LG 18K BTU Cooling 17.5 SEER2 One Zone Concealed Duct Mini Split Package with Inverter Technology and Condensate Protection

Please note: Mini splits must be installed by a professional according to your local codes. Any mini split installed otherwise will void any manufacturer warranty.

For questions or assistance, please call (855) 484-3292 to speak to one of our experts.

LG's devotion to providing efficient ductless solutions can be seen across their entire catalog. The Mid Static line of single zone concealed duct systems is perfect for homes that want to add zoned comfort without mounting a unit on the wall. They excel at providing comfort to wide open rooms, and by installing the indoor unit in a short ducting run, you can hide it from sight completely. The KSUJB181A indoor unit's sound levels are as low as 29 dB to ensure that your system isn't just unseen, but unheard as well. In applications where wall space is at a premium or duct work is easily accessible, the KSUJB181A is a brilliant addition.

Product Information:

• Enhanced Connectivity: LG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.


• Inverter Technology: LG's heat pump systems are designed with efficient inverter technology. An electronic expansion valve and a variable speed compressor carefully regulate the refrigerant flow, reducing energy consumption and allowing for consistent, accurate temperatures.


• Quiet Design: The KNUJB181A indoor unit features a cross flow fan that restricts the pressure of air flow and lowers sound levels. Both the outdoor and indoor units enjoy reduced electrical and mechanical sound thanks to their brushless direct current fan motors.


• Gold Fin Protection: To ensure the reliability and longevity of the KUSXB181A's heat exchanger, LG employs a Gold Fin coating that prevents corrosion and improves durability.


• Automated Operation: Auto operation mode continually compares your zone's current and desired temperatures and uses that data to intelligently adjust the unit's fan speed and refrigerant flow to provide optimal comfort.


• Jet Temperature Control: Quickly get your zone comfortable with the Jet Heat and Jet Cool modes. With the press of a button, your system will temporarily adjust the set point and fan speed to provide rapid heating or cooling.


• Sleep Mode: With the Sleep Mode and Timer functions, you can set the indoor unit to save energy at night. Sleep Mode will incrementally adjust temperature for an hour before the Timer function automatically deactivates the unit.


• Condensate Protection: Condensate overflow can damage your indoor unit and your home. An internal condensate pump with 27.5" of lift protects the KNUJB181A through reliable, effective condensate removal.


• Dehumidify: LG's indoor units include a dehumidifying operation mode. In this mode, the unit's internal sensors monitor temperature and modify the set point and fan speed to remove moisture from the air.


• Improved Air Quality: The KNUJB181A features an anti-fungal filter to keep your air clean. This filter captures contaminants like dust and bacteria, and it is washable to ensure long term air quality.

Product Assurance:

• Certifications: AHRI
• Performance and Efficiency:
  • SEER2: 17.5
  • HSPF2: 9.2
• Manufacturer Warranty: 5 Year Parts

Required Components:

• Line Set: Line set tubing transfers refrigerant between your outdoor condenser and indoor units
• Drain Line: The drain line removes the condensate from your system. It connects your system to the drain location of your choosing
• Connecting Cable: The connecting cable provides power to your indoor units from your outdoor condenser
• Disconnect Box and Electrical Whip Kit: The disconnect box and whip kit gives an easy way to connect your outdoor condenser to your fuse box
• Base Pan Heater (Optional): The base pan heater stops ice from building up on the outdoor unit, preventing performance degradation and potential damage
• Outdoor Condenser Plastic Pad (Optional): An outdoor condenser pad provides an even surface on which to place your outdoor condenser
• Wall Bracket (Optional): A wall bracket provides a way to mount your outdoor condenser off the ground to keep it clear it of debris

Specifications:

PZCWRC1

• Product Category: Mini Split Air Conditioner Accessory
• Type: Controls
• Length: 32
• Product Weight: 0.25 lbs.

PREMTC00U

• Product Category: Mini Split Air Conditioner Accessory
• Type: Controls
• Width: 2-3/4"
• Length: 4-3/4
• Depth: 5/8"
• Product Weight: 0.18 lbs.

KNUJB181A

• Zone Cooling BTU: 18,000
• Sound Level: 29 to 36 dB
• Liquid Line Connection Size: 3/8" Inch
• Gas Line Connection Size: 5/8" Inch
• Depth: 24-3/8"
• Height: 9-3/4"
• Width: 35-9/16"
• Voltage: 208, 230V

KUSXB181A

• Cooling BTU Capacity: 18,000
• Heating BTU Capacity: 20,000
• Zone Capacity: 1
• Low Ambient Heating: Yes
• Minimum Outdoor Temperature for Heating: -4 F
• Minimum Outdoor Temperature for Cooling: 5 F
• Liquid Line Connection Size: 3/8"
• Gas Line Connection Size: 5/8"
• Depth: 13"
• Height: 32-7/8"
• Width: 37-3/8"
• Recommended Breaker Size: 25 A
• Amperage: 16 A
• Voltage: 208, 230V