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Comparison WetAir MH-410 vs WetAir MH-522

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WetAir MH-410
WetAir MH-522
WetAir MH-410WetAir MH-522
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Type
humidifier
humidifier
Humidiationultrasonicultrasonic
Room area (humidification)35 m²35 m²
Filters and functions
Functions
humidity control (hygrostat)
air flow adjustment
ionizer
shutdown timer
dry run protection
display
humidity indicator
humidity control (hygrostat)
air flow adjustment
ionizer
shutdown timer
dry run protection
display
humidity indicator
Specs
Controlstouch controlstouch controls
Operating time15 h19.3 h
Water consumption300 mL/h300 mL/h
Water tank volume4.5 L5.8 L
Maximum noise level25 dB25 dB
Power consumption30 W30 W
Power sourcemainsmains
Dimensions (HxWxD)400x245x205 mm390x240x170 mm
Weight1.8 kg1.55 kg
Color
Added to E-Catalogseptember 2018september 2018

Operating time

It is the operating time of the humidifier with a full tank. It depends on the volume of the tank and on the water consumption (see below for both). For models with humidity control (see "Features"), this parameter can be indicated in different ways: in some cases, the maximum duration of the operation is given (at the minimum output humidity), and in others — vice versa. Nevertheless, according to the declared figures, it is quite possible to estimate the operating time at least approximately.

Water tank volume

The volume of the water tank installed in the humidifier. Large capacity allows you to work longer without refuelling but affects the dimensions and weight of the device. Therefore, manufacturers choose the volume based on a compromise between these points and taking into account water consumption. Usually, the volume of the tank is chosen in such a way that the humidifier can work quietly on a single refill for at least 2-3 hours, and often even more. Accordingly, the more capacious the tank, the more powerful and performant the device, as a rule. So, models with a volume of up to 2 litres belong to the entry-level, from 2 to 4 litres — to the average, from 4 to 6 litres — to the larger than average category, and in the most capacious devices this figure can exceed 6 litres .

Note that for models with the possibility of using a bottle (see below), this paragraph often indicates the optimal capacity of the bottle (such devices may not have their tanks).
WetAir MH-410 often compared
WetAir MH-522 often compared