Cooling & Heating

WindFree™ 1-Way Cassette

  • Available Capacities (Btu/h)
  • 5K / 7K / 9K / 12K / 15K / 18K / 24K

Gone with the wind.

Meet Samsung's exclusive WindFree™ 1-Way Cassettes. The coolest technology you'll never feel. The WindFree™ 1-Way Cassette keeps you comfortable without a breeze.

Samsung's exclusive WindFree™ Cooling technology provides users with a cool indoor climate without the discomfort of direct cold airflow. It’s an advantage no other system can match.

  • AC Features

    • UTILIZES R-32 REFRIGERANT
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      UTILIZES R-32 REFRIGERANT

      R-32 refrigerant reduces carbon emissions with a lower global warming potential (GWP) than traditional refrigerants, making it a more sustainable choice for environmentally conscious HVAC solutions. 

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      ELIMINATES COLD DRAFTS

      WindFree™* Cooling technology maintains the desired temperature and eliminates cold drafts by delivering air through micro holes on the unit's front panel when the louver is closed, producing a dispersed and gentle flow of air defined as "still air."

    • More Flexibility
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      MORE FLEXIBILITY

      5K and 7K Btu/h models fit in between conventional 16" on center framing providing more application and installation flexibility.

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      BLADE CONTROL

      Blade angles can move from 30-80° angles to reach every corner of the room.

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      ADVANCED COMMISSIONING AND SERVICE

      The WindFree™* 1-Way Cassette is equipped with a removable EEPROM chip on the main circuit board to store unit option settings, serial number, unit tag, and other field programmed data. This allows for ease of startup, commissioning, product registration, and future service work when using Samsung service software (S-Net Pro2). 

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      EASY ACCESS

      All internal components and field wiring connections are accessible from the bottom of the units.

  • Brochures & Literature

    • Pairs With




      DVM S2+
      DVM S2+
      DVM S2+








      DVM S2+ Max Heat®









      DVM S Mini
      DVM S Mini







    • Controls




      Solar Cell
      Wireless Controller
      Advanced
      Wired Controller
      Touchscreen
      Wired Controller








      Thermostat Adapter


    • Additional Information

      Product Registration Required. 
      Conditions Apply.


      The AHRI Certified® mark indicates Samsung's participation in the AHRI Certification program. For verification of individual certified products, go to www.ahridirectory.org.


      Available for download on the Google™ Play store and App Store®. A network connection is required. Samsung application account is necessary.


      *The WindFree™ unit delivers an air current that is under 0.15 m/s while in WindFree™ mode. Air velocity that is below 0.15 m/s is considered "still air" as defined by ASHRAE 55-2013 (American Society of Heating, Refrigerating, and Air-Conditioning Engineers).

    Additional Information

    SHUT-OFF VALVES

    New system accessory, Shut-off Valve Box (SVB) has been introduced for 1- to 12 port. Each outlet port of the Mode Change Unit (MCU), and SVB  is equipped with a shut-off valve to isolate the downstream refrigerant circuit when a leak is detected, minimizing refrigerant release.



    INTEGRAL REFRIGERANT DETECTION SENSORS (RDS)

    All DVM S2+ indoor units, MCU, and SVB are manufactured with Refrigerant Detection Sensors (RDS) inside the unit to continuously monitor for refrigerant leaks within or adjacent to the unit, providing early detection and automatic response to enhance occupant safety.



    ETRS (ENHANCED TIGHTNESS REFRIGERATION SYSTEM)

    All system components are ETRS compliant to ensures superior system integrity and leak prevention, supporting long-term reliability and compliance with A2L safety standards.



    R-32 CHECK PLUG
    All indoor units, MCU, and SVB includes a R-32 check plug terminals to allow for integration with external systems to trigger alarms, activate ventilation fans, or perform other actions in response to refrigerant leak detection.


    COMFORT HUMIDITY CONTROL

    All indoor units feature comfort humidity control. Utilizing an integral humidity sensor, the system optimizes the indoor unit coil temperature according to the dew point, maximizing energy savings while still providing space dehumidification and occupant comfort.



    BUILT IN WI-FI

    All indoor and outdoor units are shipped with an built in Wi-Fi module, allowing user to remotely monitor, control, receive automatic updates, and connect with SmartThings App.

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