Skip to main content


Hitachi Home AppliancesMalaysia


Made in Japan 33m2


  • White



Two selectable modes provide the desired level of humidity.

50% Humidity

Humidifying Mode

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.

60% Humidity

Skin Moisturizing Mode

Room humidity can be increased up to about 60%*. 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

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.

Tech Spec

Model Name EP-NZ50J
Body Color White
Power Supply AC220-240V 50-60Hz
Applicable Floor Space (m²)*1 33
Mode & Course Air Purify, Pollen
Strong Deodorization, ECO PM 2.5
Inverter Control
ECO Mode (Efficiency vs Silent mode (%)) 44
Removable Odors Pet, Tobacco, Cooking,
Toilet, Sewage outlet
Suppressible Substances Mold, Cedar pollen,
Dead house dust mites
Air Flow Clean air mode (m³/min)
Max : 5
High : 4
Medium : 2.8
Silent : 1
Power Consumption Clean air mode (W)
Max : 45
High : 32
Medium : 14
Silent : 4
Sound Clean air mode (dB)
Max : 50
High : 45
Medium : 38
Silent : 18
Filter Type Washable Prefilter*2
Allergen-free Catechin Deodorizing EPA Filter (2 years*2 ), (E12)
Remote Control Off Timer
(4 hours) 
Sensors Odor
Power cord (m) 1.8
Dimensions (HxWxD) (mm) 537×430×242
Weight (kg) 7
: Applicable floor space for operating the unit at max. air flow rate (JEM1467; The Japan Electrical Manufacturers' Association)
: In accordance with the JEM 1467 standard. In a test of dust collecting and deodorizing capacity with 5 cigarettes smoked per day, the period of time after which air purifying took twice as long as the initial time, and the odor removal rate became half the initial rate.
Since they are theoretical values, under actual conditions of use, replacement may be required after a shorter period of time.