PureGuardian H940AR Humidifier

This PureGuardian small room humidifier was excellent in overall performance, and is intended to humidify areas up to 162.5 square feet.

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Ratings Scorecard

Ratings

Test Results

Output

/ 5

Convenience

/ 5

Noise

/ 5

Efficiency

/ 5

Hard water

/ 5

Humidistat accuracy

/ 5

About

The PureGuardian H940AR is part of the Humidifiers test program at Consumer Reports. In our lab tests, Humidifiers models like the H940AR are rated on multiple criteria, such as those listed below.

Output: Output is based on the number of gallons emitted daily per square foot of the recommended humidification area.

Convenience: Convenience is the ease of operating and maintaining a unit.

Noise: Noise is based on the sound level, in decibels, at the unit’s highest operating setting.

Features & Specs

Features

Cool mist only

Yes

Warm mist only

Dual mist

Programmable

Humidistat

Antimicrobial claims

Yes

Daily maintenance required

Weekly maintenance required

Yes

Need to replace filter or wick

Need to replace cartridge

Nightlight or glow-in-the-dark

Yes

Indicator for empty tank

Yes

Automatic shut-off when empty

Yes

Specs

Style

Ultrasonic

Claimed humidification area

163

Daily output (gal)

1.7

Cord length (in.)

Price & Shop

PureGuardian H940AR Humidifier

Ratings Scorecard

Ratings

Features & Specs

Features & Specs

Features

Specs

Price & Shop

Price & Shop

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