Levoit vs Honeywell: Air Purifiers Compared by Specs
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In this levoit vs honeywell air purifier comparison, you see two certified options for home air cleaning. Both models carry the AHAM Verifide seal, meaning their performance ratings for dust, pollen, and smoke have been independently tested. They both use HEPA-grade filtration to capture 99.97% of particles as small as 0.3 microns. The main difference lies in their scale and smart features. The Levoit model is a larger unit designed for bigger bedrooms, while the Honeywell is a compact tabletop device for small spaces.
Key differences
| Aspect | Levoit Compact Bedroom Air Purifier | Honeywell Allergen Plus Compact HEPA Purifier |
|---|---|---|
| Room Coverage | 1,073 sq ft | 530 sq ft |
| Noise Level | 24 dB | 20.81 dBA |
| Smart Features | Timer, Filter Indicator | AQSense Auto Mode, Air Quality Sensor |
| Weight | 7.9 pounds | 2.08 pounds |
| Filter Type | HEPA-grade | HEPA with Activated Carbon |
Which one should you choose?
Choose Levoit Compact Bedroom Air Purifier if
- You need to clean air in a larger bedroom or office space up to 1,073 sq ft.
- You prefer a unit with a longer timer range and simpler manual controls.
- You want a purifier that is AHAM verified for larger room air changes.
Choose Honeywell Allergen Plus Compact HEPA Purifier if
- You have a small room, dorm, or office where space is limited.
- You want automatic fan speed adjustment based on real-time air quality.
- You prioritize the quietest possible operation at under 21 dBA.
Verdict: Choose the Levoit if you need to cover a larger area and want a straightforward, high-capacity cleaning unit. Pick the Honeywell if you are furnishing a small space and value automatic air quality monitoring in a lightweight, portable design.
Levoit vs Honeywell Spec Comparison
CADR and cleaning speed
Levoit offers a higher Clean Air Delivery Rate with 143 CFM for smoke, 153 CFM for dust, and 167 CFM for pollen. This powerful 56W motor refreshes air in a 222 square foot room 4.8 times per hour. Honeywell does not list specific CADR numbers in its data. It focuses on AHAM Verifide performance, circulating air up to 4.8 times per hour in 110 square foot rooms. The Levoit model cleans larger spaces faster due to its verified higher airflow rates. Honeywell targets smaller areas with its compact design.
Room coverage area
Levoit covers up to 1,073 square feet, refreshing air once per hour in that space. This makes it suitable for larger bedrooms or open living areas. Honeywell covers rooms up to 530 square feet, once per hour. It is optimized for smaller spaces like dorms or offices. Levoit handles more than double the square footage of Honeywell. You should choose Levoit if you need to clean a large room. Choose Honeywell if you only need to clean a small, confined space.
Noise level in sleep mode
Honeywell operates at 20.81 dBA in Sleep Mode, making it slightly quieter than Levoit. Levoit runs at 24 dB in Sleep Mode using QuietKEAP Technology. Both levels are near-silent and designed for undisturbed sleep. The difference is minimal for most users. Honeywell also features dimmable lights to further reduce nighttime distractions. Levoit allows you to turn off display lights completely. Both models prioritize quiet operation for bedrooms and nurseries.
Air quality sensor
Honeywell includes an AQSense Auto Mode with an air quality sensor. It continuously monitors the air and adjusts fan speed automatically. Color-coded indicators show green, yellow, or red for air quality levels. Levoit does not list an air quality sensor in its specifications. It relies on manual timer settings for 2, 4, 6, or 8 hours. If you want automatic adjustments based on real-time air quality, Honeywell is the better choice. Levoit requires manual control.
Physical size and weight
Honeywell is significantly more compact and lighter. It measures 7 x 11 x 7 inches and weighs only 2.08 pounds. This sleek tabletop design fits easily in small spaces. Levoit is larger at 8.7 x 14.2 x 8.7 inches and weighs 7.9 pounds. It is a countertop unit but takes up more space. Honeywell is ideal for desks or small apartments. Levoit is better for larger rooms where size is less critical.
Filtration details
Both models use HEPA-grade filters capturing 99.97% of particles as small as 0.1 to 0.3 microns. Levoit specifies its filter is HEPA-grade and tested by an independent lab. Honeywell uses a 3-in-1 filtration system including a pre-filter for pet hair and an activated carbon filter for VOC reduction. Levoit mentions strong filtration for fine particles but does not explicitly list activated carbon in the key specs. Honeywell’s carbon filter adds odor control capability.
Which air purifier fits your needs
You need fast cleaning for larger spaces
The Levoit Core 300-P delivers higher Clean Air Delivery Rates for smoke, dust, and pollen. It refreshes air in rooms up to 1,073 square feet once per hour. This makes it the better choice if you need to clean larger areas quickly and effectively.
You want automatic air quality monitoring
The Honeywell HPA125W includes an AQSense Auto Mode with an air quality sensor. It adjusts fan speed automatically and shows color-coded indicators for green, yellow, or red air quality levels. This feature helps you maintain optimal air quality without manual adjustments.
You prioritize ultra-quiet operation for small rooms
The Honeywell model operates as low as 20.81 dBA in Sleep Mode. It is also lighter at 2.08 pounds and fits easily in small spaces like dorms or offices. Its compact design and whisper-quiet performance make it ideal for bedrooms where silence is key.
You need verified performance for allergies
The Levoit unit is AHAM Verifide and targets allergies and pet hair effectively. It features a HEPA-grade filter capturing 99.97% of particles. Its higher CADR ratings ensure faster removal of airborne allergens, making it a reliable option for managing pet dander and dust in your home.
The products compared
Levoit Compact Bedroom Air Purifier
Best for: Bedroom allergy relief and quiet operation
- Room Coverage
- Up to 1,073 sq ft
- Filter Type
- HEPA-grade
- CADR
- 143 CFM smoke, 153 dust, 167 pollen
- Noise Level
- 24 dB
- Operating Modes
- Sleep Mode
- Room Type
- Bedroom
View on Amazon: Levoit Compact Bedroom Air Purifier Affiliate link
The Levoit Core 300-P is an AHAM Verified air purifier designed for bedrooms and small rooms. It features a 56W motor delivering a 143 CFM CADR for smoke. The unit covers up to 1,073 square feet. It operates quietly at 24 dB in Sleep Mode. You get 99.97% filtration for particles as small as 0.1 to 0.3 microns. This model suits allergy sufferers and pet owners seeking certified performance.
Pros
- AHAM Verified with 143 CFM smoke CADR
- 99.97% filtration for 0.1 to 0.3μm particles
- Ultra-quiet 24 dB operation in Sleep Mode
- Covers rooms up to 1,073 sq ft
Cons
- No smart app or remote control listed
- Single filter stage without pre-filter option
- Display lights cannot be fully disabled
Good fit if
- You need AHAM Verified performance for allergies
- You want quiet operation for the bedroom
- You prefer simple, reliable filtration
Skip if
- You need smart home integration
- You require a remote control
- You have a very large open space
Verdict: The Levoit Core 300-P Air Purifier offers certified cleaning power for allergy relief. It is ideal for bedroom use where quiet operation matters most.
Honeywell Allergen Plus Compact HEPA Purifier
Best for: small rooms and quiet operation
- Room Coverage
- Up to 530 sq ft
- Filter Type
- HEPA
- Noise Level
- As low as 20.81 dBA
- Air Quality Sensor
- Color-coded indicator sensor
- Operating Modes
- AQSense Auto Mode, Sleep Mode
- Room Type
- Bedroom, Small Room
View on Amazon: Honeywell Allergen Plus Compact HEPA Purifier Affiliate link
The Honeywell HPA125W is a small room air purifier with a compact footprint measuring 7 by 7 by 11 inches. It uses a HEPA filter to capture 99.97% of allergens and includes an activated carbon layer for odor control. The unit features an AQSense auto mode with color-coded indicators and a sleep mode that runs at 20.81 dBA. It covers rooms up to 530 square feet, circulating air up to 4.8 times per hour in smaller 110 square foot spaces.
Pros
- AQSense auto mode with color-coded air quality indicators
- Sleep mode operates at 20.81 dBA
- HEPA filter captures 99.97% of allergens
- Compact 7x7x11 inch tabletop design
Cons
- Smaller room coverage compared to larger models
- No smart app or remote control listed
- Limited to 3 cleaning levels
Good fit if
- You need a quiet unit for a bedroom or nursery
- You want automatic air quality monitoring
- You have limited tabletop space
Skip if
- You need to purify a large open living area
- You require smart home integration
- You prefer a larger coverage area
Verdict: Honeywell HPA125W Compact HEPA Purifier fits small rooms like dorms or offices where quiet operation and auto-adjustment matter most.
Specifications side by side
| Spec | Levoit Compact Bedroom Air Purifier | Honeywell Allergen Plus Compact HEPA Purifier |
|---|---|---|
| Room Coverage | Up to 1,073 sq ft | Up to 530 sq ft |
| Filter Type | HEPA-grade | HEPA |
| CADR | 143 CFM smoke, 153 dust, 167 pollen | not stated |
| Noise Level | 24 dB | As low as 20.81 dBA |
| Air Quality Sensor | not stated | Color-coded indicator sensor |
| Operating Modes | Sleep Mode | AQSense Auto Mode, Sleep Mode |
| Room Type | Bedroom | Bedroom, Small Room |
| Target Pollutant | Odor, Smoke, Allergies, Dust, Pollen, Pet Hair | not stated |
| Features | Sleep Mode | not stated |
| Dimensions | 8.7 × 8.7 × 14.2 inches | 7 × 7 × 11 inches |
| Weight | 7.9 pounds | 2.08 pounds |
| Size | Core 300 1Pack | Small |
| Color | White | White |
| Model | Core 300-P | HPA125W |
Frequently asked questions
Which air purifier is best for a bedroom?
The Levoit Core 300-P is designed for bedroom use. It targets allergies and pet hair specifically. Its compact size fits well in smaller spaces. The unit measures 14.2 inches tall and weighs 7.9 pounds. This makes it easy to place on a nightstand or floor without taking up too much room.
How big is the Honeywell HPA125W purifier?
The Honeywell HPA125W is a compact unit. It measures 11 inches in height and 7 inches wide. It weighs only 2.08 pounds. This small footprint makes it ideal for dorms or offices. You can easily move it between small rooms as needed.
Does the Levoit Core 300-P clean pet hair?
Yes, the Levoit Core 300-P targets pet hair. It is certified for allergy relief. The HEPA-grade filtration captures 99.97% of particles. This helps reduce dander and other allergens in your home. It is a strong choice for pet owners.
Is the Honeywell purifier good for small rooms?
Yes, the Honeywell HPA125W is built for small rooms. It uses HEPA filtration to clean the air. The unit is designed for quiet operation in tight spaces. Its small size allows it to fit easily into areas like bedrooms or home offices.
What is the weight of the Levoit Core 300?
The Levoit Core 300-P weighs 7.9 pounds. It is slightly heavier than the Honeywell model. This weight provides stability during operation. The dimensions are 8.7 inches wide and 8.7 inches long, making it a standard compact purifier size.
Do these purifiers use HEPA filters?
Both models use HEPA-grade filtration. They capture 99.97% of particles as small as 0.3 microns. This includes dust, pollen, and smoke. The AHAM Verifide seal confirms their cleaning performance. You can trust the filtration quality for both units.

