iRobot Roomba i7 Plus can clean all floor types, this comes in handy, as different rooms within a home may have various types of flooring i.e. carpets. If a robot vacuum cleaner is stated able to clean all floor types, it implies that the vacuum is capable to clean a wide range of flooring materials without any significant issues.
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 keep a record of the layout of the desired space. Mapping and navigation can be used for several purposes, e.g.
the iRobot Roomba i7 Plus having the mapping feature can dedicate efficient cleaning in the mapped-out areas keeping out of those that are not. The iRobot Roomba 981 also has the mapping and navigation feature, navigation states how the robot vacuum moves around the cleaning area. Mapping and navigation often go hand in hand to help the vacuum navigate to the mapped-out spaces to be cleaned ignoring those that aren't.
iRobot Roomba i7 Plus has an obstacle sensor, this serves the purpose of detecting and identifying objects in the robot's route, allowing it to navigate around them and avoid collisions. Also, the iRobot Roomba 981 has an obstacle sensor, obstacle sensors work together to provide the robot vacuum with a better understanding of its environment, making it possible to navigate around furniture, walls, and other objects when cleaning a room and preventing damage to both the robot and its obstacles. Most modern robot vacuum cleaners such as the iRobot Roomba i7 Plus are built to work with Amazon Alexa, which means that they can be integrated with the Amazon Echo ecosystem and controlled using voice commands.
The iRobot Roomba 981 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 your robot vacuum. The iRobot Roomba i7 Plus 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. The iRobot Roomba 981 too is compatible with Google Assistant, it's always essential to verify the level of compatibility with Google Assistant before purchasing a robot vacuum.
The iRobot Roomba i7 Plus has a period of 1 year, warranty periods typically range from 1 - 2 years, but some higher-end models may offer longer warranties. The iRobot Roomba 981, at 1 year
has the same warranty period as that of iRobot Roomba i7 Plus. When thinking of buying a robot vacuum cleaner, it's important to read and understand the warranty terms and conditions, alongside any limitations or exclusions that may apply.
iRobot Roomba i7 Plus's dustbin capacity is at 0.4L, dustbin capacity determines how much dust, dirt, and pet hair the vacuum holds before it can be emptied. The iRobot Roomba 981, at 0.5L
has more capacity than the iRobot Roomba i7 Plus with a difference of 0.1L
The dustbin capacity varies widely among robot vacuum models, and the capcity you choose should be based on your cleaning needs and the size of the area you want to clean. iRobot Roomba i7 Plus weighs 3.4kg, robot vacuums are generally designed to be lightweight and compact to easily get around and portability.
iRobot Roomba 981, at 4kg
weighs more than the iRobot Roomba i7 Plus by 0.6kg. It's important to consider the weight of the robot vacuum when choosing a model, and that's if you plan to carry it up and down stairs
iRobot Roomba i7 Plus has a width of 339mm, aslo known as its cleaning path width, refers to the width of the area that the robot vacuum can effectively clean in a single pass. The width of a robot vacuum is key as it can affect its efficiency and the duration it takes to clean a room
The iRobot Roomba 981, at 351mm
measures more in width than the iRobot Roomba i7 Plus with a difference of 12mm.
A wider cleaning path can cover more ground in a single pass, shortening the time it takes to clean a room. iRobot Roomba i7 Plus's height measures 92mm, here you are considering the measurement from the bottom to its highest point. Height is a key consideration, especially if you have furniture with low clearance in your home.
iRobot Roomba 981, at 92mm
has the same height as that of iRobot Roomba i7 Plus. When choosing a robot vacuum, ensure that the robot vacuum can go under the furniture and navigate effectively in your living space without getting stuck or causing damage. The battery power of a robot vacuum cleaner is important as it determines how long the vacuum can operate on a single charge.
Battery capacity is typically measured in milliampere-hours (mAh), iRobot Roomba i7 Plus's battery power is 3,300mAh
iRobot Roomba 981, at mAh3,000
has less battery power than the iRobot Roomba i7 Plus by only
A bigger capacity implies longer battery life which can be beneficial if you have a large home or if you prefer the robot vacuum to complete cleaning cycles with fewer interruptions to recharge. The operating time of a robot vacuum cleaner refers to the time the vacuum can clean continuously on a single charge before it needs to return to its charging dock for recharging. iRobot Roomba i7 Plus's operating time is 1.25h
The iRobot Roomba 981, at 2h
lasts more than the iRobot Roomba i7 Plus by 0.75h
Always plan cleaning cycles around the vacuum's operating time to maximize efficiency and prevent "incomplete work" between charge intervals.
iRobot Roomba i7 Plus has a charge time of 3h, 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 981, at 3h
has the same charge time as the iRobot Roomba i7 Plus. 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.
iRobot Roomba i7 Plus has a dirt sensor, dirt sensors are designed to detect the concentration of dirt, dust, or debris in the area being cleaned and based on their readings adjust the vacuum's cleaning behavior during operation. Self-emptying robot vacuum cleaners like the iRobot Roomba i7 Plus, are modern robot vacuum models that have the ease of use feature to empty their dustbins automatically. iRobot Roomba i7 Plus 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 981 and iRobot Roomba i7 Plus have mobile application support, this enhances the user experience by providing convenience, and ease update of features and functionalities. This feature in robot vacuum cleaners is intended to eliminate the chance of the robot vacuum getting trapped during cleaning. Robot vacuums such as the iRobot Roomba i7 Plus are equipped with various sensors and technologies to move around obstacles and avoid getting trapped, however the effectiveness of this feature varies among different models.
Both the iRobot Roomba 981 and iRobot Roomba i7 Plus 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 getting stuck while cleaning. Virtual barriers are typically set up and controlled through 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. iRobot Roomba i7 Plus has a route mapping feature that enables it to generate a map of your home and schedule efficient cleaning routes.
This mapping capability enhances the vacuum's ability to clean effectively and systematically. Route mapping is a valuable feature as it enables robot vacuums such as the iRobot Roomba 981 to adapt to the layout of your home to clean more efficiently and reduce the possibility of missing certain spots. Auto-docking is a feature in robot vacuum cleaners that refers to the vacuum's ability to return to its docking station when certain conditions are met such as getting work done, battery running low, or any malfunction.
Both iRobot Roomba 981 and iRobot Roomba i7 Plus 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. Modern robot vacuum cleaners such as iRobot Roomba i7 Plus 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 981 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 down a flight of stairs during its cleaning cycle. iRobot Roomba i7 Plus has this convenient feature, which enables you to set certain days or times of day for the robot vacuum to automatically start working.
This feature in robot vacuums is specifically useful in maintaining a consistently clean space without the need for manual intervention. iRobot Roomba 981 too can be scheduled.
