Air Purifiers for Home AP300
#21
DBFIT

DBFIT Air Purifiers for Home AP300

Rating

Model: AP300
$99(incl. tax)Amazon price as of 2025-09-02
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Product Overview

The DBFIT AP300 is designed for large rooms up to 3000 sq. ft, featuring a double-sided HEPA filter and a washable pre-filter. It includes a PM2.5 display and air quality sensor for automatic adjustments. Ideal for bedrooms, dorm rooms, pet owners, and offices, this air purifier effectively removes dust, pollen, pet dander, and odors, ensuring a healthier indoor environment. Its quiet operation and child lock function make it suitable for any home.

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Product Specifications

Applicable Area
3000sq ft
CADR (Smoke)
-CFM
CADR (Dust)
-CFM
CADR (Pollen)
-CFM
Filter Type
HEPA Double-Sided
Number of Fan Speeds
6
Noise Level (Min)
15dB
Noise Level (Max)
-dB
Power Consumption
0.6 kWh/24hW
Smart Features
No

Size & Weight

Weight
7.27 Pounds
Hight
16.14 inches
Width
11.8 inches
Depth
6.69 inches

Features

Odor Sensor Function

The odor sensor function quickly responds to sudden smells, ensuring the air remains fresh without manual adjustments, enhancing the overall air quality management. This is particularly useful in kitchens or homes with pets.

Dust Sensor Function

The dust sensor automatically adjusts the air purification level, increasing fan speed when high concentrations of dust are detected, like during cleaning, ensuring efficient particle removal. This helps maintain consistent air quality.

PM2.5 Display Function

The PM2.5 display function allows you to visually monitor the air quality in your room, providing real-time data to better understand the effectiveness of the air purifier. This helps users make informed decisions about air quality management.

Filter Replacement Indicator Function

The filter replacement indicator ensures that the air purifier operates at optimal efficiency, preventing reduced performance due to a clogged filter and maintaining consistent air quality. This simplifies maintenance for the user.

Child Lock Function

The child lock function prevents unintended changes to the settings, providing peace of mind when the air purifier is placed in areas accessible to children. This ensures the settings remain consistent and safe.

Sleep Mode Function

The sleep mode reduces operating noise and dims the display lights for quiet operation during sleep, making it ideal for those sensitive to noise or light. This allows for comfortable use in bedrooms and nurseries.

SHOPSTAFF Rating Score

#21
Ranked #21 out of 100 products in Category
4.1
Overall Rating

The DBFIT AP300 is a budget-friendly option for large rooms, offering a washable filter and PM2.5 display. Brand reliability is unknown, and long-term durability is uncertain.

Coverage Area (CADR)
4.5
Suitable for rooms up to 3000 sq. ft, this air purifier offers substantial coverage, making it a good choice for larger living spaces. The dual-sided air intake enhances its efficiency in purifying the air.
HEPA Filter Quality and Type
4.3
Equipped with a HEPA filter, the DBFIT AP300 captures 99.97% of particles as small as 0.3 microns, ensuring effective filtration of common household allergens and pollutants.
Pre-filter and Filter Replacement
4.3
The washable pre-filter extends the life of the HEPA filter, reducing long-term costs. The filter replacement reminder ensures timely replacement for optimal performance, maintaining consistent air quality.
Activated Carbon Filter (Odor Removal)
4.0
The activated carbon filter effectively removes odors, gases, and VOCs, making it suitable for households with pets or sensitivities to smells. The upgraded dual-layer filter enhances its odor absorption capabilities.
Noise Level
4.5
Operating at a low noise level, especially in sleep mode (15dB), the DBFIT AP300 is suitable for bedrooms and other quiet environments, ensuring undisturbed rest. The brushless motor contributes to its quiet operation.
Air Quality Sensor and Auto Mode
4.7
The air quality sensor and auto mode automatically adjust the fan speed based on real-time air quality, optimizing performance and energy consumption. The PM2.5 display provides visual feedback on air quality levels.
Manufacturer Reliability and Warranty
2.5
Limited information is available regarding the manufacturer's reliability and warranty, requiring potential buyers to conduct thorough research before purchasing. This lack of information impacts the overall confidence in the product's longevity.
Cost Performance
4.0
Offering a range of features at a budget-friendly price, the cost performance is good, making it an attractive option for those seeking an affordable air purification solution. The washable filter adds to its long-term value.

Brand & Manufacturer Details

DBFIT
DBFIT focuses on developing innovative home appliances, including air purifiers, that improve indoor air quality and create a healthier living environment for families.

Key Highlights

  • Large coverage area for the price
  • Washable pre-filter
  • PM2.5 display

Considerations

  • Ensure filter is properly installed
  • Clean pre-filter regularly
  • Monitor PM2.5 levels
  • Consider brand reliability

Recommended For

  • Homeowners with large living spaces on a budget
  • Pet owners
  • Individuals sensitive to air pollutants

Not Recommended For

  • Those requiring smart features
  • Those prioritizing brand reliability
  • Those needing advanced filtration

Suitable For

  • Large living rooms
  • Bedrooms
  • Dorm rooms

Not Suitable For

  • Small apartments
  • Cars
  • Outdoor use

Frequently Asked Questions (FAQ)

Q.How often should I replace the filter?
A.It is recommended to replace the air purifier filter every 3-6 months. You can purchase the official DBFIT filter on Amazon by searching B0FCMK62QV.
Q.What is the coverage area of this air purifier?
A.This air purifier covers an area of up to 3000 sq. ft and can refresh a 533 sq. ft room in just 10 minutes.
Q.Is this air purifier suitable for pet owners?
A.Yes, the air purifier has a washable pre-filter to capture pet dander and a dual-layer activated carbon filter to absorb pet odors.
Q.Does this air purifier have a sleep mode?
A.Yes, it has a whisper-quiet 15dB sleep mode with all indicator lights turned off.
Q.Can I use essential oils with this air purifier?
A.Yes, you can place a few drops of essential oil on the diffuser pad to fill the room with a pleasant scent.
Q.How loud is the air purifier?
A.The noise level is as low as 15dB in sleep mode.
Q.What kind of filter does the air purifier use?
A.The air purifier uses a double-sided H13 HEPA filter and an activated carbon filter.
Q.Does this air purifier monitor air quality?
A.Yes, it is equipped with a PM2.5 particle sensor that monitors air quality in real-time and displays it.
Q.Is the filter washable?
A.The pre-filter is washable, which helps to extend its service life.
Q.Does the air purifier have a child lock?
A.Yes, it has a child lock feature to prevent accidental operation by children or pets.

SHOPSTAFF Rating Ranking

#1

BLUEAIR

Blue Signature 112929

$359(incl. tax)Amazon price as of 2025-09-02

Large room air purifier with 7-stage filtration, smart features, and doubles as a table with Swedish-inspired design.

Applicable Area3385 sq ftCADR (Smoke)- CFM
CADR (Dust)- CFMCADR (Pollen)- CFM
Filter TypeActivated CarbonNumber of Fan Speeds-
Noise Level (Min)- dBNoise Level (Max)35 dB
Power Consumption4 WSmart FeaturesYes
Odor Sensor FunctionDust Sensor FunctionPM2.5 Display FunctionFilter Replacement Indicator FunctionChild Lock FunctionSleep Mode Function
4.6Overall Rating
4.8Coverage Area (CADR)
4.7HEPA Filter Quality and Type
4.0Pre-filter and Filter Replacement
4.6Activated Carbon Filter (Odor Removal)
4.7Noise Level
4.9Air Quality Sensor and Auto Mode
4.5Manufacturer Reliability and Warranty
4.2Cost Performance
#2

Coway

AP-2015F Airmega 400 Smart Air Purifier

$366(incl. tax)Amazon price as of 2025-09-02

Smart air purifier with HEPA filter, auto mode, and filter alerts, designed for spaces up to 1,560 sq. ft.

Applicable Area1560 sq ftCADR (Smoke)- CFM
CADR (Dust)- CFMCADR (Pollen)- CFM
Filter TypeTrue HEPA, Active Carbon Filter, Pre-FilterNumber of Fan Speeds-
Noise Level (Min)22 dBNoise Level (Max)52 dB
Power Consumption66 WSmart FeaturesNo
Odor Sensor FunctionDust Sensor FunctionPM2.5 Display FunctionFilter Replacement Indicator FunctionChild Lock FunctionSleep Mode Function
4.5Overall Rating
4.5Coverage Area (CADR)
4.7HEPA Filter Quality and Type
4.3Pre-filter and Filter Replacement
4.5Activated Carbon Filter (Odor Removal)
4.6Noise Level
4.8Air Quality Sensor and Auto Mode
4.3Manufacturer Reliability and Warranty
4.2Cost Performance
#3

Winix

5510 Air Purifier

$179(incl. tax)Amazon price as of 2025-09-02

WINIX 5510 Air Purifier for Home Large Room Up to 1881 Ft², True HEPA, High Deodorization Carbon Filter.

Applicable Area1881 sq ftCADR (Smoke)- CFM
CADR (Dust)- CFMCADR (Pollen)- CFM
Filter TypeHEPA, CarbonNumber of Fan Speeds-
Noise Level (Min)27 dBNoise Level (Max)- dB
Power Consumption65 WSmart FeaturesAmazon Alexa, Google Assistant
Odor Sensor FunctionDust Sensor FunctionPM2.5 Display FunctionFilter Replacement Indicator FunctionChild Lock FunctionSleep Mode Function
4.5Overall Rating
4.5Coverage Area (CADR)
4.7HEPA Filter Quality and Type
4.3Pre-filter and Filter Replacement
4.5Activated Carbon Filter (Odor Removal)
4.6Noise Level
4.8Air Quality Sensor and Auto Mode
4.0Manufacturer Reliability and Warranty
4.3Cost Performance
#4

Winix

5520 Air Purifier

$189(incl. tax)Amazon price as of 2025-09-02

WINIX 5520 Air Purifier for large rooms up to 1882 Ft² with air quality monitor and true HEPA filter.

Applicable Area1881 sq ftCADR (Smoke)- CFM
CADR (Dust)- CFMCADR (Pollen)- CFM
Filter TypeHEPA, CarbonNumber of Fan Speeds-
Noise Level (Min)27 dBNoise Level (Max)- dB
Power Consumption50 WSmart FeaturesWifi
Odor Sensor FunctionDust Sensor FunctionPM2.5 Display FunctionFilter Replacement Indicator FunctionChild Lock FunctionSleep Mode Function
4.5Overall Rating
4.5Coverage Area (CADR)
4.7HEPA Filter Quality and Type
4.3Pre-filter and Filter Replacement
4.5Activated Carbon Filter (Odor Removal)
4.6Noise Level
4.8Air Quality Sensor and Auto Mode
4.0Manufacturer Reliability and Warranty
4.2Cost Performance
#5

LEVOIT

Air Purifiers Vital 200S-P

$159(incl. tax)Amazon price as of 2025-09-02

LEVOIT Air Purifier for large rooms up to 1875 sq ft with washable pre-filter and air quality monitor.

Applicable Area1875 sq ftCADR (Smoke)250 CFM
CADR (Dust)254 CFMCADR (Pollen)289 CFM
Filter Type3-Stage FilterNumber of Fan Speeds-
Noise Level (Min)- dBNoise Level (Max)- dB
Power Consumption- WSmart FeaturesApp
Odor Sensor FunctionDust Sensor FunctionPM2.5 Display FunctionFilter Replacement Indicator FunctionChild Lock FunctionSleep Mode Function
4.4Overall Rating
4.3Coverage Area (CADR)
4.5HEPA Filter Quality and Type
4.3Pre-filter and Filter Replacement
4.3Activated Carbon Filter (Odor Removal)
4.5Noise Level
4.7Air Quality Sensor and Auto Mode
4.0Manufacturer Reliability and Warranty
4.3Cost Performance