This is the one
Clean Air Optima CA-604B Smart Top Filling
Current product
Retail price
€ 149,-€ 141,99
€ 159,99
55 m2
50 m2
Ultrasonic humidifier
Ultrasonic humidifier
25 dB
40 dB
Yes
No
Type of humidifier | Ultrasonic humidifier | |
|---|---|---|
Maximum humidifiable surface | 55 m2 | |
Minimum adjustable humidity | 30 % | |
Maximum adjustable humidity | 75 % | |
Minimum noise level | 25 dB | |
Maximum noise level | 25 dB | |
Hygrometer | ||
Humidistat |
According to our humidifier expert
5 stars
2
4 stars
4
3 stars
1
2 stars
0
1 star
0
Very pleased with it. Especially the easy filling, the quiet operation and that for a larger surface
Pvz
20 December 2024
Automatically translated from Dutch
The product worked fine for a few weeks, then it started to act up occasionally, most notably switching off with the message that the water tank was empty while it was still well filled. It started to happen more and more often and now a few months later it has become totally unreliable/unusable because it often switches off after a few minutes, then I turn it on again and a few minutes later it goes wrong again.
Jens
5 March 2025
Automatically translated from Dutch
works very well, easy to set up, app works very smoothly, humidity quickly noticeable, good operation for the intended volume
Jan
19 December 2024
Automatically translated from Dutch
With Coolblue Extended Warranty, you are protected against costs due to quality defects of your humidifier for the next 4 years. During the entire term, we will reimburse up to the original purchase price. You can easily add the Extended Warranty in your shopping cart.
€ 15,99
one-timeAdd your humidifier to your shopping cart. In the next step, you can add the Extended Warranty. You can exchange or return your purchase for free within 30 days.
Product number | 934139 | |
|---|---|---|
Manufacturer code | CA-604B Smart | |
Brand | Clean Air Optima | |
Warranty | 2 years | |
Processing of your defect | Via Coolblue |
Type of humidifier | Ultrasonic humidifier | |
|---|---|---|
Minimum adjustable humidity | 30 % | |
Maximum adjustable humidity | 75 % | |
Minimum noise level | 25 dB | |
Maximum noise level | 25 dB | |
Hygrometer | ||
Humidistat |
Maximum humidifiable surface | 55 m2 | |
|---|---|---|
Maximum humidifiable space | 140 m³ |
Ionization function | ||
|---|---|---|
Suitable for fragrance oils | ||
Display | ||
Dimmable display | ||
Mobile | ||
Replaceable filter | ||
Auto shut-off | ||
Compatible with smartphone / apps |
Timer | ||
|---|---|---|
Night mode | ||
Automated descaling program | ||
Overheating protection |
Removable water tank | ||
|---|---|---|
Clean water tank indicator | ||
Water level indicator | ||
Capacity | 3,8 l |
Air purification |
|---|
Power supply type | Power grid |
|---|
Width | 21 cm | |
|---|---|---|
Depth | 21,5 cm | |
Height | 29 cm | |
Weight | 2,8 kg | |
Color | Black | |
Material | Plastic |
