If you are looking for the best air purifier for your family, here you have come to the right place. Whether you need the best high-efficiency air purifier or wanna compare brands like LG, Aera Max, Dyson, Xiaomi, etc. YOHO is the go-to destination for high-quality home appliances & 3C gadgets in Hong Kong! Here’s the comprehensive shopping guide for you. Check this out!
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5 air purifier buying tips!
CADR Value
Some air purifiers provide a reference value called CADR (Clean Air Delivery Rate). This reference value is a standard agreed upon by American home appliance manufacturers. It refers to the speed at which the air purifier purifies different pollutants. The higher the value, the faster it purifies the pollutant.
However, the same air purifier has different speeds for removing different pollutants. Therefore, when comparing different models of CADR, it is necessary to correspond to the pollutants involved. There is also no relevant data for air purifiers, so relying solely on The CADR value cannot truly reflect the performance of the air purifier.
Room area
In addition to the CADR value, many manufacturers will express the purification ability of the air purifier in terms of its usable room area (or suitable room area).
If you only want to use it in a small room, a mini table-top air purifier may be enough; if it is a hall, it is more suitable to buy a floor-mounted air purifier suitable for a larger area.
It should be noted that the degree of pollution in the room will change the actual usable area of the air purifier, and different manufacturers use different units when calculating the area, so the figures provided by the manufacturers cannot be directly compared.
Purification method
Different air purifiers have different methods of purifying the air. Consumers can choose an air purifier with suitable purification methods according to their own needs. Such as:
HEPA filter: This most common filter is made of fiber. Even the most difficult to filter 0.3μm particles can filter 99.7%, so basically PM2.5 or larger dust in the news can be filtered through a HEPA filter. However, this filter cannot filter out odors, and most of them cannot be washed.
Activated carbon filter: This filter is what everyone knows as activated carbon. This substance can be used to eliminate odors and volatile organic compounds, but it cannot filter dust.
Negative ions: It can combine with odor molecules in the air, and the molecules will react chemically to become ordinary water and carbon dioxide. At the same time, it will also charge the floating particles in the air, and after attracting each other, they will fall to the ground and turn into dust. Negative ions are usually used with HEPA filters.
Photocatalyst: This cleaning method uses ultraviolet light to irradiate the air to encourage bacteria to decompose organic matter. However, it decomposes slowly, and it will only break down unless the air passes through the air purifier very slowly. Therefore, although photocatalysts can decompose some bacteria in the air, the effect is relatively limited.
Accessories and maintenance costs
When purchasing, remember to pay attention to the price and service life of the filter. The instruction manual generally recommends how often users need to clean or replace the filter, the maintenance costs are also one of the factors when choosing the best model to purchase!
Let’s pick your best choice on YOHO Hong Kong
YOHO, a Leading International Online Shopping platform for electronic products and home appliances in Hong Kong, and the first B2C e-commerce company in Hong Kong successfully listed on HKEX Main Board with stock code “2347.HKâ€.
According to the Frost and Sullivan Report in 2020/21, YOHO is the No.1 e-commerce platform in terms of sales and website traffic for electronic products and home appliances.
YOHO offers an extensive array of approximately 100,000 SKUs, predominantly in electronics and home appliances, while also extending to various product categories including makeup and skincare, health and wellness, household, mother and baby, pet supplies, wines and spirits, and toys.
To explore the latest air purifier models, you can find detailed specs & product features from YOHO Hong Kong, including the LG Puricare series, Aera Max pet-friendly series, Dyson and Xiaomi models, etc. Different filters are also available to search for your required branded products and shop quickly and efficiently.
Best Prices & Economical shopping experience
YOHO is committed to introducing and sourcing products with a good price and high-quality ratio, so that every family and customer can afford to purchase their desired appliances, home goods, and popular trending items, leaving the days of "paying too much" behind.
Since 2019, YOHO has developed a "smart pricing comparison system" to analyze market data and determine the optimal best pricing offers, ensuring consumers can have the best deals and high-value products!
To Wrap it Up
Hong Kong, renowned as one of the world's top shopping paradises, has not only thrived in traditional offline shopping but also witnessed the flourishing of online Aera Max air purifier and offline shopping environments.
When it comes to Consumer Electronics & Home Appliances, YOHO as a leading OMO shopping platform offers a wide range of products. Through YOHO, you can explore and purchase a wide range of electronic products and home appliances that are characterised by affordability and exceptional quality. If you want to experience a seamless online and offline shopping journey, YOHO is the best place to go!