested its efficiency, how much you can catch, and how long it takes before you complete a two-pass run, and the results have been mixed.
Here is a ‘before’ image of coverage and aptitude test. You can see how much Quaker oats I sprinkled.
It was effective, as it finished Double pass at 13:25 minuteswhich is one of the best scores among the robot vacuums I’ve tested.
However, there were missed points. Even after the robot ran another pass, it missed these areas.
However, those results are still impressive given that the P20 had below-average airflow, fairways were clean, and it got the most debris out despite the lack of SLAM.
There are two options for the default (or automatic) cleaning cycle – fine and quick cleaning.
I didn’t find much contrast between these modes, and surprisingly, Quick Clean took longer (16+ vs 14+ minutes) To finish for a thorough cleaning.
You can try the best setup for your home layout, but I’ll stick with the exact option.
How much power does Airrobo P20 have?
Like most Asian manufacturers, the Airrobo P20 uses Pa as the base power spec, and this robot has up to 2,800 Pa, 200 more than the older P10 variant.
I’ve said this many times in my YT videos, and I’ll repeat, Pascals is not an accurate measure of force because some robots with higher PA have lower airflow.
I use an anemometer in all of my vacuum experiments to measure air flow through the primary brush roll.
This is a more accurate measure because high-airflow robots tend to perform better, especially with cleaning sand built into the middle pile carpet.
Other factors play a role, such as brush roller design and seal.
The results for the P20 aren’t great, below average at best.
- calm: 7.91 cubic feet per minute
- middle: 10.98 cubic feet per minute
- strong: 13.39 cubic feet per minute
Fortunately, the brush roller and the seal behind it help pick up debris well despite the insufficient airflow.
Despite the poor airflow, the Airrobo P20 fared well for a budget robot vacuum in our cleaning trials, and here are the results.
- Inclusive: 89.64%
- hardwood floors: 99.1%
- Sand on hard floors: 98.2%
- Carpet (surface): 98.77%
- deep cleaning: 62.5%
You can see in the scores above that the P20 excels at picking up surface debris, with averages in the high 90s.
It’s not as good as the high-end Roborock options, but it’s pretty close, and for a budget robot vacuum, it’s an excellent grade.
hard floor results
- Quaker Oats: 99.6%
- Cafe floors: 99.6%
- Quinoa: 97.8%
- pet litter: 99.4%
Aside from testing the quinoa, the P20 was excellent in these trials, rising in the ’90s.
One reason they don’t pick up a lot of quinoa is the double-sided brush that scattered a handful of it.
sand on hardwood flooring results
Another experience I had was on the sand. The P20 was above average, which I picked up Average of 98.2% after the two tests.
Again, not on par with premium and high-end robotic vacuums like Roomba S9 + or Roborock S7 MaxVbut given its price – it’s an excellent grade.
hair wrap test
I wasn’t expecting much from the Airrobo P20 in this experience because it doesn’t have a lot of airflow, but it was decent.
- Five inch threads: 74%
- Seven inch threads: 55%
It shot 74% and 55% off five and seven inches respectively, even with the narrow brush and below-average power.
Here is a picture of the trash after trying the five inches.
Not bad for a budget robot vacuum, right?
You can see in the photo below a lot of hair was coiled up on the brush after the five inch test.
That’s a lot wrapped up on the brush after the seven-inch test.
With that much hair, you’ll need scissors to remove it from the brush roll.
Another plus with the dual side brush design is its efficiency at cleaning edges, and the P20 excelled during this experience.
The before and after pictures are almost the same as the pictures
Both were effective in sweeping up debris in this area.
Next, we’ll take a look at how the Airrobo P20 performs on the carpet, and the results (at least) for a surface wreck are positive.
- Quaker Oats: 99.8%
- Cafe floors: 95.8%
- Quinoa: 99.8%
- pet litter: 99%
On a low-pile carpet, the P20 performed excellently on a cheap robot vacuum, with most scores being in the high 90s.
The pickup was decent at over 95%, even with the hard-to-clean coffee.
Most budget options other than Roomba will struggle to clean the ground coffee.
- Quaker Oats: 99%
- Cafe floors: 97.2%
- Quinoa: 99.8%
- pet litter: 99.6%
Surprisingly, results on medium pile carpets are slightly better than results on low pile carpets (98.9% vs. 98.6%).
These results bode well for the P20’s carpet cleaning performance.
You can use this to clean low or medium pile carpets, but the downside is that you’ll need to use the highest power setting to achieve these results, which cuts out the required runtime of 120 minutes.
One issue with low airflow is sub-par deep cleaning performance, which was the case with the P20.
I only picked up an average of 62.5% in two deep cleaning experiments.
The results are good but not something I would recommend as a basic carpet vacuum cleaner.
How noisy is the Airrobo P20?
I used an audio meter to measure the noise levels on my Airrobo P20, and here are the results.
- calm: 61.5 dB
- middle: 66.4 dB
- strong: 68.8 dB
Not loud on the two low settings, especially in quiet mode with only 61.5 dB.
However, you can feel its presence at the highest level (or the force of the impact, as the maximum reaches nearly 70 decibels.
And on carpet, using the highest setting is essential to maximize debris pickup.
How long does Airrobo P20 last?
Airrobo says the P20 will work up to 120 minutesbut this is at the lowest power setting.
Using the higher setting will bring this number down to about 60 minutes, based on my tests, since I’ve done most of my cleaning experiments with the strong (or higher) setting.
This robot uses a medium-sized 2800mAh Li-ion battery, 200mAh more than the P10.
Like all robotic vacuum cleaners, the P20 will require maintenance to function at its best. Any additional friction will hamper its performance and affect the party furnishing your home.
Fortunately, there are ways to mitigate this by proactively performing maintenance tasks that I’ll highlight below.
- Basic brush roll: This component is easily the most misused part of any robotic vacuum. Hair and dust will accumulate and cause unnecessary friction and wear. Brush this up (at least) once a week to prevent hair from accumulating excessively on the roller and hubs.
- Side brush: Another misused component that needs to be cleaned every week. Peel off the side brushes and remove the hair wrap from the base.
- Dustbin and filter: Since this robot does not have a self-emptying feature, empty the trash after each run to prevent overfilling and clean the trash monthly. One way to extend the life of the filter is to tap it on a used newspaper to get the dust out of the folds.
- fall sensors: Use a clean microfiber towel or cotton swab to clean the drip sensors, preventing an error code from being triggered.
- robot body: Wipe the object with a clean microfiber towel monthly to remove any surface dust.
2800 mAh Li-ion
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Where can I buy the Airrobo P20 robot vacuum?
This budget robot vacuum cleaner is available in online stores like Amazon. Check the link below for the latest pricing information.
- Operating Airrobo P20 Amazon
Disclaimer: I’ll earn a commission if you buy through the link above, but at no additional cost, so it’s a win for us!
Does Airrobo P20 Offer Excellent Value?
The short answer is yes, especially with the current price with the limited time promotion ($70 off).
Despite my doubts, the Airrobo P20 exceeded expectations, and this combination of vacuum cleaner performance and navigational efficiency is rare in cheap vacuum cleaners.
I was impressed, especially with the surface debris performance, that it got a high rate, which is very close to the performance of more premium options.
Its navigation is another strong combo, running in an efficient straight line pattern that’s rare for products in this price bracket.
However, don’t expect high-level deep cleaning performance or uptime as this robot uses a smaller motor with weaker airflow and a smaller battery.
5 reasons to buy Airrobo P20
- Effective Mobility: This robot uses gyroscopes as the primary navigation sensor, making it one of the most efficient options I’ve tested, completing a two-pass run in just over 13 minutes.
- Above average cleaning: Picked up in the high 90’s most surface cleaning experiments.
- Responsive application: Airrobo app provides an easy to use and intuitive interface to unleash the full potential of this robot.
- Decent in cleaning hair: Another surprise is her performance on five- and seven-inch strands, where she scored 74% and 55%.
- Large 600ml trash can: The rear trash can has an above average capacity of 600ml.
Verdict: A robotic vacuum option is worth the budget
After spending a few days testing this robot, I was impressed with its performance, especially with the navigation and surface debris performance.
The P20 excels in these areas, making it a good budget option for budget-conscious shoppers looking for a good deal.
Of course, this robot is not perfect and has limitations with this cleaning and navigation performance.
Since it only uses gyroscopes, it cannot save maps and has no “recharge and resume”.
The small motor hinders the power output, and the deep cleaning performance is affected. You will need to use the highest power setting to maximize cleaning performance on this surface.
But this is the downside of most cheap vacuum cleaners. There is no way around it.
Cheap robot vacuum cleaner with efficient navigation
Mobility – 94%
Surface cleaning – 98.69%
deep cleaning – 62.5%
Quality – 94%
design – 93%
Values - 97%
The Airrobo P20 won’t dazzle you with eye-catching features or suction, but it’s one of the best options I’ve tested in this price bracket. The combination of efficiency and cleaning performance isn’t something you’ll see in robot vacuums in this price bracket and makes it a compelling choice if you don’t mind being a newcomer. Only time will tell how long or how long this product lasts, but initial results are promising.