iRobot Roomba i7 Review – Wi-Fi Connected Robot Vacuum

For your convenience, this post has links to Amazon.

Robot vacuums have been around for a while now, and if you’re a pet owner, then you’re probably familiar with their wonders. They are designed to keep floors clean and free from pet hair. iRobot Roomba i7 is one of these smart devices that can be found on the market.

This advanced vacuum cleaner is packed with features that make floor cleaning simple. It works on carpets and hard floors. One of the most popular features of this product is a Wi-Fi connection so you can control it using your phone, schedule cleaning times, and much more.

But that’s not the only thing that sets Roomba i7 apart from the rest. This review will reveal the key features of this robot vacuum, as well as its drawbacks and advantages over i6 and i3 – its predecessors. Let’s delve into it to discover what you get for your money with this product.

iRobot Roomba i7 Review

iRobot Roomba i7 Review

What’s In the Box?

Roomba i7 Vacuum Cleaner
Home Base Charging Station
Line Cord
High-Efficiency Filter
Extra Side Brush


Dimensions of the Robot Vacuum: 13.34 (W) x 3.63 (H) inches
Package Dimensions: 20.08 x 16.14 x 12.9 inches
Robot Weight: 7.44 pounds
Color: Black
Battery Cell: Lithium-Ion

What Are the Best Features of the Roomba i7?

Powerful Performance

The Roomba i7 can make your life a whole lot easier by cleaning messes for you. With rubber multi-surface brushes and power-lifting suction, it can effectively vacuum messes by pulling in pet hair as well as debris and dirt from wherever they hide.

Whether you want it to clean your cat hair or cereal on flooring, the device will target specific locations, such as areas under tables or in front of your sofa. That makes it great for pet owners.

Smart Design and Navigation

The sleek and stylish Roomba i7 looks more like a design piece in your house. It will move through the rooms of your home in a smart way thanks to the vSLAM navigation. This advanced system will help the robot to quickly learn the layout of all the rooms.

The i7 will build Smart Maps based on the specific layout of each room, be it a living room or kitchen, and move in neat rows for efficient cleaning. However, you decide when and where it will clean.

Another feature worth mentioning is Keep Out Zones. It tells the robot to stay away from sensitive locations such as the play area of your kid or pet dishes.

Power Management & Battery

The Roomba i7 is equipped with a lithium-ion battery that works for about 70 minutes before it needs to be recharged. Note that the battery is included. Its life cycle is approximately 18 months, depending on the way of use.

For recharging, it comes with a charging dock that is made with fine workmanship to be reliable and durable. The i7 is designed to recharge itself for the time required to finish cleaning. This is possible thanks to the Patented Smart Charge feature.


The vacuum can be used with an iRobot Home app, which is an incredible option for comfort and convenience. It also works with a Clean Base. This enables the i7 to empty its bin automatically, mining you will not have to about this.

Furthermore, you can use it with a virtual wall barrier. Voice control is available, too. Use the iRobot Home app or voice assistant to request cleaning and this smart device will swiftly clear up the mess at your command.

Pros and Cons

Now that you know the capabilities and key features of the Roomba i7, let’s check the highlights of this product as well as its downsides and things that need improvement.

  • Strong suction power
  • Smart mapping capability
  • 10 different floor plans
  • The dual main brush is rubberized
  • Advanced Dirt Detect technology
  • In the dark, the navigation system does not work satisfactorily
  • It loses internet connection periodically
  • The dust bin sensor is inaccurate occasionally and it doesn’t always recognize when the bin is full.
  • Dust bin could be slightly larger
  • It’s on the expensive side

iRobot Roomba i3 vs i7

The i3 is less expensive than the i7. Does this indicate it is a bad choice? Are the upgrades you get with the Roomba i7 worth the pricing difference? What are the main distinctions between these options?

What Are the Differences?

They both can clean houses well and are great at vacuuming carpets and hard floors alike. So you can go wrong with any of these two choices. Still, some extra features make the difference between the i7 and i3.

One of them is an onboard built-in camera. It keeps the Roomba i7 away from certain areas that are marked and enables the cleaning of specified rooms only.

Another feature that i3 doesn’t have is the Keep Out Zone. It allows you to draw boxes through an app, thereby marking out locations in the house you do not want i7 to reach, such as the place where the water bowl of your pet is.

What Are the Similarities?

However, the Roomba i3 and i7 have a lot of similarities (more than differences). For instance, they both have the following things in common:

  • Smart navigation in place of the outdated navigation system using a pseudo-random (PR) code.
  • Resume and recharge capability with the docking station that prevents the battery from depleting.
  • Anti-tangle rubber brush rolls that keep hair from getting sucked into the vacuum during cleaning.
  • Voice assistants (such as Alexa, Siri, and Google Assistant) that allow you to control your robot vacuum by voice.

Which one should I buy? It comes down to one thing. If there are areas in your home you want the Roomba to stay away from, the i7 is a better choice. So look at your flooring before making a decision.

iRobot Roomba i6 vs i7

Let’s get straight to the point: Which one to pick? Basically, your choice will depend on whether or not you’re looking for advanced features. Remember that new bells and whistles add to the price tag.

What Makes the Difference?

  • Cleaning performance: The Roomba i6 is created for cleaning bare floors like linoleum, hardwood, vinyl, and tile. It’s equipped with AeroForce dual brush rolls and a 3-stage cleaning system that makes it easy to suck dirt and pet hair. The i7 comes with a powerful 2nd Gen motor and dual multi-surface brush without an extra filter or side brush.
  • Automatic self-emptying: While the i7 has no Clean Base unit, it still supports automatic self-emptying technology. The Clean Base of the i6 also serves as the dock so that the bin content goes in the AllergenLock bag.
  • Power and battery: They have identical power management which relies on an 1800mAh Li-ion battery. It can run for about 70 minutes. The life cycle of the battery is roughly a year and a half. Both the i6 and i7 have the resume as well as recharge capability.
  • Mapping and navigation: These models share the same navigation system (iAdapt 3.0 VSLAM), which employs a camera and sensors for localization. They both can clean specific rooms thanks to Keep Out Zones, a feature that allows for digital boundaries. You can control them both through the iRobot Home application.


The iRobot Roomba i7 is a Wi-Fi-connected robot vacuum cleaner that allows you to clean your floor by scheduling cleanings controlling it remotely. It is compatible with Alexa for voice control and the Clean Base for automatic disposal of dirt. Plus, you can use it with Google Assistant. With all of these great features, it is really good value for money.

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