Buying air purifiers is a great way to improve indoor air quality. These devices remove contaminants from your environment and provide clean, fresh air. They also reduce allergens, odors, dust mites, smoke, pollen, mold spores, pet dander, bacteria, viruses, and other pollutants.
Air purifiers come in various shapes, sizes, and price ranges. Some models cost less than $100, while others can run into thousands of dollars. Some models combine multiple functions such as air filtration, humidification, dehumidification, and heating or cooling.
Before buying an air purifier, consider these important features:
1. Size – The size of the unit determines its capacity to filter out particles. Small units are suitable for smaller rooms, while larger ones are better for large spaces.
2. Filter type – Different filters are designed to trap certain types of particles. For example, HEPA (High-Efficiency Particulate Air) filters effectively remove airborne particles down to 0.3 microns in diameter. Activated carbon filters capture particulates ranging from 1-10 microns in diameter. Electrostatic precipitators work by creating an electrical charge on particles that attract each other and fall to the ground.
3. Noise level – Noise levels vary depending on your chosen model. Higher noise levels may be more noticeable if your room is usually quiet. If you have pets or children, you may not want to use it when they’re sleeping.
4. Power consumption – Most air purifiers require 110V AC power. However, some models use 12V DC power. This means that you will need to purchase a converter if you live outside the United States.
5. Cleaning frequency – How often do you plan to clean the filter? It’s best to change them every three months or so.
6. Maintenance – Many air purifiers include maintenance kits that make cleaning easier.
7. Energy efficiency – Each air purifier uses electricity, which adds up over time. Look for energy-efficient models to reduce long-term costs.
8. Price – Prices range widely based on brand, style, and size.
9. Warranty – All air purifiers come with a manufacturer’s warranty. Some manufacturers offer extended warranties.
10. User reviews – Read online reviews before purchasing an air purifier.
11. Ease of installation – Some models are easy to install while others take longer or need professional installation.
12. Features – What additional features does the product offer? Does it have a humidifier? Can it heat or cool the air? Is there anything else included in the kit?
13. Safety – Do you know what kind of safety precautions are built into the product? Are there any potential hazards?
14. Support – Will the company help you if you have questions after the sale? How responsive is the customer service department? How long does it take to receive the product or a replacement part?
Conclusion
Remember, buying an air purifier isn’t as simple as just picking one off the shelf. Follow the above tips to find the right air purifier for your home.