Specifications
Cleaning Path Width7 inchesPetYesVacuum TypeRobotic vacuumsBin Capacity0.1 gallonsProduct Weight7.44 poundsBaglessYes
Key Specs
Cleaning Path Width7 inchesPetYesVacuum TypeRobotic vacuumsBin Capacity0.1 gallonsProduct Weight7.44 poundsBaglessYesCompatible Floor TypeAll floorsCorded/CordlessCordlessFilter TypeOtherMulti SurfaceYesAuto Docking and RechargingYesRoom-by-Room NavigationYesWorks WithAmazon Alexa, Google Assistant, Siri
General
Product NameRoomba i3+ EVO (3550) Wi-Fi Connected Self Emptying Robot VacuumBrandiRobotModel Numberi355020ColorNeutralColor CategoryGray
Dimension
Product Height3.63 inchesProduct Length13.26 inchesProduct Width13.34 inches
Feature
Connectivity TechnologyWi-FiCliff SensorYesBaglessYesFilter TypeOtherVoltage14.4 voltsProtective BumpersYesRemote ControlNoSelf-EmptyingYes
Performance
Edge CleaningYesProgrammable Cleaning IntervalsYes
Power
Self-ChargingYesRechargeable BatteryYesCharger IncludedYesBattery ChemistryLithium-ion
Compatibility
App CompatibleYesWorks WithAmazon Alexa, Google Assistant, Siri
Warranty
Manufacturer's Warranty - Parts1 YearManufacturer's Warranty - Labor1 Year
Other
UPC885155023452
Now the Roomba i3+ EVO robot vacuum is smarter than ever, learning and mapping your home room-by-room so it can clean the room you want, when you want—with 10x the Power-Lifting Suction* and Premium 3-Stage Cleaning System. Powered by iRobot OS, it stays one step ahead of everyday messes, by learning your life and suggesting cleaning schedules—to clean when you’re out enjoying life. On-demand cleaning is only a command away, with Google Assistant and Alexa compatibility** that let you direct your robot to messes right when they happen. With Clean Base Automatic Dirt Disposal, Roomba will return itself to the base when the bin is full, automatically empty and resume cleaning, so you don’t have to think about emptying the bin for months at a time. (*Compared to the Roomba® 600 series cleaning system)
Powerful Cleaning - Scheduled Around Your Life
Whether you’re relaxing at home or out enjoying life, the Roomba i3+ EVO robot vacuum takes care of stubborn dirt and messes with a Premium 3-Stage Cleaning System and 10x the Power-Lifting Suction*. *Compared to the Roomba® 600 series cleaning system
Clean by Room, You're in Control
Roomba i3+ EVO learns your home and creates an Imprint Smart Map so you can direct it to clean any room you want, any time you want—either on a set schedule or in the moment.
Don't Lift a Finger for Months
Now you can forget about vacuuming for months at a time with the Clean Base Automatic Dirt Disposal that allows the i3+ EVO to empty itself into an enclosed bag that captures 99% of particles as small as .7 microns and holds up to 60 days of cleanings.
Precision Cleaning in Tidy Rows
The robot vacuum cleans intelligently in straight lines back and forth, to thoroughly clean your floors while navigating around furniture. When the i3+ EVO needs to recharge, it will resume right where it left off ensuring a complete clean.
Focused Cleaning You Can Count On
iRobot's Patented Dirt Detect Technology allows the Roomba i3+ EVO to detect dirtier areas of your home and clean them more thoroughly. Integrated sensors tell the robot where it can and can’t fit, so it doesn’t get stuck under furniture.
Perfect for Homes with Pets
Instead of using a single bristle brush, Roomba i3+ EVO uses Dual Multi-Surface Rubber Brushes that flex to adjust to different floor types and avoid getting tangled with pet hair.
Stays One Step Ahead of the Mess
The i3+ EVO learns your cleaning habits and can offer up suggestions—even suggesting extra cleanings during peak pollen or shedding season.
Clean by Voice
Start cleaning one room or every room with Google Assistant and Alexa* and let the robot take care of messes in the moment. *Works with Google Home and Alexa enabled devices. Alexa and all related logos are trademarks of Amazon.com or its affiliates. Google is a trademark of Google LLC
Flexibility to Clean Around Your Life
The i3+ EVO can be set to automatically start cleaning when you leave and stop when you come home. And with Cleaning Time Estimates Roomba tells you how long each room takes to vacuum in the iRobot Home App.
Getting Smarter & Smarter
Quality that lasts. Intelligence that grows. Your robot vacuum gets new features through automatic software updates—for a smarter level of clean.
What's Included
1 Clean Base Automatic Dirt Disposal
2 Dirt Disposal Bags
1 Extra High-Efficiency Filter
Search
- A: AnswerI figured it out. It only seems to self empty if it makes it home on its own. My previous runs it got stuck and couldn't make it back and when I docked it manually it didn't automatically empty even though it was full.
Answered by briand
- A: AnswerYou could but they were not designed for reuse. When you pull the bag out, you pull up on a tab the closes off the opening to the bag. There are after market reusable bags available from third parties.
Answered by verlhum
- A: AnswerThe Roomba i3+ has Cliff Detect Sensors built into the robot to allow for a whole home clean without worry of falling down any stairs or submerged living areas. The robot will detect the drop off, move away and continue cleaning.
Answered by iRobot representative
Q: QuestionDoes the roomba works on any kind of floors?(3 answers)
A: AnswerYes it does it works on our wood floor, carpet and tileAnswered by Brandon
Q: QuestionDo you have to have internet for this model to work(2 answers)
A: AnswerNo. You can run it without WiFi, you just won't be able to enjoy all the features that come with app.Answered by AtlAnt
Q: QuestionWhat if the robot hits liquid(2 answers)
A: AnswerWe have 5 dogs, 4 of them are old and accidents happen. We also own 6 roombas. 2 with the disposal systems. I usually only run the roombas when I am at home, or the dogs are outside. It happened a couple of times that I did not see the little accident until I saw the streaks of pee all over my floor. Only a mop and bucket will help that and you have to take the roomba apart to clean it thoroughly. That is the only downfall. I love my roombas. Could not keep my house as clean of dog hair and the dirt they bring in without them. Just watch for any liquids.Answered by Roomba
- A: AnswerThe i3 should have no problem navigating an empty space. It will clean until its battery is too low to continue and will then go back to the Clean Base to recharge. Once the battery is sufficiently charged it will resume cleaning. The i3 will repeat this process until it has determined that the entire space has been cleaned.
Answered by iRobot representative
- A: AnswerI would say no. It is meant to use the bag to dispense with the collected material.
Answered by travis
iRobot - Roomba i3+ EVO (3550) Wi-Fi Connected Self Emptying Robot Vacuum - Neutral
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Reviews
Rating 4.3 out of 5 stars with 2148 reviews
4.3Rating by feature
- 4.2Value
Rating 4.2 out of 5 stars
- 4.4Quality
Rating 4.4 out of 5 stars
- 4.4Ease of Use
Rating 4.4 out of 5 stars
4 expert reviews
Customers are saying
Customers highly value the Roomba i3+ EVO's self-emptying feature, ease of use, and ability to clean pet hair. They appreciate the convenience of scheduling cleaning sessions and the robot's effectiveness on hardwood floors. However, some customers have concerns about the vacuum's loud operation, occasional getting stuck, connectivity issues, short battery life, and navigation challenges in large areas.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Rated 5 out of 5 stars
Alexa, tell Rita to clean the house.
I could not be happier with the product. It was a splurge. My iRobot name is Rita. She mapped the whole floor area after a two separate passes. She occasionally bumped into furniture while mapping but it wasn’t aggressive. Eventually I would dim the lamps, overhead lights and watch it shine the flashlight brighter and brighter to be able and see the area. After a couple time it began learning the area and would remove itself from the base and take off. When it approached an object it will slow way down and just as it is within inches it gentle touches the object and final learns to avoid it all together and move around it. A perk to me is the mapping. You are able label rooms and even set some spaces as off limits, so no closing the door, etc. A great thing for me is it works with Alexa and my phone. Alexa, tell Rita to clean the house. I still get a charge out of that. Oh, one last thing. I’ve seen reviews that read when docking and disposing of dirt the vacuum should like a turbine engine. Not to my ears. I hear something along the realm of a shop vac. I get around hearing that by scheduling cleaning while I out. I’m sure you’ll enjoy the purchase as much as I do.
Posted by Chad
Rated 4 out of 5 stars
Excellent after learning curve
Its quite remarkable how well this can create a map without the use of cameras. I dont like the idea of having a camera on wifi going around my house. The learning curve for the robot is about 3 days, about a week for me in terms of figuring the device out. People are having problems that are easy to fix. A little time on youtube helped me learn how to clean the bag full sensor which is a common problem. Wise words of advice are take care of your machines because they take care of you (cleaning the bin is easier than cleaning the whole floor) It gets tons more dog hair out of my carpet than i ever have without ever clogging (husky german shep mix) but the bag does get full quickly. Id be very interested in a reusable bag since i used 3 in the first week which is pricey. Seems like a way for the company to generate more profit, i get it. A small hook can help you pull the hair out of the bag to keep reusing it. All in all this robot has massively improved my life and is worth every penny. Fixing its small issues is much less time consuming than actually vacuuming the entire house yourself daily. This model has the same brushes and motor as the higher end ones!
Posted by Kyle
Rated 4 out of 5 stars
Roomba Vacuum.
I have had the machine for about 2 months now and I have to say already I am glad I spent the money. I don’t have to vacuum manually so I can spend that time doing other things. I guess people like pros and cons. Pros, less work and less strain on my back. My floors are always cleaner than they have been. The machine is quiet enough where it doesn’t bother anyone while doing other things. The auto empty is worth the extra money, but watch the sales as I got this one on sale. I’m sure it wasn’t much saving but looking right now the machine is $100+ more. Cons. Round machine doesn’t fit in a square corner. I still have to sweep out corners and in other places like under the table (chair legs makes it hard to navigate, but I also live in a small space). Battery charge is not the best. I can only fun it once a day. You really need to keep the floor clear. I have small children and nerf darts, socks, etc like to get caught up in the rollers. Over all I am satisfied. It can get under the bed and rolls over carpets pretty well. You don’t need 3-4 feet on both side. Mine has a foot on one side and a few inches on the other and it gets home without issue. See pictures.
Posted by Mbschat