Why choose an air purifier?
Indoor air quality is greatly underestimated. Research shows that indoor air is sometimes two to five times more polluted than outdoor air. This has a direct impact on your health, your sleep and your concentration. An air purifier with an effective filter system tackles this problem at the source. Especially for people with hay fever, dust mite allergies or a sensitivity to mould spores, an air purifier offers significant relief from symptoms. The airways are put under less strain, which helps you breathe more easily, sleep better and have more energy during the day.
But even without health problems, you'll benefit from cleaner air in your home. An air purifier reduces the amount of floating dust on furniture and surfaces, neutralises unpleasant odours from cooking, pets or damp rooms and removes bacteria and viruses from the air. That makes an air purifier not just an investment in your health, but also in the comfort of your home.
The best-selling air purifiers
Best room for an air purifier
Air purifiers are versatile and work in almost any room. Still, there are spots in the house where they have the most impact. Here are the most suitable rooms to place an air purifier:
- Bedroom: you spend about eight hours a day here while your body rests and recovers. An air purifier in the bedroom makes sure you breathe clean air all night long, which contributes to better sleep quality and a lower chance of allergic reactions.
- Living room: the most-used room in the house is also where most air pollution gathers. Dust from furniture, skin flakes from people and pets, smells from food and smoke: an air purifier in the living room tackles all of this effectively.
- Children's room: kids are extra sensitive to poor air quality because their lungs are still developing. An air purifier in the children's room offers protection against fine dust, mold spores and allergens, which contributes to a healthy sleeping and living environment for your child.
- Study or home office: concentration and productivity are directly linked to air quality. A fresh, purified environment helps you think more sharply and reduces fatigue throughout the workday.
- Kitchen: cooking produces steam, fine dust, volatile substances and smells that spread through the rest of the house. An air purifier in or near the kitchen filters out these particles quickly, so you get a fresher cooking experience and less odor nuisance in other rooms.
So the best spot for your air purifier depends on where you spend the most time and where you want to achieve the biggest improvement in air quality. In general: the more centrally you place the device, the more effectively it can purify the surrounding air.
How do I choose the right air purifier?
There are many different air purifiers on the market and the choice can be overwhelming. By paying attention to a few concrete points, you'll quickly reach the right decision for your situation. These are the most important things to consider when choosing an air purifier:
- Room area: every air purifier has a maximum coverage expressed in square metres. Always choose a model that's suitable for the dimensions of the space where you want to use it. A purifier that's too small won't work well enough, while one that's too big is needlessly expensive to buy and run.
- Filter type: the heart of a good air purifier is the filter system. Preferably choose a model with a HEPA filter, combined with an activated carbon filter to tackle odours and chemical substances. Cheaper models without HEPA are less effective at removing particulate matter and allergens.
- CADR value: the Clean Air Delivery Rate indicates how many cubic metres of air the device can clean per hour. The higher the CADR, the faster and more effective the air purification. Compare these values when choosing air purifiers for larger spaces.
- Noise level: an air purifier works best when it's on continuously, including at night. So pay attention to the noise level in decibels. Models with a night mode or a quiet setting are ideal for use in the bedroom or children's room.
- Energy consumption: an air purifier that runs day and night affects your energy bill. Go for an energy-efficient model with good performance, so clean air doesn't come at the expense of your wallet.
- Filter replacement and maintenance costs: the filters of an air purifier need to be replaced periodically. Check in advance how often this is needed and what replacement filters cost. This determines the total cost of ownership over the longer term.
By weighing these factors against your personal preferences and how you'll use it in your home, you'll easily find the air purifier that suits you best. Still not sure? Then feel free to get in touch with the specialists at Techpunt for personal advice.
The importance of an air purifier with a HEPA filter
The HEPA filter is the gold standard when it comes to air purification. A certified HEPA filter captures at least 99.97% of all airborne particles with a diameter of 0.3 microns or larger. That sounds technical, but in practice it means that virtually all harmful particles that can irritate your airways are stopped: dust mites, pollen, mold spores, bacteria, viruses, fine dust and pet dander.
The difference compared to cheaper filter types is considerable. Simple filters do capture coarse dust, but they let the smallest and most harmful particles through. It's precisely those ultra-fine particles that penetrate deep into the airways and can cause long-term damage to the lungs. For people with asthma, COPD, hay fever or other respiratory conditions, an air purifier with a HEPA filter is therefore not a luxury but a necessity.
Many high-quality models combine the HEPA filter with an activated carbon filter, which also neutralizes volatile organic compounds, odors and chemical substances. An air purification device with HEPA offers protection on multiple levels, and it means you don't have to make any compromises when it comes to air quality.
Buying an air purifier at Techpunt
At Techpunt you'll find a carefully curated range of air purifiers for every budget and every space. As an official Xiaomi distributor and a fast-growing retailer in the Benelux, we offer products that stand out for their innovation, quality and excellent value for money. Thanks to our lowest-price guarantee, you can be sure you're paying the sharpest price with us. Found the product cheaper somewhere else? Just get in touch and we'll make sure you still get the best deal.
All products are shipped from our own warehouse in Barneveld. Order before 20:00 on a business day and your new air purifier will arrive at your home the very next business day, both in the Netherlands and in Belgium. Do you have questions about which model best suits your situation? Our expert team is ready to help you. View the full range of air purifiers and order today at Techpunt.
FAQ about air purifiers
Is an air purifier worth it?
Is an air purifier worth it?
Yes, an air purifier is definitely worthwhile. Indoor air often contains more polluting particles than outdoor air, including fine dust, pollen, mold spores and bacteria. An air purifier with a HEPA filter removes up to 99.97% of these harmful particles from the air, which helps improve the air quality in your home. Especially for people with allergies, asthma or other respiratory complaints, an air purifier offers noticeable relief from symptoms.
Do you have less dust with an air purifier?
Do you have less dust with an air purifier?
Yes, an air purifier demonstrably reduces dust buildup in your home. The device continuously draws in air and filters out airborne dust, skin flakes and other solid particles before they can settle on furniture and surfaces. As a result, you'll notice you need to vacuum and dust less often, and the air in your home stays noticeably fresher.
How do I choose an air purifier?
How do I choose an air purifier?
When choosing an air purifier, you first look at the size of the room you want to use the device for. Then pick a model with a HEPA filter for effective removal of fine dust and allergens. Also check the CADR value for an indication of the cleaning capacity, the noise level for use in the bedroom, and the cost of filter replacement. Still in doubt? The specialists at Techpunt are happy to help you make the right choice.
How often should I replace the filter of an air purifier?
How often should I replace the filter of an air purifier?
How often you need to replace an air purifier filter depends on usage, the air quality in your environment and the type of filter. In general, a HEPA filter should be replaced every six to twelve months. An activated carbon filter has a shorter lifespan and should be renewed on average every three to six months. Many modern air purifiers have a filter indicator that lets you know when a replacement is needed.

