Sharp Humidifying Air Purifier
21m² Plasmacluster Technology Humidifying Air Purifier - KCF30LW Compare
  • Humidity and temperature display
  • Off timer (1, 2, 4, 8 hours)
  • Dust indication monitor
  • Auto restart & Off timer 
  • Floating humidification system with humidifying filter floating on water

A Remarkable Air
Purifying Mechanism

Sharp's revolutionary Plasmacluster technology has been proven to be effective against suspending viruses and microbes that contaminate our air, leaving air cleaner and healthier.

Plasmacluster technology generates and emits the same positive and negative ions that occur in nature. After purifying the air, the ions turn to water and return to the air.

Sharp is constantly developing new ways that Plasmacluster can bring benefits to society.

Specification (-)
Color White
Humidifying - Humidifying System Natural vaporization
Humidifying - Tank Capacity 1.8L
Humidifying - Humidifying Capacity 350 mL/hour
Recommended area - Air Purifying 21m²
Recommended area - Humidifying 16m²
Recommended area for high-density Plasmacluster ions 17m²
Operation Modes Max / Med / Auto / Sleep
Voltage/frequency (V, Hz) 220-240, 50-60
Power input (W) (Max/Med/Low) - Without Humidifying 27/12/4.1
Power input (W) (Max/Med/Low) - With Humidifying 27/12/4.1
Standby Power (W) 0.9
Inverter Operation Yes
Airflow (Max/Med/Low) (m³/hour) - Without Humidifying 180/125/52
Airflow (Max/Med/Low) (m³/hour) - With Humidifying 180/125/52
Noise Level (Max/Med/Low) (dB) - Without Humidifying 48/38/21
Noise Level (Max/Med/Low) (dB) - With Humidifying 48/38/21
Special program mode Haze / Anti - dust / Clean Ion Shower
Auto Restart Yes
Child Lock -
Timer Yes(off)
Filter Type - Dust Collection HEPA
Filter Type - Deodorization Yes
Filter Type - Pre-filter Yes
Filter Type - Humidifying Yes
Filter Life - Dust Collection Up to 2 years
Filter Life - Deodorization Up to 2 years
Filter Life - Humidifying Up to 5 years
Sensor - Odor -
Sensor - Dust Yes
Sensor - Temperature & Humidity Yes
Sensor - Light -
Sensor - Motion -
Clean sign indicator Yes (3 Steps)
Mosquito trap function -
Light Control Button Yes ( Bright/ Off)
Dimension (WxHxD) mm 380 x 570 x 197
Net Weight (kg) 7.2
Replacement filter - HEPA filter FZF30HFE
Replacement filter - Deodorizing Filter FZF30DFE
Replacement filter - Humidifying Filter FZF30MFE
Replacement filter - Active Carbon Deodorizing Filter -
Replacement glue sheet -
Replacement Unit -
Plasmacluster ion purification - Airborne microbes Airborne mold, Airborne microbes, Airborne viruses, Dust mite remain allergens, Dust mite faces allergens, Ammona odor
Plasmacluster ion purification - Clinging odors Cigarette odor, Body odor
Filter purification - Capture & reduction of growth Airborne microbes, Viruses, Tree pollen, Dust mite remains, Dust mite faces
Filter purification - Deodorizing Cigarette odor, Pet odor, Body odor, Mold odor, Ammonia odor, Cooking odor, Kitchen garbage odor, Toilet odor, VOC
Filter purification - Capture Airborne mold, Plant pollen, Tree pollen, Pet dander, Pet hair, Dust, Cigarette smoke, Mite dust, Diesel exhaust