1 YEAR GENERAL WARRANTY.
Allergy UK Awarded Filtration System
Hitachi's Air Purifiers were awarded the Allergy UK Seal of Approval in recognition of their proven ability to reduce exposure to allergens.
- Tested by Allergy UK (The British Allergy Foundation).
- Tested with house dust mites and pollen.
Heavy-Duty Deodorizing Filter
Odor molecules are absorbed by nano-size micropores. This is particularly effective for removing nitrogen-based odors.
A special surface agent that improves absorption of odors. Absorbs a wide range of odors including nitrogen-based, aldehyde-based and acid-based odors.
Catalytic Activated Carbon
Absorbs odors while the catalyst oxidizes, in particular, sulfur-based odors to components with minimal smell. Effectively absorbs a wide range of odors.
Reduces the Seven Main Odor Components
Odors reduced include unpleasant room odors composed of the four main components*.
*Results of a deodorizing performance test performed in a 1m test chamber with single odor components. Tested by Hitachi. Deodorizing performance differs depending on the space where the unit is actually used.
Reduces Formaldehyde (VOCs)
The results of a test performed by Hitachi conforming to the standard (HD-103) set by the Japan Electrical Manufacturers' Association showed that in an approx. 10m2 room, the initial formaldehyde concentration of 2ppm was reduced to 0.08ppm. The acceptable level of formaldehyde in a room in the guideline of the Ministry of Health, Labour and Welfare and the advised level of WHO is 0.08ppm or lower.
Allergen-Free HEPA Filter
HEPA Filter Dust
Collection Rate99.97 Percent more
*1At a rated air flow, collects 99.97 Percent of minute 0.3 micrometre particles. This is the performance of a single HEPA Filter according to JIS Z 8122. Overall room dust removal performance may differ.
Size Collectible by the HEPA Filter
*2Multiple viruses joined together by water or another substance.
Suppresses the Activity of Airborne Mold and Other Airborne Microbes
*3Measurement of viral infection in drops of turbid medium produced by viruses after 24 hours.
99% of 0.1 to 2.5 micrometre Particles Caught - Ready to Remove PM2.5 Particles
Not taking into consideration new particles from outside entering a room during ventilation or by some other means. PM2.5 refers to ultrafine particles smaller than 2.5 micrometre. The removal of particles smaller than 0.1 micrometre has not been verified. In addition, not all harmful substances in the air can be removed. This is the effect in a sealed 32m3 space, not the effect in an actual living space.
Two selectable modes provide the desired level of humidity.
This humidifies clean air to increase the humidity in a room to about 50%. And it can be used in combination with the deodorizing course.
Skin Moisturizing Mode
Room humidity can be increased up to about 60 Percent. This helps keep your skin moist in the dry season and when using air conditioning.
*Humidifying capability may change due to temperature, humidity and other conditions.
*The effect differs between individuals. It also differs depending on the season, room temperature and other conditions.
Low Noise Operation
During Silent airflow operation, the noise level is less than 15dB, so it won't disturb you when sleeping.
*Noise level differs depending on the model.
|Power Supply||AC220-240V 50-60Hz|
|Applicable Floor Space (m2)*1||46|
|Humidifying Capacity (mL/h)*2||Approx. 670|
|Tank Capacity (L)||Approx. 2.5|
|Mode and Course||Air Purify, Humidify, Skin Moist, Pollen, Odor, Rapid, Absence, Eco|
|Eco Mode (Efficiency vs Silent mode (%)||23|
|Removable Odors||Pet, Tobacco, Cooking, Rotten vegetables, Rotten fish, Grilled meat, Toilet, Sewage outlet, VOCs|
|Suppressible Substances||Mold, Bacteria, Viruses, Cedar pollen, Dead house dust mite|
|Air Flor Rate||Max, High, Medium, Silent|
|Filter Type (Approx. filter life)||
|Off Timer||4 hours|
|Sensors||Odor, Dust, Humidity|
|Power cord (m)||1.8|
|Dimensions (H x W x D ) (mm)||584 x 430 x 273|