Haier HWR-T321
A household appliance designed specifically to make household chores easier is the Haier HWR-T321 robot vacuum cleaner. The manufacturer has equipped the robot with a timer, allowing the user to set a convenient cleaning schedule at a specified time on any day. The device can automatically return to its base to charge and resume interrupted cleaning. Its advanced features allow it to overcome minor obstacles, such as thin carpets and thresholds. A detailed review of the Haier HWR-T321 is provided in this article.
Equipment
List of components other than the robot vacuum cleaner itself:
- Charging base.
- Travel limiter.
- Floor polisher cloth.
- User manual.
- A pair of side brushes.
- Filter.
- Network adapter.
- Remote control.
- Warranty card.
- Accessories for vacuum cleaner maintenance.
The photo below shows the complete robot delivery kit:
Haier robot kit
Appearance
The robot vacuum cleaner features a gold and black design. The body is made of plastic. The dust bin cover is located in the center of the front panel. To open it, simply press gently. Above the cover is a touch control panel and a display that shows the battery level and the current mode.
Top view
The vacuum cleaner is equipped with a special rubber bumper around its perimeter, which acts as protection against damage in the event of an accidental collision. Special sensors are located inside the bumper, ensuring the vacuum cleaner moves smoothly and without colliding with interior items.
Side view
The Haier HWR-T321 has a standard bottom view. Its visibility reveals two main wheels, between which is a suction opening. At the front is a roller, which allows the unit to maneuver between various interior items and rotate in various directions. Side brushes are attached to the sides. A cloth, which functions as a polisher, is attached to the rear of the unit.
Bottom view
Technical specifications
The table below provides the main characteristics of Haier HWR-T321:
| Overall dimensions | Height – 9 cm, diameter – 34 cm |
| Opening hours | 90 min. |
| Charging time | 240 min. |
| Weight | 3.3 kg |
| Nutrition | NiCd battery with a capacity of 2000 mAh |
| Garbage container | Cyclone filter |
| Dust collector capacity | 0.3 l |
| Noise level | 60 dB |
| Manufacturer | China |
| Sound alerts | Eat |
| Remote control | Eat |
| Power | 25 W |
Functional capabilities
The Haier HWR-T321 robot vacuum cleaner requires little or no user assistance; it can clean autonomously. It operates in three modes:
- Cleaning the floor along walls and baseboards is accomplished using side brushes that collect and direct all debris into the suction port.
- Easy cleaning. The robot vacuum cleaner operates autonomously, choosing its own route and removing debris from surfaces.
- Spot cleaning. The Haier robot can clean a specific area of the carpet.
A distinctive feature of the device is its timer, which allows you to set a convenient cleaning time, including the start and end times. Control is provided in two ways: using the touch buttons on the device body and using the remote control. The remote control can be used remotely. The Haier HWR-T321 navigates using sensors that allow the robotic vacuum cleaner to navigate the room and avoid obstacles in its path.
Operation of sensors
Its functionality and size allow the vacuum cleaner to clean even the dirtiest areas of the room. The robot can automatically return to its base if its battery runs low during cleaning. After automatically charging to full capacity, the Haier HWR-T321 will resume cleaning from where it left off. This significantly increases the cleaning area.
Operating instructions
A description of all the robot vacuum cleaner's features can be found in the user manual. The manual describes the model's functions, modes, and specifications. It also explains in detail what's included in the package, how to get started with the device, how to care for it, and what to do if any minor issues arise. The manual can answer virtually any question the user may have. Following all the recommendations and advice will help extend the life of the robot vacuum cleaner.
To download the Haier HWR-T321 user manual in Russian, follow the link below: Haier robot manual.
Advantages and disadvantages
A review of the robot vacuum cleaner highlights its main advantages and features, which are considered to be:
- Haier HWR-T321 has a strict appearance, without unnecessary elements.
- Low noise level that does not create discomfort and does not distract from everyday household chores.
- Automatic return to base. If the robot vacuum runs out of battery while working, it returns to the base to recharge, then returns to where it left off.
- The robot can operate according to a programmed schedule, thanks to a built-in timer.
- The battery lasts for an hour and a half of high-quality operation. During this time, the device is capable of cleaning a significant area.
If we talk about the disadvantages, they are as follows:
- Small dust collector capacity.
- There are many reviews that say this model breaks down quickly.
- It is difficult to find components and consumables.
Considering the Haier HWR-T321's price is only $150 (as of early 2018), it's safe to say it's far from the best robot vacuum in its segment. Its functionality is standard, no better than similar products. However, its cleaning performance is quite acceptable, and its accessories are far from modest.
Finally, we recommend watching a video review of the Haier robot:
Analogues:
