Product comparison · 2 humidifiers

Philips HU4109/03 humidifier vs Sogo AIR-SS-21721 humidifier Ultrasonic

15specifications compared
14differ
1identical
20known for one product only

Key differences

The Philips HU4109/03 humidifier has 3.1 L more water tank capacity than the Sogo AIR-SS-21721 humidifier Ultrasonic (3.5 L vs 0.4 L). The Philips HU4109/03 humidifier has 9 h more operating time than the Sogo AIR-SS-21721 humidifier Ultrasonic (21 h vs 12 h). The Sogo AIR-SS-21721 humidifier Ultrasonic has 7 W more power than the Philips HU4109/03 humidifier (10 W vs 3 W). Control type: Touch on the Philips HU4109/03 humidifier, Buttons on the Sogo AIR-SS-21721 humidifier Ultrasonic. Warranty period: 2 year(s) on the Philips HU4109/03 humidifier, 3 year(s) on the Sogo AIR-SS-21721 humidifier Ultrasonic.

Water tank capacity
- HU4109/03 humidifier:3.5 L
- AIR-SS-21721 humidifier Ultrasonic:0.4 L
Control type
- HU4109/03 humidifier:Touch
- AIR-SS-21721 humidifier Ultrasonic:Buttons
Operating time
- HU4109/03 humidifier:21 h
- AIR-SS-21721 humidifier Ultrasonic:12 h
Warranty period
- HU4109/03 humidifier:2 year(s)
- AIR-SS-21721 humidifier Ultrasonic:3 year(s)
Product colour
- HU4109/03 humidifier:Black
- AIR-SS-21721 humidifier Ultrasonic:Brown
Power
- HU4109/03 humidifier:3 W
- AIR-SS-21721 humidifier Ultrasonic:10 W
Width
- HU4109/03 humidifier:219.6 mm
- AIR-SS-21721 humidifier Ultrasonic:160 mm
Depth
- HU4109/03 humidifier:222.2 mm
- AIR-SS-21721 humidifier Ultrasonic:160 mm

Side by side

Differences highlightedShow differences only

Comparison of HU4109/03, AIR-SS-21721
35 specifications	A Philips HU4109/03 humidifier Model HU4109/03 View product	B Sogo AIR-SS-21721 humidifier Ultrasonic Model AIR-SS-21721 View product
Technical details4 differ
Water tank capacityDiffers	3.5 L	0.4 L
Suitable for room area up toKnown for one	41 m²	Unknown — not stated by the source
Automatic modeKnown for one	Yes	Unknown — not stated by the source
Humidity sensorKnown for one	Yes	Unknown — not stated by the source
Auto power off	Yes	Yes
Control typeDiffers	Touch	Buttons
Dangerous goodsKnown for one	No	Unknown — not stated by the source
Filter life (max)Known for one	6 month(s)	Unknown — not stated by the source
Humidification capacityKnown for one	275 ml/h	Unknown — not stated by the source
Noise levelKnown for one	25 dB	Unknown — not stated by the source
Number of speedsKnown for one	3	Unknown — not stated by the source
Operating timeDiffers	21 h	12 h
Power consumption (max)Known for one	3 W	Unknown — not stated by the source
Air quality feedbackKnown for one	Color ring, numeric	Unknown — not stated by the source
Warranty periodDiffers	2 year(s)	3 year(s)
Evaporation technologyKnown for one	Unknown — not stated by the source	Ultrasonic
Timer duration (minimum)Known for one	Unknown — not stated by the source	1 h
Timer duration (maximum)Known for one	Unknown — not stated by the source	6 h
Compliance certificatesKnown for one	Unknown — not stated by the source	CE, RoHS
TimerKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Product colourDiffers	Black	Brown
Housing materialKnown for one	Plastic	Unknown — not stated by the source
Cord lengthKnown for one	1.5 m	Unknown — not stated by the source
Water level indicatorKnown for one	Yes	Unknown — not stated by the source
Power1 differ
PowerDiffers	3 W	10 W
AC input voltageKnown for one	100-240 V	Unknown — not stated by the source
Power supply typeKnown for one	Unknown — not stated by the source	DC
Weight & dimensions8 differ
WidthDiffers	219.6 mm	160 mm
DepthDiffers	222.2 mm	160 mm
HeightDiffers	334 mm	220 mm
Package depthDiffers	265 mm	161 mm
Package heightDiffers	390 mm	223 mm
Package weightDiffers	2.35 kg	740 g
Package widthDiffers	265 mm	161 mm
WeightDiffers	1.43 kg	500 g

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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