Air purifiers are great for cleaning the air in your home, but they can take up a lot of space. Fortunately, there are plenty of options available that are perfect for small bedrooms, office, bathroom and more. In this blog post, we’ve narrowed down the options to help you make an informed choice.
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Table of Contents
- What is an Air Purifier?
- How Does it Work?
- Small Air Purifier Product Reviews
- Overall Pick: Levoit Core 300S Air Purifier
- AROEVE MK01 Air Purifiers
- BLUEAIR Pure 511 Air Purifier
- LEVOIT Core Mini Air Purifier
- Shark Clean Sense Air Purifier
- FULMINARE H13 True HEPA Air Purifier
- GoveeLife Smart Mini Air Purifier
- What to Consider Before Shopping for Air Purifiers
- Frequently Asked Questions (FAQs)
- Conclusion
What is an Air Purifier?
An air purifier is a device that cleans indoor air by removing particles like dust, pollen, and pet dander through a filtration system, enhancing overall air quality and promoting respiratory health.
How Does it Work?
Air purifiers work by pulling in air and using filters to remove particles and pollutants, making the air cleaner and healthier. Some models may also use technologies like UV-C light to neutralize microbes.
Small Air Purifier Top Picks
Product Details:
- Room Size: 219 ft²
- Dimensions: 8.66 x 8.66 x 14.17 inches
- Noise Level: 22 decibel
- Particle Size: 0.3 Micron
- Weight: 6 pounds
The Levoit Core 300S Smart True HEPA Air Purifier is our top pick for air purifiers, offering a range of features that make it easy and effective to use. The 3-in-1 filtration system addresses common morning discomforts like dry throats, nightly congestion, allergies, and asthma, ensuring a more refreshed waking experience.
What makes the Core 300S great is that it’s easy to use and user-friendly. It has easy button controls on the top and voice commands through Alexa or Google Assistant, coupled with the VeSync app, simplify the management of the air purifier. The Auto Mode changes how fast the fan works and shows air quality based on tiny particles. It lets you sleep peacefully and always have clean air.
Customizing your air cleaning is easy with different filters like Pet Allergy, Toxin Absorber, or Smoke Remover. The Core 300S is quiet in Sleep Mode at 22dB, perfect for bedrooms, refreshing a room in 12 minutes up to 219 ft². The special Carbon Filter helps get rid of kitchen smells, smoke, and bad compounds in the air. The Core 300S is great for a healthy and odor-free home.
Product Details:
- Room Size: 215 ft²
- Dimensions: 6.1 x 6.1 x 9.7 inches
- Noise Level: 22 decibel
- Particle Size: 0.3 microns
- Weight: 3 pounds
AROEVE’s air purifier is designed to make your air cleaner and healthier. It uses a special HEPA filter that can catch tiny particles like smoke, pollen, and pet hair, which helps improve the air you breathe. With its cool technology, it refreshes the air in a room up to 215 ft² every hour, making sure all corners get clean air.
One cool thing about this air purifier is that it works quietly. When you use the sleep mode, it’s super quiet, almost like a whisper. The filtered air sound is as low as 22 dB, so it won’t disturb your peace and quiet while it keeps the air clean. Plus, it has a neat feature – you can add a few drops of your favorite smell-good oil, and the whole room will smell nice and fresh.
For your safety, the AROEVE air purifier has a reminder light that tells you when it’s time to change the filter. Changing it every 3-6 months keeps it working well. Also, it’s important to note that this purifier is made for use in the United States with a voltage of 120V.
Product Details:
- Room Size: 180 ft²
- Dimensions: 7.9 x 7.9 x 13.9 inches
- Noise Level: 24 decibel
- Particle Size: 0.1 microns
- Weight: 5.3 pounds
The Blue Pure 511 air purifier is great choice for environmental-friendliness. This eco-friendly device is certified by Energy Star as the Most Efficient model, showcasing its commitment to energy efficiency and environmental sustainability. In addition, it’s climate pledge friendly, further emphasizing its positive impact on both the environment and your energy consumption.
Designed to cater to various living spaces, the Blue Pure 511 excels in efficiency. Within just 30 minutes, it efficiently purifies areas as large as 432 square feet or 180 square feet within 12.5 minutes. Whether it’s placed in bedrooms, nurseries, or home offices, this air purifier operates with a whisper-soft sound. Emitting only 24 decibels on low and 49 decibels on high, it ensures a tranquil environment, even quieter than a hushed whisper, while working diligently to improve air quality.
It uses HEPASilent technology, capturing 99.97% of tiny particles like viruses and bacteria, as well as larger ones like dust and pollen. It’s not just efficient, it’s also compact and stylish. With three washable pre-filter colors, including Arctic Trail dark gray, you can match it to your home’s style.
Product Details:
- Room Size: 178 ft²
- Dimensions: 6.5 x 6.5 x 10.4 inches
- Noise Level: 25 decibel
- Particle Size: 0.3 decibel
- Weight: 2.2 pounds
For those on a budget, we recommend getting the LEVOIT Core Mini Air Purifier. It has a simplified control system so it doesn’t have features like a night light or timer. But, this means that it’s very straightforward and easy to use.
It uses advanced 360° VortexAir Technology 3.0 and a reliable 3-stage filtration system to purify the air. What’s great is that it operates quietly, with noise levels as low as 25dB, ensuring a quiet experience. Additionally, you can add a few drops of essential oils to the aroma pad allowing you to enhance your space with pleasant fragrances.
To keep it working well, it’s important to use the right Levoit replacement filters. Using the correct filters ensures that it stays reliable and doesn’t get damaged. The Levoit Core Mini is designed to be travel-friendly, so you can take it with you wherever you go. It’s a simple way to have fresh air without the hassle of a big and noisy purifier.
Product Details:
- Room Size: 500 ft²
- Dimensions: 10 x 8.66 x 10 inches
- Noise Level: 46 decibel
- Particle Size: 0.2 microns
- Weight: 5.85 pounds
The standout feature on the air purifier is the indicator that shows the cleanliness or contamination level of the air. A 100 means that the air is clean and anything less indicates that there’s some level of contamination or uncleaned air. The color also changes from a blue to orange depending on the number on the screen. This real-time feedback is particularly great, allowing you to conveniently check the air quality. Moreover, the air purifier automatically adjusts its settings in response to the current air quality, providing a dynamic and responsive purification experience.
Pure Air Microforce is a powerful air purifier with a quick fan offering four speeds to clean the air around you. It goes beyond standard filters, capturing a remarkable 99.98% of various-sized particles, ensuring excellent air quality. The compact and portable design, weighing only 6 lbs., fits on small surfaces like nightstands and desktops for convenient use. It also has dimmable lights to minimize disturbances.
Product Details:
- Room Size: 215 ft²
- Dimensions: 5.71 x 5.71 x 7.88 inches
- Noise Level: 24 decibel
- Particle Size: 0.01 microns
- Weight: 1.85 pounds
Operating the FULMINARE H13 True HEPA Air Purifier is straightforward and hassle-free, thanks to its simple design. With just four buttons, controlling the purifier is a breeze. These buttons serve distinct purposes: one for adjusting settings (low, medium, high), another for setting a timer (with options for 2, 4, 8, 10, or 12 hours), a dedicated button for a night light option, and the essential power button. Additionally, a replacement reminder feature is included, where a flashing light indicates when it’s time to switch the filter, ensuring optimal performance.
The standout feature of this air purifier lies in its highly efficient filter, capable of removing up to an impressive 99.97% of pollutants from the air. The filtration rates for particles around 80-100nm and 100-110nm are an outstanding 99.6% and 99.7%, respectively. To put this into perspective, the average size of bacteria is around 1000 nanometers, making this filter more than sufficient to eliminate harmful particles. It’s compact yet very effective at clearing the air.
Product Details:
- Room Size: 376 ft²
- Dimensions: 6.2 x 6.2 x 10.7 inches
- Noise Level: 24 decibel
- Particle Size: 0.3 microns
- Weight: 2.5 pounds
GoveeLife’s smart air purifier makes your life simple with an app and voice control, putting control of power, custom modes, timers, fan speed, and filter change reminders at your fingertips. This small yet mighty purifier, certified by Energy Star, ETL, FCC, and CA65, cleans a 376 ft² room every hour using its clever dual-channel 360° air intake design. Its smaller size doesn’t mean less effectiveness. Set it just the way you like with preset custom modes, scheduling three fan speed settings for personalized purification throughout the day.
On sleep mode, the air purifier has a 24dB noise level , making your bedroom peaceful for a good night’s sleep. The added bonus of built-in aromatherapy lets you enjoy the scent of your favorite essential oil. For smart air cleaning, team up the purifier with the GoveeLife Air Quality Monitor (available separately) to activate auto mode, adjusting air speed based on how clean or dirty the air is.
What to Consider Before Shopping for Air Purifiers
Room Size: Choose a purifier with suitable coverage for your room size. Small air purifiers are typically designed for spaces under 500ft².
Portability: Small air purifiers are typically around 7 to 10 inches in length and width and around 10 to 12 inches tall. All of the air purifier on this list hover around this range.
CADR: Check the Clean Air Delivery Rate for efficient air purification. According to energystar.gov, the CADR should be 2/3 of the floor area of the room. For example a room area of 150ft² should have a CADR of at least 100.
Noise Level: Consider the noise level, especially for bedrooms or quiet spaces. The air purifiers on this list ranges around 24dB to 48dB. Which is around a quiet whisper to a the sound of a refrigerator.
Ease of Use: Consider user-friendly features like remote control or programmable timers or smart control.
Cost: Evaluate initial cost and ongoing expenses for filter replacements.
Frequently Asked Questions (FAQs)
- What size room is suitable for a small air purifier?
- Small air purifiers are typically effective in rooms ranging from 100 to 300 square feet. It’s essential to check the product specifications for the manufacturer’s recommendations.
- What is HEPA filtration?
- HEPA stands for High-Efficiency Particulate Air. HEPA filters are designed to capture particles as small as 0.3 microns, including dust, pollen, and pet dander, making them a common and effective filtration technology in air purifiers.
- How often should I replace the filters?
- Filter replacement frequency depends on usage and the type of filters in the purifier. Generally, it’s recommended to replace filters every 3 to 6 months. Check the manufacturer’s guidelines for specific details.
- Can air purifiers help with allergies?
- Yes, air purifiers can help alleviate allergy symptoms by removing airborne allergens such as pollen, mold spores, and pet dander from the air.
- Are small air purifiers noisy?
- The noise level varies among different models. Many small air purifiers are designed to operate quietly. Check product reviews and specifications for information on noise levels.
- Do air purifiers eliminate odors?
- Yes, air purifiers equipped with activated carbon filters can effectively reduce and eliminate odors from cooking, pets, smoke, and other sources.
- Can I run the air purifier all day?
- Most small air purifiers are designed for continuous operation. It’s generally safe to run them 24/7 for optimal air quality. Check the user manual for specific guidelines from the manufacturer.
- Do air purifiers consume a lot of energy?
- Small air purifiers are generally energy-efficient, but energy consumption varies by model. Look for the Energy Star label or check the product specifications for information on energy usage.
- Can air purifiers prevent the spread of viruses?
- While air purifiers can help reduce the concentration of airborne particles, they are not guaranteed to prevent the spread of viruses. Good hygiene practices, such as handwashing and vaccination, are also crucial for preventing the spread of infections.
Conclusion
In summary, picking the right small air purifier makes a big difference in your indoor air quality. Consider what you need it for, the size of your room, and how easy it is to maintain. Look at the Clean Air Delivery Rate (CADR), noise levels, and what other people say about it. A good small air purifier can help with allergies, get rid of smells, and generally make your home air cleaner and more comfortable.
References
Choose the right air cleaner for your home. (n.d.). https://www.energystar.gov/products/ask-the-experts/how-to-choose-a-room-air-cleaner#:~:text=The%20higher%20the%20CADR%2C%20the,square%20footage%20of%20the%20space.