Buyer's Guide
Air purifiers have become increasingly popular over recent years as more people realise just how important good quality indoor air quality is to our health. This has led to a surge in popularity for air purification systems, but choosing the right one can be tricky. We've compiled a list of tips to help you make sure you get the best air purifier for your needs.
An air purifier fan is an appliance that uses a motorized blower to remove contaminants from the air. The most common type of air purifier fan is the HEPA filter, which removes 99.97% of airborne particles 0.3 microns or larger. An air purifier fan will typically come equipped with a timer and may include a humidifier for added comfort.
Airborne pollutants like pollen, mold spores, pet dander, smoke, and bacteria can cause allergies and asthma attacks. These allergens can enter the home through windows, doors, cracks around door frames, and even through the air ducts. If you suffer from allergies or asthma, having an air purifier fan in your home can help reduce these problems.
You can purchase an air purifier fan at any hardware store, department store, or online retailer.
Air purifiers aren't just for homes with pets or smokers. Air purifiers can actually improve indoor air quality. Even if you live somewhere where pollution levels are already low, an air purifier can still help reduce allergens and other pollutants in the air.
Indoor air quality isn't just bad for allergies. Pollutants in the air can cause asthma attacks, respiratory infections, and other illnesses. An air purifier can help filter these particles out before they enter your home.
An air purifier can also help remove odors. Smells can linger after cooking, cleaning, smoking, or any number of activities. These smells can irritate your nose and eyes, causing headaches and sore throats.
In addition to removing odors, an air purifier can also help cleanse the air. Dust mites thrive in warm, humid environments. When they die off, they release a sticky substance called "dander." Dander can trigger allergic reactions in sensitive individuals.
To prevent dander buildup, an air purifier can help eliminate dust mites. Most models feature HEPA filters that trap microscopic particles while allowing larger particles through. As long as you change the filter every 6 months, this type of air purifier can help ensure that your home stays free of allergens.
The best air purifiers use ionizers to create negative ions. Negative ions attract positive ions in the air, which neutralizes harmful bacteria and viruses. Ionizers also help increase oxygen levels in the air.
Ionizer technology has been around since the 1950s. However, most modern air purifiers now incorporate this technology. Some models even offer UV lights to kill germs and mold spores.
There are two main types of air purifiers. One uses chemicals to produce negative ions. Another uses electricity to generate ozone. Both technologies are effective, but each has its pros and cons.
Chemical air purifiers rely on chemical compounds to produce negative ions. While these products do a good job of killing airborne contaminants, they can damage furniture and carpets over time. Ozone generators use electricity to produce ozone gas. Although ozone kills bacteria, it doesn't destroy viruses. Instead, it simply makes them inactive.
Most manufacturers recommend replacing the filter every 3-6 months. But, if you notice that the air feels dry or dusty, then it's probably time to replace the filter.
Air purifiers are great tools for keeping your home clean and healthy. They remove dust particles, pollen, smoke, odors, bacteria, mold spores, viruses, and other contaminants from the air. This makes them perfect for allergy sufferers, people who have asthma, smokers, and anyone else who wants to keep their homes clean and safe.
However, not all air purifiers are created equally. There are many different types of air purifiers available, including whole house systems, portable units, and even handheld devices. When buying an air purifier, it's important to understand how they work so that you can decide which one best suits your needs.
Size matters. Air purifiers come in various sizes ranging from small tabletop models to large floor standing units. Smaller units tend to be easier to use and move around, but larger units may offer better filtration capabilities. You should take size into consideration when deciding whether to buy a whole house system or a portable unit.
Filters matter. Filters are the most important component of any air purifier. A filter traps airborne particles such as allergens, pollutants, and germs. Different filters trap different kinds of particles. Other filters are designed to trap larger particles like dust mites and pet dander.
Filter life matters. How often do you change your air purifier's filters? Do you replace them every month, once a year, or never? If you plan to leave your air purifier running continuously, then changing your filters regularly is essential. Otherwise, if you want to save money by turning off your purifier for short periods of time, then you might want to skip changing your filters altogether.
Power consumption matters. Power consumption refers to the amount of electricity used by the air purifier. Higher power consumption means higher operating costs.
Air quality. The first step toward improving indoor air quality is ensuring that your home has clean air. That means using a HEPA filter on your HVAC system. But even if you do this, there may still be particles floating through the air. These particles could cause allergies, asthma, and other respiratory problems. An air purifier can remove these particles from the air.
Efficiency. Air purifiers work by removing particles from the air. This means they must pull particles off the air and then either trap them inside the unit or send them outside. Others can capture smaller particles.
Portability. Many air purifiers are portable units that fit into most rooms. They usually plug into outlets and run on batteries. However, some models are cordless, meaning they don't need power cords.
Size. Most air purifiers are compact enough to sit on top of bookshelves or desks. Some models are large enough to stand upright.
Power consumption. How much electricity does an air purifier use? In general, the more powerful the model, the higher its electricity usage. Models with low power draw tend to cost less.
Filters. What kind of filters does an air purifier use? There are two main types of filters: electrostatic and mechanical. Electrostatic filters attract dust and dirt particles by creating an electric charge. Mechanical filters physically block particles from entering the air.
Filter replacement. How often should you replace filters? Filters typically last about six months. But some manufacturers recommend replacing filters monthly while others suggest changing them once a year. Talk to your manufacturer to determine how often you should change your filters.
Durability. How durable is an air purifier? Does it hold up well over time? Is it made of sturdy materials? Do you need to worry about breaking it?
Air Purifiers are devices that use technology to remove contaminants from the air. Air purifiers are important tools for keeping our homes clean and healthy. We spend a lot of time indoors and breathing polluted air can lead to health issues. An air purifier helps us breathe cleaner air by removing particles that could potentially harm us. Here are some of the main types of air purifiers available on the market today.
Dyson Pure Cool. Dyson’s Pure Cool uses a combination of heat and suction to create negative pressure. This allows the air to pass through the filter without any resistance. The result is a powerful airflow that removes dust, pollen, pet dander, smoke, bacteria, mold spores, viruses, and allergens from the air.
Purifier Dysons. A Purifier Dyson is a multi stage system that combines HEPA filtration with UV light. The UV light kills germs and bacteria that might otherwise survive the HEPA filters. The result is a powerful air flow that removes 99% of airborne pollutants including dust mites, pollen, pet dander, smoke, and bacteria.
Purifier Towers. A Purifier Tower is a large unit that sits on top of your ceiling. It works similarly to a regular air purifier but instead of having a small motorized blower, it relies on a powerful fan to move air throughout the room. The result is a powerful air flow that removes dust, pollen, pet dander, smoke, bacteria, mold spores, and viruses from the air.
FAQs
Air purifiers use fans to circulate room air through filters that trap dust, pollen, pet dander, smoke, bacteria, mold spores, viruses, and other particles. These filters are often placed inside the unit itself, but they can also be added to existing units.
You can choose between two main categories of air purifiers: whole house systems and portable units.
A whole home system uses a central filter that circulates air throughout your entire home. Whole house systems are ideal for homes where pets and/or smokers live.
Some air purifiers have built-in fans, while others require you to purchase separate fans separately.
No, air purifier fans don't improve the quality of indoor air. They simply clean the air that comes into your home.
Most air purifier fans run quietly. If yours doesn't, check out our guide to quiet air purifiers.
While most air purification devices will reduce airborne contaminants, they won't eliminate all harmful substances. That's why we recommend allergy testing first.
Your air purifier fan size depends on how large your room is. Most models range from about 5 inches wide to 8 inches wide.
Many air purifiers include mounting brackets that allow you to hang the device directly above your air ducts. Other models attach to walls or ceilings.
All air purifiers need routine cleaning. To learn more about this process, read our guide to maintaining your air purifier.
