For those considering purchasing an air purifier, there may be price comparisons among various models to choose the best value for money. Some may prioritize cost considerations and look at price as one of the primary factors. However, price may not actually be the most important factor, as what you purchase may come with additional costs down the line.
So how do you choose a truly worthwhile air purifier?
If you’ve studied air purifiers, you’ll be familiar with the term “filter,” which is a crucial component in air purifier operation. Most filters currently on the market need to be replaced at least every 6 months or according to usage. For example, during periods of very high pollution concentration, replacement may be needed more frequently.
When calculating overall costs, even though the air purifier price may be in the thousands, the cost of replacing air filters afterward can escalate to tens of thousands or even hundreds of thousands if you purchase an air purifier that requires constant filter replacement.
Will this washable filter lose its effectiveness if it needs to be removed and cleaned frequently?
The TPA Technology filter can be removed and cleaned as often as needed. Each filter layer has a simple maintenance procedure.
Layer 1: Pre-filter layer
This layer effectively filters out particles visible to the naked eye and impurities such as dust, fibers, hair, animal hair, and pollen. It can be removed and washed with water, blotted dry, and then air-dried in a shady area.
2nd Layer: Electric Curtain Layer
The 40,000-volt electric curtain layer kills germs, viruses, bacteria, and fungi that pass through the unit immediately upon turning on the unit and converts particles into negative (-) ions. This layer can be applied by rubbing a dry sponge over the wire.
Layer 3: Fine Particle Collection Layer
The collection filter layer with a positive charge (+) induces and captures pathogen debris and various dust particles with negative charges (-) at 99.99% efficiency, filtering particles as fine as 0.0146 microns.
This layer consists of three components: the outer frame, inner components, and silicone frame.
Outer frame: Can be wiped clean with a cloth
Inner components and silicone frame: Can be removed and washed with water, dried thoroughly, then air-dried in a shaded area
Layer 4: Carbon Layer
Eliminates odors and volatile compounds including TVOC, chemicals, formaldehyde, and cigarette smoke. This layer can be exposed to strong sunlight for approximately 3 hours to release accumulated substances.
So how expensive is TPA Technology innovation, and is it worth the investment?
Since TPA Technology is a global innovation invented to solve problems with traditional filters, premium-grade materials are used. With continuous cleaning and maintenance, it can be used for 5-10 years.
The machine body cover material is made of ABS, which is highly flexible, tough, and durable. The dust collection layer material is Aluminum Composite—strong, durable, lightweight, washable, and quick-drying. The dust collection box filter layer is fast-dry type, washable, and quick-drying as well.
This makes TPA innovation more expensive than other air purifiers on the market. However, when compared to the price, value for money, and performance certified by international institutes, TPA Technology is considered a high-performance air purifier worthy of selection to create quality air for everyone we care about in the long term.



