AIRROMI Air Purifier for Bedroom with HEPA 3-in-1 vs LEVOIT Air Purifier for Home Allergens Pet Hair in
Updated July 2026 — AIRROMI Air Purifier for Bedroom with HEPA 3-in-1 wins on noise, LEVOIT Air Purifier for Home Allergens Pet Hair in wins on coverage and price.
The LEVOIT Air Purifier offers better performance and features for larger spaces, while the AIRROMI is a budget-friendly option for smaller areas.
Why AIRROMI Air Purifier for Bedroom with HEPA 3-in-1 is better
Price
AIRROMI is significantly cheaper.
Size
AIRROMI is more compact.
Simplicity
Easier installation process.
Why LEVOIT Air Purifier for Home Allergens Pet Hair in is better
Coverage
LEVOIT covers larger areas.
Performance
Higher CADR for faster air cleaning.
Noise
LEVOIT operates quieter in Sleep Mode.
Overall score
Specifications
| Spec | AIRROMI Air Purifier for Bedroom with HEPA 3-in-1 | LEVOIT Air Purifier for Home Allergens Pet Hair in |
|---|---|---|
| Filter Type | HEPA 3-in-1 | HEPA-grade |
| CADR | Not specified | 143 CFM |
| Sleep Mode | No | Yes |
| Filter Change | 3-6 months | 6-8 months |
| Motor Power | 18W | 56W |
Dimension comparison
Overview of the AIRROMI Air Purifier
The AIRROMI Air Purifier for Bedroom is priced at $32.29, making it a budget-friendly option for those looking to improve their indoor air quality. It features a HEPA 3-in-1 filter system designed to capture 99.97% of particles as small as 0.3 microns. With a coverage area of up to 990 square feet, it is ideal for smaller rooms or shared spaces. This air purifier is equipped with a 360° air intake, allowing it to purify air from all directions.
Overview of the LEVOIT Air Purifier
The LEVOIT Air Purifier is priced at $84.99, which is approximately 164% more expensive than the AIRROMI model. This unit covers a larger area of up to 1,073 square feet, making it suitable for larger rooms or open spaces. It boasts a high-performance 56W motor and is AHAM verified for air cleaning performance, ensuring effective removal of allergens like pet hair, dust, and smoke. The LEVOIT also features a sleep mode that operates at a whisper-quiet 24dB, making it an excellent choice for nighttime use.
Filtration System
The AIRROMI Air Purifier utilizes a combination of a pre-filter, True HEPA filter, and activated carbon filter for its purification needs. This setup effectively addresses pet odors, smoke, and other common allergens. In contrast, the LEVOIT Air Purifier also incorporates a HEPA-grade filter but provides additional options for replacement filters tailored to various needs, such as a Pet Allergy Filter and a Toxin Absorber Filter. This versatility in filtration may give the LEVOIT an edge for specific air quality issues.
Performance and Efficiency
While the AIRROMI model generates over 673.6 gallons of clean air per minute, the LEVOIT excels with its higher Clean Air Delivery Rate (CADR). The LEVOIT has a CADR of 143 CFM for smoke, allowing it to refresh air in a 222 square foot room nearly five times an hour. In contrast, the AIRROMI lacks specific CADR metrics but emphasizes its capability to cover up to 990 square feet effectively. Overall, the LEVOIT may provide a more rapid air purification experience in larger spaces.
Design and Usability
Both air purifiers are designed for ease of use, with the AIRROMI featuring a simple installation process and a filter replacement alarm. The LEVOIT also emphasizes user-friendliness with its genuine replacement filters and easy filter access. The AIRROMI is compact at 6.9" in diameter and 12.4" in height, making it suitable for various settings. The LEVOIT, being slightly larger, may not fit as seamlessly in tighter spaces. However, both units are designed to be aesthetically pleasing and functional.
Noise Levels
The AIRROMI Air Purifier does not provide specific noise level metrics, but its quiet operation is highlighted. Conversely, the LEVOIT's Sleep Mode operates at an impressive 24dB, making it nearly silent at night. For users sensitive to noise, the LEVOIT clearly presents an advantage in this category, ensuring it does not disrupt sleep while effectively purifying the air.
Maintenance and Filter Replacement
The AIRROMI model requires filter replacements every 3-6 months, depending on usage and environment. It features a visual alert for when the filter needs replacing. The LEVOIT recommends changing its filters every 6-8 months and emphasizes the importance of using genuine replacement filters for optimal performance. This focus on genuine parts may lead to longer-lasting efficiency for the LEVOIT, although both models require some ongoing maintenance.
Which should you buy?
When considering which air purifier to purchase, the decision largely hinges on your specific needs and budget. The AIRROMI Air Purifier is about 64% cheaper than the LEVOIT model, making it a great choice for those on a tighter budget or for smaller spaces. However, if you require a more powerful unit that covers larger areas and provides versatile filter options, the LEVOIT is worth the investment. It offers better performance, particularly in larger spaces, and operates more quietly at night. Ultimately, your choice should align with your air quality needs and the size of the area you wish to purify.

