Whether you are installing a new HVAC system your workshop, office space or in an old historic home or you just need to heat and cool a small space that is not used very often, you can turn to De Hart Plumbing, Heating and Cooling to help. We offer a full line of high-efficiency ductless HVAC solutions that can fit your needs without compromising the integrity of your space or comfort.

A ductless HVAC system typically consists of a wall-mounted indoor unit combined with an outside compressor. These systems are most often used in a situation where a traditional window AC unit or baseboard heating system would be considered in areas of an older home or a new addition to a home. However, unlike traditional window units, ductless HVAC units require only a very small hole to be drilled through the wall, making these systems less vulnerable to air leakage and security problems.

LG Ductless HVAC Split air-conditioning and heating systems consist of three basic components: an inverter-driven outdoor unit, a stylish and quiet indoor unit that delivers conditioned air to the room, and compact conduit for refrigerant lines and wiring that connects the units. This design allows for energy conservation by targeting only those areas that need cooling or heating, a cost-effective feature when only certain portions of a building are being used.

In addition to stylish design, LG Art Cool™ Premier Ductless HVAC brings with it an unrivaled package of the most complete air conditioning solutions.



  • 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

Product Detail Sheet

Download full spec sheet (pdf)

Art Cool Premier Ductless HVAC