iRobot Braava Jet 240 Mopping Robot – [ Best Review ]

The iRobot Braava Jet 240 combined of two colors white and blue is a tiny robot that mops and sweeps floors. It’s also the least expensive option in iRobot’s lineup. It has a round clean button top that starts and stops it. When you want to wake it Tap it once, then again to get it clean. 

Actually, it’s perfect for small spaces like bathrooms and kitchens, it sprays water on dirt and uses a reservoir of different pads to clean effectively and quietly.

There’s a cover that assimilates as a handle. When open, it discloses a button to release the cleaning pad and a stopper for the water tank. The stopper raises and wriggles out of the way, so you can fill the tank with warm water.

Moreover, there’s also a removable filter covering the tank. Let’s see below our detailed iRobot Braava Jet 240 review.


  • Vacuum Type: Robotic vacuums
  • Dimensions: 6.7 x 7 x 3.3 inches
  • Weight: 3 pounds
  • Max RunTime: 60 min
  • Features: Edge Cleaning, Wet or Dry Cleaning, Rechargable
  • Special Features: cordless, bagless
  • Compatible Floor Type: Bare Floor, Ceramic tile, Hardwoods
  • Cleaning Path Width: 7 Inches
  • Origin: Made in USA and Imported

RELATED: How Do Robot Vacuums Navigate Home

iRobot Braava Jet 240 Features

  • The iRobot Braava jet 240 is contemplated to mop and sweep all hard floor surfaces, inclusive hardwood, tile, and stone.
  • Constantly follow manufacturer or installer instructions whereas cleaning your floors.
  • Obviously its Spray loosens dirt and odd marks. Before it sprays, iRobot Braava jet 240 searches for the barrier in its path to help protect furniture, rugs, and walls.
  • The robot mop’s Vibrating Cleaning Head gently bleach dirt and stains.
  • The iRobot Braava jet 240 mops and sweeps limited spaces, such as kitchens and bathrooms, with an expert, systematic cleaning pattern.
  • Whereas its square shape and compact size, Braava jet gets under and around toilets, into corners, and under cabinets.
  • iRobot Braava jet 240 automatically chooses the correct cleaning method based on pad type. Only attach the pad of your choice and press the clean switch on the robot.
  • While cleaning Just press the easy Pad Eject button and drop the pad into the trash.
  • Braava jet keeps in mind obstacles in its path and slows down to gently clean toward furniture and walls. Moreover, the Braava jet avoids stairs and riding up on rugs.

iRobot Braava Jet 240 gets into Corners and Crannies

On the contrary, to traditional robot vacuums, this mopping robot doesn’t have a dock. Besides, its battery is removable and also fits into an outlet charger. This robot will likely tuck away under your kitchen sink, so you don’t have to devote a whole corner of the room to it as you do with the robot vacuum and its dock.

Corners and crannies cleaning by braava jet 240

The mop-bot has three modes, and it automatically aware of how to behave based on the type of cleaning pad. On the back of each pad is a kind of old-school punch card for the Braava to detect.

If you use the white dry cloth, you don’t need to fill it with water, and it can clean up to 250 square feet. Firstly, put on the orange damp cloth, add some water, and the Jet can manage the same-sized room. It can do a double pass over each area.

The blue wet mop pad is for well-sealed floors because it uses more water than the damp mode. On the other hand, for wet mopping, the device makes the rounds three times, so it can only cover 200 square feet.

Water Drop System

Because of the difference of floors, iRobot Braava Jet 240 doesn’t give a specific time for how long the battery will last. Because of its small size, the Braava is really good at getting into corners and crannies. Not like a vacuum bot, it rides right towards walls. Actually you can hear it brush against them as it moves.

irobot vacuum cleaner water drop system

The irobot braava Jet 240 has no trouble fitting under either your bathroom or kitchen cupboards. In each mode, the Braava is pretty quiet. It makes whirring sounds when it’s thinking or spraying water. It can also be a bit awkward, bumping into things.

Since you don’t want this absorber on your carpet, you can set up a single virtual wall by pressing the clean switch, then holding it down for five to 10 seconds. You’ll want to location the robot so the wall will be in line with its back.

iRobot Braava Jet 240 prepares reusable cleaning pads

The Braava Jet 240 does have an app, but it’s not super sturdy. Over and above the most useful feature is the ‘spot clean’ switch that makes several passes over a 4-foot-by-4-foot square for targeted mopping. The app lets you organize the water level the nozzle spritzes out.

You can also check the battery longevity, raise a virtual wall, and start the cleaner from your phone.

reusable cleaning pads iRobot Braava Jet 240 mopping

Finally, after using the three types of pads, you will be impressed by the job the Braava did. It’s very detailed, mapping its route and returning to each corner. when it makes a vibrating noise, seemingly stuck between some chair legs, but it can manage to work its way out on its own. Sometimes it pays to be puny.

Also Read: 24 Facts on Robotic Vacuum

Setting up and Performance

The setup of irobot Braava Jet 240 is relatively simple. The battery is separated from the robot, therefore you need to place it in the charger. At first, plug it into an outlet, and wait for it to charge; it takes about two hours to reach potency.

You can see an indicator light on the battery blinks yellow when charging that turns deep green once charged. After the battery has been installed, select a cleaning pad, turn the bot upside-down then slide the pad into the dock on the bottom until you hear a click.

The Jet can automatically know which mode to use based on the model of pad you attach underneath. If you select a damp sweep or wet mopping pad then you also need to fill the water pot. Now to do that, first of all, lift the handle on top then open the tank cap, and finally, slowly fill it with warm water.

iRobot is cautious not to use any other liquid than water as it can potentially obstacle the spray nozzle and ruin the internal hardware.

Then, place the irobot Braava Jet 240 in the area you want to clean, about a foot away from walls. At this moment, press the clean button once to wake it up then again to start a mobbing or sweeping session.  It has no problem cleaning toward the side of the bathtub and walls, around the toilet, and in every corner, it can reach. When it will have finished about 20 minutes later, it returns to its starting spot.

when it’s done, the Jet returns to its starting point where you pick it up. You can eject the cleaning pad without touching it by lifting the handle and pulling the pad eject switchback. iRobot Braava Jet 240 says you should drain the water tank before storing the robot, either wheel down or on its side.

Pros and Cons


  • Including wet mopping, multiple cleaning modes, dry sweeping and damp sweeping
  • Quiet and calm
  • Small
  • Comparatively affordable


  • Tough stains required manual assistance
  • Short coverage area
  • Extra cleaning pads can get expensive


Will iRobot braava jet 240 clean dried pet urine?

It will certainly get some of it. It depends on how big of a pet you have. But keep in your mind it’s most helpful for routine cleaning, not for a heavily dirty floor.

iRobot braava jet 240 charge time?

It’s usually charged in 90 minutes to 2 hours if you have a second battery it will be charged by the time the current battery going on.

Can you confine the robot to a particular area?

iRobot Braava jet doesn’t go over any carpet, which is a blessing.

iRobot Braava Jet 240 Robot: Final Verdict

After reading the detailed iRobot Braava Jet 240 review we can say, it is a little, calm, comparatively inexpensive, and does an excellent job cleaning your floors. It lacks the power to take out really dense stains, so you need to provide some manual support from time to time.

That is said, it’s the least expensive robot from iRobot, and a wealthy buy for anyone who lives in a small space and wants to keep it clean while exerting minimal attempt.

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