(Last Updated On: June 21, 2021)

Top 5 Air Purifiers for Baby Rooms to Prevent Allergies

air filter for pet allergies from dogs

By Bianca Herron

12 min read

Like older children and adults, babies can also suffer from allergies depending on the foods they eat, harmful airborne pollutants they inhale, and things they touch. Unfortunately, it can hard to figure out what’s wrong with your baby because they can’t express the symptoms they experience when they have an allergic reaction.

According to the American Academy of Allergy, Asthma, & Immunology, allergic reactions happen when your body’s immune system overreacts to a harmless substance known as an allergen. Symptoms can include a runny nose, sneezing, itching, hives, rashes, and more. It would also be helpful if you knew that allergies could also pass on.

According to the American Academy of Pediatrics (AAP), if one parent has allergies, their child is 25 percent more likely to have allergies, according to the American Academy of Pediatrics (AAP). If both parents have allergies, the child’s risk of allergies increases 60 to 70 percent, the AAP also notes.

So how do you stop allergies? An air purifier is a wise choice to eliminate harmful airborne pollutants, such as allergens, in your baby’s room. These specially designed units filter out dangerous airborne allergens, including dust, odors, smoke, pet dander, dust mites, mold spores, and more.

Using an air purifier in your baby’s room can help ensure that you have a healthy baby, but also your child is breathing healthy, clean air at all times. An air purifier can also improve the quality of sleep your child gets and help reduce asthma symptoms.

Top Pick

Alen BreatheSmart 45i
$ 365

Buy on Amazon

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

Best

2nd Best

Better

Good

2nd Good

Alen
Breathesmart 45i
Air Purifier

$365 Buy Now
Rabbit Air
BioGS 2.0
Air Purifier

$400 Buy Now
Dyson Pure
Hot + Cool HP04
Air Purifier

$650 Buy Now
Whirlpool
Whispure HEPA
Air Purifier

$340 Buy Now
Blueair
Blue Pure 311
Air Purifier

$250 Buy Now

Best Air Purifier for a Baby Room

Alen BreatheSmart 45i

$ 365 Buy on Amazon

Pros

True HEPA filter

Laser Smart Sensor

Multiple color options: White, Expresso, Graphite, and more

Cons

Weight

Features and Specs

  • Dimensions: 8.5 x 15 x 25 inches
  • Weight: 21.4 pounds
  • Four-stage filtration system
  • Medical-Grade True HEPA filter
  • 800 square feet room coverage

The Alen BreatheSmart 45i Air Purifier is a sleek and sophisticated air purifier that cleans offices up to 800 square feet every 30 minutes. Don't worry about breathing unhealthy air because the True HEPA filter removes airborne particles, including allergens, dust, orders, pet dander, bacteria, and mold spores. The Alen BreatheSmart 45i also comes with a HEPA Silver filter that kills airborne bacteria, germs, viruses, and more. Additionally, the 45i's Laser Smart Sensor detects airborne particles and automatically adjusts to your environment. With four fan speed options, the WhisperMax Technology allows you to sleep peacefully, and the LED color display allows you and your loved ones to check the air quality at a glance. 

2nd Best Air Purifier for a Baby Room

Rabbit Air BioGS 2.0

$ 400 Buy on Amazon

Pros

24/7 lifetime technical support

BioGS HEPA filter and Activated Charcoal filter captures 99.97 percent of airborne particles as small as 0.3 microns

Energy Star rated

Cons

Weight

Features and Specs

  • Dimensions: 16.6 x 9.8 x 22.2 inches
  • Weight: 16.8 pounds
  • Four-stage filtration system
  • Energy Star Rated
  • 625 square feet room coverage

The Rabbit Air BioGS 2.0 air purifier cleans baby rooms up to 625 square feet twice each hour. As an Energy Star-rated air purifier, the Rabbit Air BioGS 2.0 is tranquil, meaning your baby’s rest won’t be disturbed whether taking a nap or sleeping at night. The Rabbit Air BioGS 2.0 air purifier also comes with a four-stage filtration system, washable pre-filter, and childproof feature, which pauses the air purifier's operation when you remove the front panel. It also comes with a five-year warranty as well as 24/7 lifetime support. 

Better Air Purifier for a Baby Room

Dyson Pure Hot + Cool HP04 Air Purifier

$ 650 Buy on Amazon

Pros

WiFi and Bluetooth support

HEPA filter captures 99.97 percent of airborne particles as small as 0.3 microns

Projects over 77 gallons of clean air to every corner of the room

Cons

Cost

Features and Specs

  • Dimensions: 9.76 x 8.07 x 30.08 inches
  • Weight: 12.36 pounds
  • Smart air purifier and heater
  • Dyson Link App
  • 290 square feet room coverage

If you’re looking for an air purifier to help ensure your baby is not only breathing clean, healthy air but also eliminates airborne pollutants such as allergens, the Dyson Pure Hot + Cool HP04 air purifier is an excellent solution. This multi-functional air purifier also features a fan and space heater to be used for personal healing or room heating. Connect your WiFi to control your unit remotely via the Dyson Link app. With the app, you can see real-time reports about your air quality, create schedules, set timers, and more. 

Additionally, with 350-degree oscillation, the Dyson Pure Hot + Cool HP04 projects purified air to every corner of your baby’s room. Whether you or your child suffer from allergies, dust, or mold spores, Dyson’s Pure Hot + Cool HP04 air purifier’s sealed HEPA filter captures 99.97 percent of allergens as small as 0.3 microns. Moreover, the unit’s Activated carbon filter removes household odors.

Good Air Purifier for Baby Rooms

Whirlpool WPPRO2000B Whispure

$ 340 Buy on Amazon

Pros

Turbo Mode clears the air quickly

True HEPA filter captures 99.97 percent of airborne particles as small as 0.3 microns

Three color options: Slate Black, Pearl White, and Gunmetal

Cons

Weight

Features and Specs

  • 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

The Whirlpool WPPRO2000B Whispure air purifier not only operates quietly with its Whispure Quiet technology but can operate even quieter by turning on Sleep Mode. This helps to ensure you and your family can enjoy quality time without being disturbed. Even better, the WPPRO2000B effectively cleans the air in bedrooms up to 508 square feet nearly five times every hour with its True HEPA filter. This filter expertly captures 99.97 percent of airborne particles as small as 0.3 microns, while a charcoal pre-filter not only traps odors but also pre-cleans the air. This helps to eliminate dust, mold spores, smoke, pollen, pet dander, and more.

Additionally, the Whirlpool Whispure air purifier has four fan speeds, electronic controls (Smart Screen Touch, an Air Quality monitor, filter replacement lights, Night Light, Magnetic Latch Front Grill), built-in VOCs sensor, and automatically adjusts to eliminate harmful airborne pollutants. Ultimately, the Whirlpool WPPRO2000B Whispure is the best-bet with its HEPA filtration system and high Energy Star rating, which means it effectively removes airborne particles from the air. It also comes with a five-year limited warranty.

2nd Good Air Purifier for Baby Rooms

Blueair 311

$ 250 Buy on Amazon

Pros

Compact and lightweight for portability and easy placement

3-35 W energy consumption

Four-speed control options

LED air quality display and one-button design for simplicity

Particle sensor and built-in LED warning system for easy filter change

Cons

No timer or WiFi connection

Features and Specs

  • Dimensions: 10.2H x 10.2W x 20.5D inches
  • Weight: 6.8 pounds
  • Three-part filtration with particle and carbon filter
  • HEPASilent electrostatic and mechanical filtration
  • It covers a small office size of 388 square feet

The Blueair 311 is best for those who want energy efficiency and great value while eliminating harmful airborne pollutants, including allergies in your baby’s room. This air purifier has a remarkable energy efficiency of 3-35 W and complete air filtration. Blueair’s Pure 311 Auto air purifier's basic button design is ideal for minimalist tastes combined with ease of use. It's also tiny, attractive, and lightweight, making it a fashionable air purifier that can fit with any decor in your baby’s room.

At a low cost, The Blueair Pure 311 Auto air purifier also provides comprehensive air filtration at a budget-friendly price of $250. This air purifier features a three-stage filtration system, protecting you and your baby from viruses like coronavirus, the flu, and other harmful pollutants in the air. Moreover, electrostatic and mechanical filtration are combined in the unit’s HEPASilent filtration technology, allowing for energy-efficient and tranquil purification.