Air Purifiers for Home ZWN-132
#52
Purairia

Purairia Air Purifiers for Home ZWN-132

Rating

Model: ZWN-132
$149(incl. tax)Amazon price as of 2025-09-02
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Product Overview

The Purairia ZWN-132 is designed for large rooms, covering up to 2200ft². It features a HEPA filter, PM2.5 display, and a quiet 15dB sleep mode. The smart air cleaner can be controlled via an app, offering convenient remote operation and filter life monitoring. It's suitable for removing smoke, pet hair, dander, dust, and odors, with a dual-sided air intake and 360° air circulation. Includes a 2-year motor warranty.

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Product Specifications

Applicable Area
2200sq ft
CADR (Smoke)
-CFM
CADR (Dust)
-CFM
CADR (Pollen)
-CFM
Filter Type
HEPA
Number of Fan Speeds
3
Noise Level (Min)
15dB
Noise Level (Max)
-dB
Power Consumption
-W
Smart Features
Yes

Size & Weight

Weight
16 ounces
Hight
16.9"
Width
12.2"
Depth
7"

Features

Odor Sensor Function

The product description does not mention an odor sensor function. Therefore, it cannot automatically adjust the air purification level in response to odors.

Dust Sensor Function

The product description does not mention a dust sensor function. Therefore, it cannot automatically adjust the air purification level in response to dust levels.

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 in making informed decisions about air quality management.

Filter Replacement Indicator Function

The app monitors filter life and provides timely replacements. This ensures that the air purifier operates at optimal efficiency, preventing reduced performance due to a clogged filter and maintaining consistent air quality.

Child Lock Function

The product description does not mention a child lock function. Therefore, there is no way to disable the control panel to prevent unintended changes to the settings by children.

Sleep Mode Function

The sleep mode reduces operating noise to 15dB and dims the display lights for quiet operation during sleep. This allows for comfortable use in the bedroom without disturbing sleep, making it ideal for those sensitive to noise or light.

SHOPSTAFF Rating Score

#52
Ranked #52 out of 100 products in Category
3.7
Overall Rating

The Purairia ZWN-132 offers a large coverage area and app control at a mid-range price. Brand reliability is a concern. It's suitable for general home use but may lack advanced features.

Coverage Area (CADR)
4.3
The 2200 sq.ft coverage is suitable for large rooms, ensuring effective air purification. However, the absence of a specified CADR makes it difficult to compare its performance with other models.
HEPA Filter Quality and Type
4.0
Equipped with a HEPA filter, it effectively captures common airborne particles. The product description lacks details on whether it's a 'true HEPA' filter, which could affect its performance.
Pre-filter and Filter Replacement
3.0
The product description does not mention a washable pre-filter. Filter replacement is necessary, and the lifespan is 6-8 months. Consider the cost and availability of replacement filters.
Activated Carbon Filter (Odor Removal)
3.0
While it claims to remove odors, the product description does not explicitly mention an activated carbon filter. This may limit its effectiveness in removing gases and VOCs.
Noise Level
4.5
Operating at 15dB in sleep mode makes it suitable for bedrooms and quiet environments. The maximum noise level is not specified, which could be a concern for some users.
Air Quality Sensor and Auto Mode
4.2
The air quality sensor and auto mode adjust the fan speed based on real-time air quality. This optimizes performance and energy consumption, providing a convenient user experience.
Manufacturer Reliability and Warranty
2.5
Purairia is a relatively new brand, so its reliability is uncertain. The 2-year motor warranty provides some assurance, but potential buyers should research the brand's reputation.
Cost Performance
4.0
At $149.7, it offers a good balance of features and coverage area. However, long-term costs like filter replacements should be considered to assess its overall value.

Brand & Manufacturer Details

Purairia
Purairia's brand philosophy is to wholeheartedly provide pure air for every household. Purairia adheres to the persistent pursuit of technology and quality.

Key Highlights

  • Large coverage area
  • App control
  • Quiet sleep mode

Considerations

  • Monitor filter life
  • Ensure proper app connection
  • Check for filter replacements

Recommended For

  • Homeowners with large rooms
  • Pet owners
  • Users who value app control

Not Recommended For

  • Those needing advanced filtration
  • Users with very small spaces
  • Those prioritizing brand reliability

Suitable For

  • Living rooms
  • Bedrooms
  • Offices

Not Suitable For

  • Cars
  • Outdoor use
  • Small apartments

Frequently Asked Questions (FAQ)

Q.How large of a room can this air purifier handle?
A.This air purifier is designed for large rooms, covering up to 2200 square feet.
Q.Is this air purifier noisy?
A.No, this air purifier operates quietly, with a noise level as low as 15dB in sleep mode, making it suitable for bedrooms.
Q.Does this air purifier have an automatic mode?
A.Yes, it features an auto-adjusting mode that uses a PM2.5 sensor to monitor air quality and adjust the fan speed accordingly. A color-coded ring light also indicates the air quality level.
Q.Can I control this air purifier remotely?
A.Yes, you can control the air purifier via a smartphone app. The app allows you to set a timer, switch between fan modes, and monitor filter life.
Q.How often do I need to replace the filters?
A.The filters have a lifespan of 6-8 months with 12 hours of daily use. The app will also monitor the filter life and notify you when a replacement is needed. Keep in mind that according to staff confirmation, one person needed to replace the filters within the first month of use. It's important to note that filter life can vary depending on usage and air quality conditions.
Q.Is it easy to replace the filters?
A.Yes, the air purifier features a magnetic filter design for easy replacement.
Q.What kind of warranty does it have?
A.It comes with a 2-year motor warranty.
Q.I have pets. Will this help with pet dander and odors?
A.Yes, this air purifier is designed to capture pet dander, hair, dust, and odors with its multi-layer filtration system. Staff confirmation also indicates it works well for pet owners.
Q.Can I use this air purifier while I sleep?
A.Yes, it has a sleep mode that operates quietly at 15dB, turns off the display light, and runs at a low speed for undisturbed sleep.
Q.How do I turn off the filter replacement alarm after changing the filters?
A.Based on staff confirmation, press and hold the icon on the top left of the unit.

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