1 Way Cassette

LG 1 Way Cassette with its elegant design fits perfectly into any interior, not exposing any piping or extra cover hiding pipes.
A Video of 1 way cassette installed on the ceiling of the living room providing clean and cool air. A Video of 1 way cassette installed on the ceiling of the living room providing clean and cool air.
Images with '5-step filtration' and 'Up to 99%' and 'Up to 91%' and the logo of Intertek and TUV Rheinland. Images with '5-step filtration' and 'Up to 99%' and 'Up to 91%' and the logo of Intertek and TUV Rheinland.

Air Purification Kit Images with '5-step filtration' and 'Up to 99%' and 'Up to 91%' and the logo of Intertek and TUV Rheinland.

Removes Ultrafine Dust Images with '5-step filtration' and 'Up to 99%' and 'Up to 91%' and the logo of Intertek and TUV Rheinland.

Removes Bacteria & Virus Images with '5-step filtration' and 'Up to 99%' and 'Up to 91%' and the logo of Intertek and TUV Rheinland.

Certified by Images with '5-step filtration' and 'Up to 99%' and 'Up to 91%' and the logo of Intertek and TUV Rheinland.

*The Air Purification Kit can be purchased as an option.
  • Fine dust that cannot pass through the pre-filter.

    Step 1

    Pre-Filter

    Capture fine dust.

  • Very small particles are attached to the filter due to static electricity.

    Step 2

    Dust Electrification

    Increases the electrostatic force of particle. Improves filter’s collecting efficiency.

  • Ultrafine dust is filtered by PM 1.0 Filter

    Step 3

    PM 1.0 Filter

    Removes up to 99% of fine to ultrafine dust.

  • Deodorization Filter removes unpleasant odors and harmful gases.

    Step 4

    Deodorization Filter

    High efficiency gas absorption technology removes unpleasant odors & harmful gases.

  • Ions are attached to bacteria and germs and disappears.

    Step 5

    Ionizer

    Inactivate bacteria and germs.

*The fine dust reduction performance of the air purification kit was tested by TUV Rheinland by disposing Potassium chloride in a contaned area of 4m X 2.5m X 3m and kept the appliance (Model number PTAHTP0,PAH-TUP0M) running for thirtyfive (35) minutes for fine dust of 50 nm and fourtyone (41) minutes for 100 nm, and the result was 99.9% reduction of fine dust of 50 nm and 100 nm (the test was based on the Korean experimental standard SPS-KACA002-132: 2018). The results may vary depending on the environment.
*The airborne bacteria removal performance was tested by TUV Rheinland by injecting Staphylococcus epidermidis (1×105 CFU) in a contained area of 60 m³ and kept the appliance (Model number PAH-TUP0M) running for sixty (60) minutes, and the result was 91.2% reduction. The results may vary depending on the environment.
*The airborne virus removal performance was tested by TUV Rheinland by injecting Phi-X174 virus in a contaned area of 60 m³ and kept the appliance (Model number PAH-TUP0M) running for thirty (30) minutes, and the result was 95.3% reduction. The results may vary depending on the environment.
*Safe plus insulation will be applied to devices beginning in May 2021. Please contact your local LG office for further information about products.

Real-Time Air Quality Monitoring

Real-time monitoring with a wireless or wired remote controller, panel LED lamp, and smart phone.
Image of a product being controlled on the individual controller, and mobile. Image of a product being controlled on the individual controller, and mobile.
  • Easy Installation

    The filter attaches to the indoor unit body for easier installation.

  • Washable Filter

    Save on filter replacement with a semi-permanent filter that’s easy to clean.

Wider Airflow for Comfortable Cooling

Wide airflow ensures that cool air reaches every corner of the room regardless of where the air conditioner is installed. (20° - 70° vertically, 120° auto swing)
A Video of 1 way cassette installed on the ceiling of the bedroom providing clean and cool air. A Video of 1 way cassette installed on the ceiling of the bedroom providing clean and cool air.

Installation Flexibility

Compact design of 1 Way Cassette minimizes installation space.

Wi-Fi Remote Control with LG ThinQ™

Monitor and control energy consumption for more effective energy conservation. Check the temperature in your home even when you are away. Mobile Remote Control works anytime, anywhere.
Image of a product being controlled on the LG ThinQ. Image of a product being controlled on the LG ThinQ.