Single Room Solutions

Are you planning a new room addition? Do you have a space that never gets cool enough, like a sunroom? Or maybe a room that isn’t warm enough, such as the bonus room over your garage. In the past, homeowners have turned to window units, or faced the expense of enlarging their central air-conditioning system. Now, there’s a proven solution to cool or heat any room – an LG Duct-Free Split single-zone system. LG Duct-Free Split single-zone systems offer many styles of indoor units to complement any décor. There’s no need to compromise when it comes to comfort.

Art Cool Premier

In addition to stylish design, LG Art Cool™ Premier brings with it an unrivaled package of the most complete air conditioning solutions. As an industry leader, LG residential and light commercial systems are comprised of cutting-edge technologies which contribute to their superior efficiency, quality and performance.


  • 24-Hour on/off timer
  • 4-Way auto swing
  • Auto changeover
  • Auto restart
  • Built-in low ambient operation to 14”F
  • Chaos wind
  • Condensate sensor connection
  • Defrost control
  • Dehumidifying mode
  • Hot start
  • Jet cool/Jet heat
  • Self cleaning indoor coil
  • Self diagnosis
  • Sleep mode
  • Soft dry operation
  • Ultra quiet operation
  • Cooling only switch
  • 3M Micro Protection Filter
  • Smart AC module

Ceiling Cassette

Four-way ceiling recessed cassette indoor unit with a single zone Inverter outdoor unit—perfect for rooms where wall space is limited.

Available in 18,000, 24,000, 36,000, and 42,000 Btu/h capacities, the ceiling-cassette indoor units in these duct-free split heat-pump systems provide comfort in large, open spaces.

Duct-free installation with an aesthetically pleasing indoor unit design. The four-way controlled louvers and fan speed features on these ceiling cassette indoor units allow for even air distribution. Easy control through the included wireless remote or optional wired wall-mounted controller.


  • Inverter variable-speed compressor on the outdoor unit for energy-saving operation
  • Many modes included, controlled through wireless remote or wired wall controller:
    • Cooling, Heating, Dehumidifying, and Fan.
  • Independent louver control
  • Internal condensate pump included
  • Swirl Wind controls the louvers and fan speeds to create a stronger, wider air flow
  • Jet Cool operates at high fan speeds for 30 minutes to quickly cool down a room
  • Operates down to 5°F in cooling mode
  • Allows refrigerant piping lengths up to 164 or 246 feet (depending on the model)
  • Elevation difference of 98 feet
  • R410A refrigerant


One-to-one systems that include an outdoor unit and a ducted indoor unit. Choose from 24,000 or 36,000 Btu/h systems.

Available as High static or Low static ducted units.


Single zone systems with high static ducted indoor units for ceiling-concealed installation.

Choice of 24,000 or 36,000 Btu/h systems; includes wired wall controller for easy control.


  • Inverter variable-speed fan
  • Built-in condensate pump
  • Auto operation and auto restart operation
  • Two-thermistor control
  • Quiet operation


The indoor unit is compatible with multi zone in these compact single zone systems. Choice of 9,000 or 12,000 Btu/h systems available.


  • ESP control
  • Hot Start
  • Inverter variable-speed fan
  • Internal condensate pump
  • Auto restart
  • Two-thermistor control
  • Sleep mode

Bringing Comfort Home

Contact Westenn Heating and Air Conditioning today to discuss service for your heating and air conditioning needs!


Unmatched, state-of-the-art service and value to our customers.