Home Robot Vacuum Cleaners Irobot Roomba Combo Essential Vs. Irobot Roomba I7 Plus

Irobot Roomba Combo Essential Vs. Irobot Roomba I7 Plus 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 i7 Plus

iRobot Roomba i7 Plus

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Key features of the iRobot Roomba i7 Plus

Overall Score 5.6

  • Can Clean All Floor Types
  • Battery Power of 3300 mAh
  • Is Self-Emptying

A summary by feature comparison

Category Features iRobot Roomba Combo Essential iRobot Roomba i7 Plus
COMMONLY ASKED FOR FEATURES can clean all floor types
has mapping and navigation
has an obstacle sensor
works with alexa
compatible with google assistant
number of cleaning modes 2only
warranty period 1year 1year
DESIGN FEATURES dustbin capacity 0.4L 0.4L
weight 2.8kg 3.4kg
width 330mm 339mm
height 80mm 92mm
CLEANING PERFORMANCE AND POWER FEATURES battery power 1,800mAh 3,300mAh
operating time 1.2h 1.25h
charge time 2h 3h
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 cleans all floor types, this feature is essential, since different rooms inside your home may have different types of flooring i.e. carpets. If a robot vacuum is said to be able to clean all floor types, this implies that the robot vacuum is designed and equipped to clean a wide range of flooring materials without much significant issues.

iRobot Roomba i7 Plus can also clean all floor types, meaning it is built to be adaptable, giving best cleaning results on either hard floors or carpets found in most homes.

Has Mapping And Navigation

A robot vacuum's ability to create a 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. This can be used for several purposes, e.g. the iRobot Roomba i7 Plus 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 objects in the robot's way, allowing it to navigate around them and avoid collisions.

Also, the iRobot Roomba i7 Plus has this sensor, obstacle sensors work together to provide the robot vacuum with a comprehensive understanding of its environment, enabling it to navigate around furniture, walls, and other objects when cleaning a room and preventing damage to both the robot and its obstacles.

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.

iRobot Roomba i7 Plus can also work with Amazon Alexa, keep in mind that you will require an Alexa-enabled device such as an Echo speaker for voice control to work with iRobot Roomba i7 Plus.

Compatible With Google Assistant

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

iRobot Roomba i7 Plus too is compatible with Google Assistant, it's always essential to verify the level of compatibility with Google Assistant before purchasing a robot vacuum.

Number Of Cleaning Modes

iRobot Roomba Combo Essential has 2 cleaning modes, the number of cleaning modes supported by robot vacuum cleaners varies widely depending on the design of the robot vacuum.

Warranty Period

The iRobot Roomba Combo Essential has a period of 1 year, warranty periods typically range from 1 year to 2 years, however some higher-end brands may give longer warranty periods.

The iRobot Roomba i7 Plus, at 1 year has the same warranty period as that of iRobot Roomba Combo Essential. When thinking of buying a robot vacuum cleaner, it's essential to read and understand the warranty terms and conditions, alongside 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 indicates how much dust, debris, and pet hair the vacuum can hold before it requires to be emptied.

The iRobot Roomba i7 Plus, at 0.4L has the same dustbin capacity as the iRobot Roomba Combo Essential The dustbin capacity can vary widely among robot vacuum models, and the size you choose should be based on your cleaning needs and the size of the area you want to clean.

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.

The iRobot Roomba i7 Plus, at 3.4kg weighs more than the iRobot Roomba Combo Essential with a difference of 0.6kg. It's important to take in consideration the weight of the robot vacuum when selecting a model, and that's if you plan to carry it up and down stairs

Width

iRobot Roomba Combo Essential has a width of 330mm, aslo known as its cleaning path width, is the width of the area that it can properly clean in a single pass. The width of a robot vacuum is important as it can affect its efficiency and the time it takes to clean a room

iRobot Roomba i7 Plus, at 339mm measures more in width than the iRobot Roomba Combo Essential with a difference of 9mm. 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 measurement from the bottom to its highest point. Height is an important consideration, especially if you have obstacles with low clearance in your home.

The iRobot Roomba i7 Plus, at 92mm measures more in height than the iRobot Roomba Combo Essential with a difference of 12mm. When selecting a robot vacuum, ensure that the robot vacuum can fit 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 run on a single charge. Battery capacity is typically measured in milliampere-hours (mAh), iRobot Roomba Combo Essential's battery power is 1,800mAh

iRobot Roomba i7 Plus, at mAh3,300 has more battery power than the iRobot Roomba Combo Essential with a difference of A bigger capacity usually means longer battery life which can be beneficial if you have a large home or if you would like the robot vacuum to complete cleaning cycles without frequent interruptions to recharge.

Operating Time

The operating time of a robot vacuum cleaner refers to the amount of 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 i7 Plus, at 1.25h lasts more than the iRobot Roomba Combo Essential with a difference of 0.05h 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 i7 Plus, at 3h charges for longer than the iRobot Roomba Combo Essential with a difference of 1h. Charge time is an important factor to consider when choosing a robot vacuum, since it determines how long you'll need to wait before the vacuum is ready for 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 often measured in watts (W) and can vary among different robot vacuum models based on several consuption factors.

Has Auto-Off

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

Can Mop Floor

True, most modern robot vacuum cleaners have the capability to mop floors in addition to vacuuming. Such robot vacuums are often referred to as robot vacuum with mopping function models and iRobot Roomba Combo Essential is one of those robot vacuums

Has Dirt Sensor

iRobot Roomba Combo Essential has a dirt sensor, these are designed to detect the availability of dirt, dust, or debris in the area being cleaned and based on their readings adjust the vacuum's cleaning behavior during cleaning cycle.

You may want to consider buying either the iRobot Roomba i7 Plus or iRobot Roomba Combo Essential If you value the ability to automatically adjust the cleaning modes of the robot vacuum based on the level of dirt and debris in your room.

iRobot Roomba Combo Essential
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Other Features

Is Self-Emptying

Self-emptying robot vacuum cleaners like the iRobot Roomba i7 Plus, are advanced 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 without getting to it physically but through your smartphone or tablet.

Both the iRobot Roomba i7 Plus 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 intended to eliminate the likelihood 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 trapped, but the effectiveness of this feature can vary among different models.

Both the iRobot Roomba i7 Plus and iRobot Roomba Combo Essential have the "anti-stuck" feature, however clearing clutter, ensuring proper cable management, and creating clear paths for the vacuums helps to further reduce the chances of becoming stuck during cleaning.

Supports Virtual Barriers

These virtual barriers are set up and controlled via the robot vacuum's mobile app, similar to no-go zones, these barriers are setup to enable you control and restrict where the robot vacuum can and cannot go while cleaning.

Both iRobot Roomba Combo Essential and iRobot Roomba i7 Plus support virtual barriers, the ability to set virtual barriers is especially useful for homes with areas where the robot vacuum may become stuck.

Has Route Mapping

iRobot Roomba i7 Plus has a route mapping feature that enables it to generate a map of your space and plan efficient cleaning routes. This mapping capability enhances the vacuum's ability to clean effectively and systematically.

Has Voice Prompts

Voice prompts are notifications that the vacuum states to provide you information on the different states of the vacuum. iRobot Roomba Combo Essential supports this feature

Supports Auto Docking

Auto-docking is a feature in robot vacuum cleaners that indicates the vacuum's ability to autonomously return to its docking station when certain conditions are met such as getting work done, battery running low, or any malfunction.

Both iRobot Roomba i7 Plus and iRobot Roomba Combo Essential support this feature, considered a convenient feature because it ensures that the robot vacuum keeps its charge and readiness for cleaning without requiring manual intervention.

Has Anti-Fall Sensor

Modern robot vacuum cleaners such as iRobot Roomba Combo Essential come equipped with an "cliff detection" feature. This feature is intended to save the robot vacuum from falling off stairs, ledges, or other elevated surfaces, ensuring its safety during operation.

This safety feature that is also available on the iRobot Roomba i7 Plus is essential in mitigating accidents and protecting the robot vacuum from damage. It gives you peace of mind by ensuring that the vacuum will not fall down a flight of stairs 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 keeping a consistently clean home with little or no manual intervention. iRobot Roomba i7 Plus too allows scheduling.

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.

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