Cooling & Heating

Hylex™

  • Available Capacities
  • 2 to 5 tons

A game changer for residential HVAC.

Hylex™ units are universal, inverter driven heat pumps that can connect to coils and air handlers equipped with a TXV (conditions apply), offering a system-replacement solution which can pair seamlessly with a gas furnace, allowing homeowners to upgrade to advanced heat pump technology without replacing their entire HVAC system.    

Now available in environmentally friendly, low-GWP R-454B refrigerant.

The Hylex™ unit is an inverter-driven heat pump that serves as a direct replacement for a traditional cooling-only or heat pump unitary outdoor unit. In other words, the game is about to change for residential HVAC.

  • AC Features
    • Reuse existing refrigerant piping
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      REUSE EXISTING REFRIGERANT PIPING

      The Hylex™ unit uses traditional unitary line sets where the liquid pipe does not require insulation and provides multiple suction pipe diameter options for even greater installation flexibility for replacement applications.

    • REUSE EXISTING CONTROLS WIRING
      image description

      REUSE EXISTING CONTROLS WIRING

      Whether the system is configured as a cooling-only or heat pump, only 2 wires are required between the indoor and outdoor sections. In addition, the Hylex™ unit is compatible with virtually any 24VAC thermostat or communicating Samsung wired controller and can use standard solid-core 18 AWG control wire from the outdoor unit to the indoor section and to the thermostat.

    • COMPACT SIZE
      image description

      COMPACT SIZE

      The Hylex™ unit has a smaller footprint compared to a traditional unitary (cube) unit, making it easier to move using a dolly, easier to get through gates and requires less space on the installers truck. In addition, its compact size makes it an ideal solution for new residential zero-lot-line properties.

  • Brochures & Literature

    • Pair With





      Most Air Handlers and Coils



    • Controls



      AHU Control Unit
      MXD-U001XN 
      (R-454B models)

      Advanced Wired Controller
      (R-454B models)
      		Most 24VAC
      Thermostats
    view technical documents CONFIGURATION TOOL

    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.


    Select models are ENERGY STAR® labeled.
    Proper sizing and installation of equipment is critical to achieve performance.  Split system air conditioners and heat pumps (excluding ductless systems) must be matched with appropriate coil components to meet ENERGY STAR® criteria.  Ask your contractor for details or visit www.energystar.gov.  


    R-454B Hylex systems include a Wi-Fi adapter for connection to SmartThings (does not apply to R-410A systems). Available for download on the Google™ Play store and App Store®. A network connection is required. Samsung application account is necessary.



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