All You Need to Know About the Shark RV912S Vacuum

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Written By Adam Ossman

I'm eager to share my quick and dirty reviews with you based on my experience with these products.

The Shark RV912S is a powerful and efficient robotic vacuum cleaner with an advanced automatic emptying system. It has been thoroughly tested in laboratory and domestic environments, with many practical features to make it a genuinely user-friendly appliance. In our tests, we looked at its ease of use, the quality of its materials, navigation patterns, compatibility with virtual beacons, overall cleaning performance on different surfaces, and obstacle management. Additionally, we used a noise meter to measure its noise level, and a rice test to measure its autonomy. Overall, the Shark RV912S remains a reliable and efficient robotic unit, delivering on all levels of performance that make it a standout choice in robotic vacuums.

the Shark RV912S EZ Robot Vacuum

About the Shark RV912S EZ Robot Vacuum

The Shark RV912S EZ Robot Vacuum is an ideal solution for those who want an effortless cleaning experience. Its advanced navigation technology and powerful suction provide fully automated cleaning. The vacuum features an advanced self-empty base, two side brushes, and a filter to keep homes free of dust, dirt, and allergens. It also helps reduce everyday dust and allergens, creating a healthier living environment. With its multiple cleaning modes and schedule settings, it is easy to program and move around furniture for complete coverage. The Shark RV912S EZ Robot Vacuum is perfect for those who want a clean and clutter-free home. Its powerful suction, automatic recharge, and battery power allow it to tackle dirt and debris no matter how hard it might be to reach. Robot vacuums are perfect for cleaning hard floors and fine carpets, although their suction power is not yet strong enough for thicker rugs and carpet fibers. The vacuum uses a navigation system to maneuver around the room and can handle obstacles such as carpeted floors, door thresholds, uneven surfaces, and chair legs. The mapping system provides users with a visual representation of the areas that have been cleaned, and virtual beacons can be used to restrict access to certain areas. The Shark RV912S EZ Robot Vacuum is the perfect solution for those who want to forget about the hassle of cleaning and be sure their home is always tidy and presentable.

My honest review:

I recently bought the Shark RV912S Vacuum and I am really impressed with it so far. The suction power is surprisingly strong – it picks up dust, dirt, and all kinds of debris from my carpets and rugs with ease. The dust canister also holds a lot, so I don’t have to empty it every 15 minutes like with some other vacuums. I particularly like the variable power settings, which make it easy to adjust the suction power to suit the job that I’m doing. The cordless design is great too – I can move around the room and get into all those hard-to-reach spots easily. The vacuum is also surprisingly light, which makes it a joy to use. In short, I highly recommend the Shark RV912S Vacuum – it’s an excellent all-around choice for any home.

LET OUR EXPERTS GUIDE YOU

Which robot vacuum cleaner for which type of floor?
Robotic vacuum cleaners are smart home appliances suitable for cleaning different floor surfaces, including small, large, or medium areas. With their self-charging and automated features, they are perfect for hard floors and fine carpets. However, their suction power is not yet strong enough to effectively clean the dust deeper in thicker rugs and carpet fibres. They are still being developed with improved features to suit a wider range of residential needs, and are becoming increasingly popular due to their convenience. Nevertheless, robotic vacuum cleaners can be used in many homes and do still provide some benefit when cleaning your floors compared to standard vacuums.

What are the different navigation systems of a robot vacuum cleaner?
Vacuum cleaners range in complexity from entry-level “blind” models to those incorporating sophisticated navigation systems with laser rangefinders and/or cameras. The navigation system determines the device’s ability to maneuver around the room. “Blind” models for the most part move randomly and can struggle with obstacles, whilst their more expensive counterparts, using rangefinders or cameras, have the advantage of being able to map out a more effective cleaning pattern. Rangefinders too have the added advantage of working independently, regardless of the lighting conditions. In tests, they have proven to be the more reliable systems, allowing the device to navigate more accurately. Whether robot vacuums rely on sensors, cameras or rangefinders, they all share a common goal – to efficiently and effectively clean and sanitize family homes.

How does a robot vacuum cleaner handle obstacles?
Autonomous robots are increasingly used in domestic environments for cleaning, sensing and surveying. To perform these tasks effectively, robots must be equipped with advanced features such as multi-sensors, all-terrain wheels and automated control systems. They must also be able to navigate various obstacles and impediments, including carpeted floors, door thresholds, uneven surfaces and chair legs, without getting stuck. These robots must also be able to effectively manage electrical cables, which can be challenging due to their unpredictable behaviors. To get the most out of these robots, it is important to consider their specific capabilities and how they should operate in different scenarios. Overall, the capabilities and features of autonomous robots enable them to be the go-to choice for tackling a wide range of tasks in a domestic environment.

What is the purpose of the mapping of a robot vacuum cleaner?
Robots with a navigation system can provide a detailed map of their environment during each cleaning cycle, giving users a visual representation of the areas that have been cleaned. This information can be easily accessed via the accompanying app, which gives users a clear overview of their robot’s progress. The app also allows for the setting of virtual beacons, which mark specific areas for the robot to clean. The advantage of virtual beacons is that they increase the robot’s efficiency; it will only clean the predetermined areas, avoiding time wasted cleaning unnecessary or forgotten spots. Utilising this feature helps to extend the life span of the robot’s battery, as it focuses on cleaning areas that require attention. The accompanying app also allows users to effortlessly re-map the environment in cases where furniture has been rearranged. This feature ensures that the robot is able to map the environment accurately, and that users do not have to worry about manually changing the scanner settings. Finally, the mapping system can also designate ‘No Go’ zones within the environment, preventing the robot from entering specific places.

What are the virtual beacons of a robot vacuum cleaner for?
Virtual beacons are an essential tool used in automated cleaning robots to restrict access to certain areas. They can be applied using an application on the robot to draw “No Go Zones” on the maps created by the robot. This prevents the robot from entering these forbidden areas and potentially harming sensitive objects or power cables. The virtual beacons may also assign the robot to clean specific areas or rooms.  This gives users the ability to limit access, in order to protect certain objects, or provide the robot with instructions to give a thorough cleaning job. This allows users to make their cleanup easier, with the help of the virtual beacons and taking advantage of the mechanical nature of the robots. The virtual beacons are an important tool, as they give users a level of control over the robot’s movements without constantly watching it.

What is a programmable robot vacuum cleaner?
The vast majority of robot vacuum cleaners are now connected to the Internet. What it does is that they work in conjunction with an application. Their application makes it possible to program daily or weekly cleaning sessions, depending on the situation. So, daily and hour by hour, you can program a cleaning cycle in one or more rooms (if the robot has virtual tags). We advise you to select time slots when no one is at home to give it a free hand.

What are the different cleaning methods?

Robot vacuums have different cleaning methods depending on the model. The most common are random cleaning methods, where the robot moves around the room chaotically, picking up debris. Then there are spiral and edge cleaning methods, where the robot sticks to the room’s edges and vacuums any dirt there. A spot-cleaning method is also available, which enables the robot to focus on a particular area and sweep it thoroughly. For more thorough cleanings, there are robot vacuums with a scouring method, which works similarly to a side-to-side mop action, scrubbing the floors to get a deeper clean. Lastly, some vacuums have a remote cleaning mode, which allows users to control the cleaning process with a remote. 

Overall, robot vacuums offer a range of cleaning methods to suit any situation or user. By programming the robot to clean when the home is empty, it allows the user to have a sparkly clean floors with minimal effort.

What is the autonomy of a robot vacuum cleaner?
The autonomy of a robot vacuum cleaner varies between 1 hour and more than 3 hours for some models. Most devices are intelligent because once their battery runs out, they will spontaneously go to their recharging station to recharge their battery and resume the cleaning session where it was interrupted.

What is the charging time of a robot vacuum cleaner?
Most robot vacuums have light lithium-ion batteries that can be recharged quickly. The charging time can vary between 2 and 5 hours for some robots.

What is the noise level of a robot vacuum cleaner?
The noise level of a robot vacuum cleaner is quite variable, and, within our comparison, it varies between 56 dB(A) and over 70 dB(A). These devices are supposed to vacuum when nobody is at home, that’s why we don’t penalize the final score.

Which robot vacuum cleaner for pet hair?
A robot vacuum cleaner is perfectly adapted to pet owners because it relieves them of daily cleaning. Easily accessible and manageable, it allows to vacuum the hair on the floor and the sofas. There is not really a model exclusively dedicated to pet owners. However, we advise them to choose a model with a large capacity dust tank (at least 0.6 liters) and equipped with a rubber roller as the main brush (such as iRobot Roomba e5). The bristles will tangle less easily than with a bristle brush.

How to maintain your robot vacuum cleaner?
Before each cleaning, we advise you to empty the dust tank of your vacuum cleaner. Some devices, such as the Roomba i7+ from iRobot, have a charging station with a dust collector that automatically vacuums the robot’s tank. These devices often have a HEPA filter that you need to tap to remove the dust. Finally, the side and main brushes regularly accumulate hair and it is important to remove them regularly to allow the robot to clean in the best conditions. Note that regular appliance maintenance helps maintain better suction power for longer.

What is a robot vacuum cleaner worth?

Roborock and Ecovacs have combined vacuuming and cleaning functions in their products, allowing users to enjoy both benefits. These products include an additional space to which a mop and a water tank can be attached for more thorough cleaning of the floor area. This cleaning function is designed to remove the dust embedded deep into the floor thoroughly, but it is not meant to replace traditional mopping methods. Furthermore, it cannot replace the kind of high-quality floor-cleaning robots that are available on the market today. While these hybrid products can help reduce the manual cleaning needed, they should not be seen as a substitute for a proper floor-cleaning robot. Shark RV912S

5/5 - (3 votes)

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