Home Robot Vacuum Cleaners Irobot Roomba Combo Essential Vs. Irobot Roomba J7

Irobot Roomba Combo Essential Vs. Irobot Roomba J7 Review

8 minute read   Last updated on Apr 21, 2024
iRobot Roomba Combo Essential

iRobot Roomba Combo Essential

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Key features of the iRobot Roomba Combo Essential

Overall Score 6.4

  • Can Clean All Floor Types
  • Battery Power of 1800 mAh
VS
iRobot Roomba j7

iRobot Roomba j7

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Key features of the iRobot Roomba j7

Overall Score 6.4

  • Is Self-Emptying

A summary by feature comparison

Category Features iRobot Roomba Combo Essential iRobot Roomba j7
COMMONLY ASKED FOR FEATURES can clean all floor types
has mapping and navigation
has an obstacle sensor
supports no-go zones
works with alexa
compatible with google assistant
number of cleaning modes 2only 3only
warranty period 1year 1year
DESIGN FEATURES dustbin capacity 0.4L 0.6L
indicates when full
weight 2.8kg 3.4kg
width 330mm 340mm
height 80mm 90mm
CLEANING PERFORMANCE AND POWER FEATURES battery power 1,800mAh
operating time 1.2h 1.4h
charge time 2h 6h
operating power consumption 33W
has auto-off
can mop floor
has dirt sensor
OTHER FEATURES is self-emptying
support a mobile application
doesn't get stuck
supports virtual barriers
has route mapping
has voice prompts
supports auto docking
has anti-fall sensor
can be scheduled
supports wi-fi
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Let's look at each feature category in detail

Commonly Asked For Features

Can Clean All Floor Types

iRobot Roomba Combo Essential can clean all floor types, this feature comes in handy, since different rooms inside a home may have different types of flooring i.e. carpets. When a robot vacuum is stated able to clean all types of floors, it means that the vacuum is designed and equipped to effectively clean flooring materials without any limitations.

Has Mapping And Navigation

The vacuum's ability to generate a digital map of its cleaning space is one of the commonly asked-for features. The map it creates allows the robot to "understand" the layout of the space. Mapping and navigation can be used for several purposes, for example the iRobot Roomba j7 having the mapping feature can provide efficient cleaning in the mapped-out areas without accessing those that are not.

Has An Obstacle Sensor

iRobot Roomba Combo Essential has an obstacle sensor, this serves the purpose of detecting and identifying obstacles in the robot's way, allowing it to navigate around them thus avoiding collisions.

Also, the iRobot Roomba j7 has this sensor, obstacle sensors work together to provide the robot vacuum with a better understanding of its surroundings, enabling it to navigate around furniture, walls, and other objects when cleaning a room thus avoiding damage to both the robot and its obstacles.

Supports No-Go Zones

No-go zones is a feature of many robot vacuum cleaners and iRobot Roomba j7 supports this feature. These zones are basicaaly digital boundaries or restricted areas that you can set up to prevent the robot from accessing specific areas or rooms during its cleaning cycle.

Works With Alexa

Most modern robot vacuum cleaners such as the iRobot Roomba Combo Essential are designed to work with Amazon Alexa, which implies that they can be added to the Amazon Echo ecosystem and controlled using voice commands.

The iRobot Roomba j7 can also work with Amazon Alexa, keep in mind that you will need an Alexa-enabled device such as an Echo speaker for voice control to work with iRobot Roomba j7.

Compatible With Google Assistant

iRobot Roomba Combo Essential is compatible with Google Assistant, allowing you to control it using voice commands via Google Home devices or the Google Assistant app found on smartphones and tablets.

iRobot Roomba j7 too is compatible with Google Assistant, it's advised to verify the level of compatibility with Google Assistant before buying a robot vacuum.

Number Of Cleaning Modes

The iRobot Roomba Combo Essential has 2 cleaning modes, the number of cleaning modes supported by robot vacuums varies depending on the make and model of the robot vacuum.

The iRobot Roomba j7, having only 3 has more modes than the iRobot Roomba Combo Essential by 1 Robot vacuum manufacturers may offer different cleaning modes to provide users with flexibility and adaptability to different cleaning surfaces.

Warranty Period

The iRobot Roomba Combo Essential has a period of 1 year, warranty periods for robot vacuums typically range from 1 year to 2 years, but some higher-end models may give longer warranties.

The iRobot Roomba j7, at 1 year has the same warranty period as that of iRobot Roomba Combo Essential. When considering a robot vacuum cleaner, it's essential to read and understand the warranty terms and conditions, as well as any limitations or exclusions that may apply.

iRobot Roomba Combo Essential
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Design Features

Dustbin Capacity

The iRobot Roomba Combo Essential's dustbin capacity is at 0.4L, dustbin capacity determines how much dust, debris, and pet hair the vacuum holds before it needs to be emptied.

The iRobot Roomba j7, at 0.6L has more capacity than the iRobot Roomba Combo Essential with a difference of 0.2L The dustbin capacity varies widely among robot vacuum models, and the size you choose should depend on your cleaning needs and the size of the area you want to clean.

Indicates When Full

Most robot vacuum cleaners are equipped with sensors and indicators to notify users when the dirt collection container is full and needs to be emptied. iRobot Roomba j7 supports this feature, which prevents the robot vacuum from getting clogged thus performance will be maintained as soon as the bin is emptied.

Weight

iRobot Roomba Combo Essential weighs 2.8kg, robot vacuums are generally designed to be lightweight and compact to easily get around and carrying around.

iRobot Roomba j7, at 3.4kg weighs more than the iRobot Roomba Combo Essential with a difference of 0.6kg. It's advisable to take in consideration the weight of the vacuum when getting a model, especially if you plan to carry it up and down stairs

Width

iRobot Roomba Combo Essential has a width of 330mm, often referred to as its cleaning path width, is the width of the area that the robot vacuum can effectively clean in one go. The width of a robot vacuum is key as it can affect its efficiency and the time it takes to clean a space

The iRobot Roomba j7, at 340mm measures more in width than the iRobot Roomba Combo Essential by 10mm. A wider cleaning path can cover more ground in a single pass, shortening the time it takes to clean a room.

Height

iRobot Roomba Combo Essential's height measures 80mm, here you are looking at the measure from the bottom of the robot vacuum to its highest point. Height is an important consideration, especially if you have furniture with limited clearance in your home.

iRobot Roomba j7, at 90mm measures more in height than the iRobot Roomba Combo Essential by 10mm. When selecting a robot vacuum, make sure that the robot vacuum can go under the furniture and navigate effectively in your living space without getting stuck or causing damage.

Cleaning Performance And Power Features

Battery Power

The battery power of a robot vacuum cleaner is a crucial factor that determines how long the vacuum can operate on a single charge. Battery capacity is typically measured in milliampere-hours (mAh), iRobot Roomba Combo Essential's battery power is 1,800mAh

Operating Time

The operating time of the iRobot Roomba Combo Essential refers to the time the vacuum can clean continuously on a single battery charge before it needs to return to its charging dock for recharging. iRobot Roomba Combo Essential's operating time is 1.2h

iRobot Roomba j7, at 1.4h lasts more than the iRobot Roomba Combo Essential by 0.2h Always plan cleaning cycles around the vacuum's operating time to maximize efficiency and prevent "incomplete work" between charge intervals.

Charge Time

iRobot Roomba Combo Essential has a charge time of 2h, the charge time of a robot vacuum cleaner refers to the amount of time it takes for the vacuum's battery to recharge fully after it has been depleted during a cleaning cycle.

iRobot Roomba j7, at 6h charges for longer than the iRobot Roomba Combo Essential by 4h. Charge time is an important factor to consider when choosing a robot vacuum, as it determines how long you'll need to wait before the vacuum begins its next cleaning cycle.

Operating Power Consumption

The operating power consumption of a robot vacuum cleaner refers to the amount of electrical power the vacuum uses while it's actively cleaning your home. iRobot Roomba Combo Essential has a power consumption of 33W, power is measured in watts (W) and changes among different robot vacuum models based on several consuption factors.

Has Auto-Off

Auto-off is a feature designed to automatically turn off the vacuum after it has completed an operation or when certain conditions occur. iRobot Roomba Combo Essential has an auto-off feature, which is useful for energy efficiency and battery preservation.

Also, iRobot Roomba j7 supports this feature, overall, the auto-off feature in a robot vacuum is a valuable addition that in a way promotes energy efficiency, prolongs the vacuum's lifespan, enhances safety, and adds convenience to the cleaning process.

Can Mop Floor

That's right, many modern robot vacuum cleaners have the capability to mop floors in addition to vacuuming. These robot vacuums are often referred to as robot vacuum and mop models and iRobot Roomba Combo Essential is one of those robot vacuums

Has Dirt Sensor

iRobot Roomba Combo Essential has a dirt sensor, dirt sensors are designed to detect the concentration of dirt, dust, or debris in the room being cleaned and can be used to adjust the vacuum's cleaning behavior during cleaning cycle.

You may want to consider buying either the iRobot Roomba j7 or iRobot Roomba Combo Essential If you prefer the ability to automatically adjust the cleaning modes of the robot vacuum based on the level of dirt and debris in your home.

iRobot Roomba Combo Essential
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Other Features

Is Self-Emptying

Self-emptying robot vacuum cleaners like the iRobot Roomba j7, are modern robot vacuum models that have the ease of use feature to empty their dustbins automatically.

Support A Mobile Application

iRobot Roomba Combo Essential supports a smartphone app, through which you can control and monitor the vacuum remotely through your smartphone or tablet.

Both the iRobot Roomba j7 and iRobot Roomba Combo Essential have mobile application support, this enhances your experience by providing convenience, and ease update of features and functionalities.

Doesn't Get Stuck

This feature in robot vacuum cleaners is designed to eliminate the chance of the robot vacuum becoming trapped during cleaning. Robot vacuums such as the iRobot Roomba Combo Essential are equipped with various sensors and technologies to navigate around obstacles and avoid getting stuck, however the effectiveness of this feature can vary among different models.

Both the iRobot Roomba j7 and iRobot Roomba Combo Essential have the "anti-stuck" feature, but clearing clutter, ensuring proper cable management, and creating clear paths for the vacuums can help further eliminate the chances of getting stuck while cleaning.

Supports Virtual Barriers

These virtual barriers are typically set up and controlled through the robot vacuum's mobile app, similar to no-go zones, these barriers are designed to help you control and restrict where the robot vacuum can and cannot go during cleaning.

Both iRobot Roomba Combo Essential and iRobot Roomba j7 support virtual barriers, the ability to set virtual barriers is especially useful for spaces with areas where the robot vacuum may become stuck.

Has Route Mapping

iRobot Roomba j7 has a route mapping feature that enables it to create a map of your space and schedule efficient cleaning routes. This mapping capability improves the vacuum's ability to clean effectively and systematically.

Has Voice Prompts

Voice prompts are audible messages that the vacuum states to give you alerts on the different states of the vacuum. iRobot Roomba Combo Essential supports this feature

Supports Auto Docking

Auto-docking is a feature that refers to the vacuum's ability to autonomously return to its docking station when certain conditions are met such as done with cleaning, battery running low, or any malfunction.

Both iRobot Roomba j7 and iRobot Roomba Combo Essential support this feature, considered a convenient feature because it makes sure that the robot vacuum keeps its charge and readiness for cleaning with little or no manual intervention.

Has Anti-Fall Sensor

Most robot vacuum cleaners such as iRobot Roomba Combo Essential come having an "cliff detection" feature. This feature is designed to save the robot vacuum from falling off stairs, ledges, or other elevated surfaces, thus its safety while cleaning.

This safety feature that is also available on the iRobot Roomba j7 is essential in mitigating accidents and protecting the robot vacuum from damage. It gives you peace of mind knowing that the vacuum will not fall off a ledge during its cleaning cycle.

Can Be Scheduled

iRobot Roomba Combo Essential has this convenient feature, which allows you to set specific days or times of day for the robot vacuum to automatically start working.

The scheduling feature in robot vacuums is specifically useful in maintaining a consistently clean space without the need for manual intervention. iRobot Roomba j7 too can be scheduled.

Supports Wi-Fi

iRobot Roomba Combo Essential supports Wi-Fi, Wi-Fi-enabled robot vacuums offer several advantages and features, such as remote control, mobile app integration, voice assistant compatibility, and remote monitoring.

Also, iRobot Roomba j7 supports Wi-Fi, Wi-Fi connectivity enhances the ease and flexibility of robot vacuum use, giving more efficient and customized cleaning routines.

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