Buzz
When buying a vacuum cleaner, you need to consider many factors such as price, usage purpose, features... to select the best machine for yourself. Below are some suggestions to help you make an informed decision.
1. Key criteria for buying a vacuum cleaner
When purchasing a vacuum cleaner, it's essential to consider various factors like price, usage purpose, and features to ensure you choose the best machine for your needs. Here are some tips to boost your confidence in selecting the right vacuum cleaner.
1Choose a machine with low power consumption and high suction power
The most critical criterion when buying a vacuum cleaner is its suction power. If the machine doesn't suck well, you'll encounter difficulties during use. However, many people still confuse suction power with machine power.
The power of a vacuum cleaner indicates its electricity consumption.
Suction power is the main indicator of a vacuum cleaner's ability to pick up dust; the higher the suction power, the more efficient the machine operates.
Higher machine power leads to increased electricity usage. Therefore, when purchasing, opt for machines with a power rating of around 1600 W or higher, and a suction power (if disclosed by the manufacturer) of around 400 W or higher.
2Consider purchasing a vacuum cleaner with a dust indicator light.
During usage, dust accumulates inside the dust bag. Timely cleaning of the bag is crucial to prevent damage to the machine. Therefore, if your vacuum cleaner has a dust indicator light, you will easily know when the bag is full and needs replacement.
3Dust bags
Dust bags are made from various materials. Paper bags can be disposed of when full and replaced with new ones. Fabric bags are removable and washable, eliminating the need for replacement and saving costs. Additionally, there are premium dust bags that can absorb odors, resist bacteria, and filter dust effectively.
Opt for dust bags with protective devices to prevent damage to the machine when sucking up metal objects. In the market, there are also vacuum cleaners with magnetic dust bags that can prevent debris intake.
4Consider the weight and noise level of the machine
These parameters are indicated on the vacuum cleaner's body or in the technical specifications. Heavier machines can cause inconvenience and fatigue, especially for women. Therefore, it's advisable to choose a machine weighing around 5 - 6 kg.
The noise level of a vacuum cleaner is also a concern during usage. Machines that are too noisy can disrupt your daily activities. Typically, vacuum cleaners have noise levels ranging from 40 dB to 60 dB.
5Other considerations
Machines with retractable cords operated by buttons offer more convenience than manual operation. Longer cords (with a radius of operation between 8 - 9 m) facilitate usage without the need for frequent socket changes.
Additionally, some machines feature vacuum and brush heads for versatile cleaning of electric fans, windows, chairs, and more. Handles should be easy to rotate for convenience during use.
