5 Best Bedroom Air Purifiers for Sleep
Find the Best Air Purifiers That Will Give You a Good Night’s Sleep
By Jaimie Hart
12 min read
Healthy adults need a minimum of seven hours of sleep and yet more than 35% of Americans get less than that on a regular basis. Insufficient sleep can lead to serious heatlh problems inlcuding developing chronic diseases and conditions. If you are wondering how to sleep better, practicing good sleep hygiene and ensuring a restful sleep environment are key. In addition, an air purifier can help you breathe easier and stay comfortable for a sound sleep due to the ability to filter out harmful allergens and air particles that often keep us from falling asleep.
Top Pick
Products in this article are independently selected and featured editorially. If you make a purchase using these links we may earn commission. How We Rate
Alen BreatheSmart
Pros
Cons
- Dimensions: 8.5 x 15 x 25 inches
- Weight: 21.4 pounds
- Four-stage filtration system
- Medical-Grade True HEPA filter and B4-Pure filter
- 800 square feet room coverage
Pros
Cons
- Dimensions: 16.6 x 9.8 x 22.2 inches
- Weight: 16.8 pounds
- Energy Star Rated
- 625 square feet room coverage
Pros
Cons
- Dimensions: 22.5 x 22.2 x 12.4 inches
- Weight: 19.76 pounds
- Three-stage filtration system
- Energy Star Rated
- 325 square feet room coverage
- Dimensions: 8.2 x 15.1 x 21.3 inches
- Weight: 11 pounds
- Three-stage filtration system
- True HEPA filter eliminates airborne particles traditional filters cannot trap
- 259 square feet room coverage
Why We Love It
Take Note
Pros
Cons
- Dimensions: 19.45 x 10.08 x 25.08 inches
- Weight: 22.44 pounds
- 328 Clean Air Delivery Rate (CADR)
- Four fan speeds
- Whisper Quiet
- 508 square feet room coverage
How Can an Air Purifier Improve Sleep?
The quality of both sleep and the air around you significantly affect your health. You’re at risk of illness and sleep disruptions if you spend your night inhaling dust, allergens, and harmful chemicals. Harmful air particles create difficulty breathing, inflammation, viruses, and many more symptoms.
An air purifier improves your sleep health by filtering out pollutants in the air, making it difficult to fall asleep and stay well-rested. The HEPA filter traps particles of all sizes to reduce allergens and bacteria, while activated carbon can absorb odors and harmful chemical gases such as wildfire smoke.
To achieve deep sleep, you need to make sure to limit any distractions, so you may want to look an air purifier that has a sleep mode setting which automatically darkens the display light and prompts the device to run at a quieter level. The best air purifiers for sleep offer soothing sounds and alleviate allergy symptoms to help you fall asleep faster and stay asleep longer to achieve the recommended seven of sleep you need each night.
In fact, air purifiers with pink noise — such as the Alen BreatheSmart 45i — help reduce distracting noises that interrupt your sleep, including loud talking or someone snoring. Pink noise instead provides low, relaxing background noise, helping you fall asleep faster and improving the depth of your sleep. Ultimately, this means you’ll get the necessary rest you need to feel rejuvenated and tackle the coming day.
Recommendations for Selecting an Air Purifier For Sleep
✓ Find an air purifier that’s light and compact if you’re taking it to multiple rooms or plan on traveling with it
✓ Look for certified true HEPA filters and activated carbon if you want both particle and odor removal
✓ Check for a limited warranty
✓ Don’t use an ozone or ionizer air purifier if you want less harmful impacts to the environment
✓ Check the product’s dimensions to make sure it fits in your bedroom
✓ Find an air purifier with a low decibel rating for quiet filtration and minimal noise distractions
✓ Double-check that the air purifier covers the square footage of your bedroom
✓ Find an air purifier with 15 pounds or more of activated carbon if you live in a wildfire zone
