Air Purifier WDH-C03 – effective air purification for a healthier indoor climate
Removes pollen, fine dust, mold spores and odors from the indoor air. With an H13 HEPA filter, switchable UV-C light, ionizer and an airflow of up to 470 m³/h.
The WDH-C03 air purifier combines timeless design with modern filter technology and convenient operation. With an airflow of up to 470 m³/h, it is suitable for larger living and working areas up to 60 m² or 150 m³. Allergy sufferers and sensitive individuals particularly benefit from the powerful filtration of airborne particles.
The multi-stage purification system combines a pre-filter, an H13 HEPA filter and an activated carbon and catalyst filter. UV-C light and the anion exchanger can also be switched on. The HEPA filter captures particles down to a size of 0.0003 mm with a stated purification rate of 99.95%.
The pre-filter retains coarser contaminants such as hair and lint, thereby reducing the load on the subsequent filters. The HEPA filter reduces pollen, fine dust, mold spores, germs and dust mite allergens, among other things. The activated carbon-catalyst combination binds numerous odors and can break down up to 90% of certain gaseous pollutants, such as formaldehyde.
The integrated air sensor with automatic operation, four fan speeds, an easy-to-read touch panel and an infrared remote control provide additional convenience. The display shows the room temperature and humidity, among other things, and indicates when a filter change is required. The timer can be set for a duration of 1 to 12 hours.
Features:
- For rooms up to 60 m² (150 m³)
- Maximum airflow 470 m³/h
- Pre-filter for hair and lint
- H13 HEPA filter with 99.95% purification rate
- Activated carbon and catalyst filter
- Switchable UV-C light
- Switchable anion exchanger with up to 5 million negative ions per second
- Air sensor and automatic operation
- Four fan speeds
- Quiet sleep mode at 35 dB(A)
- Touch panel and infrared remote control
- Display of temperature and humidity
- Filter change indicator
- Timer from 1 to 12 hours
- Energy-saving PG fan motor
- Standby power consumption below 1 W
- Available in white or black
The 5-stage air purification system
1. Pre-filter: Captures coarser particles such as hair and lint and helps reduce the load on the subsequent filters and extend their service life.
2. H13 HEPA filter: Filters the finest airborne particles down to a particle size of 0.0003 mm. This includes pollen, fine dust, mold spores, germs and dust mite allergens, among others. The stated purification rate is 99.95%.
3. Activated carbon and catalyst filter: Absorbs numerous organic odors and smoke components, such as those from the kitchen or tobacco smoke. The filter can also break down up to 90% of certain gaseous pollutants such as formaldehyde.
4. Switchable UV-C light: Irradiates the internal airflow and helps reduce various types of bacteria and viruses. The UV-C function can be switched on when required.
5. Switchable anion exchanger: Releases up to 5 million negative ions per second. These can bind airborne particles, causing them to combine and eventually settle to the ground.
Automatic operation and easy operation
The switchable air sensor detects the air quality and enables automatic adjustment of the fan speed. In addition to automatic operation, four speed settings are available, allowing the airflow to be adjusted to the respective room conditions.
The device settings can be conveniently operated via the touch panel. The display provides information on the room temperature, humidity and filter status. The included infrared remote control also allows the settings to be changed from a distance. The timer allows a duration setting of 1 to 12 hours.
Quiet sleep mode and low power consumption
In sleep mode, the display lighting is switched off and the device operates with a noise level of 35 dB(A). The energy-saving PG fan motor requires less than 1 watt in standby mode. The maximum power consumption is 72 W.
For allergy sufferers, living spaces and work areas
The WDH-C03 is particularly suitable for people who wish to reduce exposure to pollen, fine dust, mold spores and other airborne particles. It filters pollen from various trees and grasses, as well as dust mite allergens and germs, from the indoor air.
The device can also help with unpleasant odors: The activated carbon and catalyst filter combination works against numerous odors from the kitchen and household, as well as tobacco smoke. In residential areas with traffic, the filtration can help reduce exposure to fine dust and certain airborne pollutants.
Quality and compliance
The WDH-C03 air purifier was rated good (1.6) in the air purifiers up to 400 euros category in the 1/2022 issue of the magazine «Haus & Garten Test». According to the manufacturer, the device meets CE and EMC compliance requirements.
Technical specifications
| Model name |
WDH-C03 |
| Lowest airflow |
180 m³/h (sleep mode) |
| Airflow, low setting |
235 m³/h |
| Airflow, medium setting |
360 m³/h |
| Maximum airflow, high setting |
470 m³/h |
| Maximum recommended room size |
60 m² (150 m³) |
| Operating voltage |
220–240 V / 50 Hz |
| Maximum power consumption |
72 W (0.33 A) |
| Noise level, sleep mode |
35 dB(A) |
| Noise level, low setting |
38 dB(A) |
| Noise level, medium setting |
46 dB(A) |
| Noise level, high setting |
55 dB(A) |
| Standby power consumption |
below 1 W |
| Cable length |
1.4 m |
| Dimensions (H × W × D) |
570 × 370 × 265 mm |
| Weight |
8.7 kg |
| Available housing colors |
White or black |
| Filter stages |
Pre-filter, HEPA H13, activated carbon and catalyst filter; additionally switchable UV-C light and anion exchanger |
| Ion output |
Up to 5 million negative ions per second |
| HEPA H13 particle size |
Down to 0.0003 mm |
| HEPA H13 purification rate |
99.95% |
| Breakdown of gaseous pollutants |
Up to 90% of certain gases, e.g. formaldehyde |
| Timer |
1–12 hours |
| Operation |
Touch panel and infrared remote control |
| Displays |
Room temperature, humidity, filter change |
| Motor |
PG fan motor |
| Test rating |
Good (1.6), Haus & Garten Test, issue 1/2022 |
| Compliance |
CE and EMC according to the manufacturer |
| EAN |
4260196711173 |
| Scope of delivery |
Air purifier, pre-filter, H13 HEPA filter, activated carbon and catalyst filter, UV-C lamp, power cable, infrared remote control with 2 AAA batteries, user manual |
Note: The UV-C function and the anion exchanger are switchable.
