Name: PuroAir 240
Brand: PuroAir
SKU: B0998FWTHP
Price: 159.99 USD
Availability: InStock
Rating: 4.6 (17866 reviews)

Expert Review Analysis

The PuroAir 240 is a compact, energy-efficient air purifier designed for rooms up to 1,000 square feet, utilizing a three-layer H14 HEPA and activated carbon filtration system to capture over 99.9% of particles down to 0.1 microns. It features whisper-quiet operation as low as 22 dB, an auto-adjusting air quality sensor, and touch controls, positioning itself as a high-value option for allergy sufferers and pet owners seeking effective purification without smart app complexity.

✓ Best for: Allergy sufferers, pet owners, and residents of medium to large rooms (approximately 284 to 1,000 square feet) who prioritize quiet operation, automatic air quality adjustment, and energy-efficient daily use without requiring smart app connectivity or advanced features like UV sterilization.✗ Not ideal for: Users seeking premium smart home integration via mobile applications or Wi-Fi connectivity, individuals requiring maximum room coverage beyond 300 square feet at high air change rates, and buyers looking for advanced purification technologies such as ionizers, plasma filters, or remote control operation.

Pros

✓Captures up to 99.99% of particles down to 0.1 microns including PM2.5, VOCs, and odors using a three-layer H14 HEPA system
✓

Best Seller Rank History

Now#3Best#2Worst#257 +14

Lower = better sales rank

Specifications

Audio

Noise Level22-24 dB (Sleep/Low mode) dB

Controls

Fan Speeds4

Control TypeTouch controls

Design

ColorBlack

Height711 mm (28.0 in) mm

Width270 mm (10.63 in) mm

Depth270 mm (10.63 in) mm

Features

Filtration System3-layer (Pre-filter, HEPA H14, Activated Carbon)

Operating ModesAuto, Sleep

TimerYes (built-in)

Child LockYes

Filter Replacement IndicatorYes

General

BrandPuroAir

Model NamePuroAir 240

Weight3,311 g (7.3 lbs) g

CertificationsISO, CARB, Energy Star, ETL, UL

Warranty2-year manufacturer; lifetime with filter subscription

Performance

Room CoverageUp to 1,000 sq ft (recommended 284 sq ft at 4.8 ACH)

Filter Efficiency99.9-99.99%

Particle Size Captured0.1 µm (PM1, PM2.5, PM10) µm

Room Cleaning Time48-51 minutes (PM1.0 to zero) minutes

Recommended ACH4.8 air changes per hour

Power

Power Consumption45 W W

Input Voltage120 V V

Sensors

Sensor TypeParticulate & VOC sensor with auto-adjust

Filtration

HEPA H14 EfficiencyCaptures up to 99.99% of particles down to 0.1 microns including PM2.5 and VOCs

Certification

Energy & Safety StandardsCARB compliant and Energy Star certified for low power consumption

Warranty

Coverage TermsTwo-year standard warranty extends to lifetime coverage with active filter subscription

Sensor

Air Quality DetectionIntegrated particulate and VOC sensor automatically adjusts fan speed across four speeds plus auto mode

Dimensions & Weight

Height28.0 inches

Width10.63 inches

Depth10.63 inches

Weight7.3 Pounds

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PuroAir 240

Expert Review Analysis

Best Seller Rank History

Specifications

Audio

Controls

Design

Features

General

Performance

Power

Sensors

Filtration

Certification

Warranty

Sensor

Dimensions & Weight

Research Sources

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