RESIDENTIAL & LIGHT COMMERCIAL SYSTEMS
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RESIDENTIAL & LIGHT COMMERCIAL SYSTEMS 2019 Life's Good

About LG Electronics USA LG Electronics USA, Inc., based in Englewood Cliffs, NJ, is the North American subsidiary of LG Electronics, Inc., a $54 billion global force and technology leader in consumer electronics, home appliances and mobile communications. LG Electronics, a proud ENERGY STAR® Partner of the Year, sells a range of stylish and innovative home entertainment products, mobile phones, home appliances, commercial displays, air conditioning systems and solar energy solutions in the United States, all under LG’s “Life’s Good” marketing theme. For more news and information on LG...

DUCT-FREE SYSTEMS: A NEW WAY TO THINK ABOUT AIR CONDITIONING For truly personalized comfort in all rooms, consider an LG Duct-Free Split air conditioning system. LG air conditioning systems make it easier to provide customized cooling and heating in every room without any bulky window units or costly ductwork, and with several indoor unit designs sure to match any décor, LG air conditioning systems can be right for every job. LG air conditioning systems are THE smart alternative to traditional air conditioning LG air conditioning systems reflect our commitment to building high-quality...

Installation Best Practices 8 SINGLE ZONE SYSTEMS Single Zone Line-up 10 - Mega 115V Ceiling Cassette 17 High Static Ducted 19 Multi-Zone SYSTEMS Multi F MAX Piping Accessories 31 Multi F Piping Summary 32 REFERENCE TABLES Controls & Accessories Compatibility 36 Model Number Nomenclature 39

LG ADVANTAGES ROOM-BY-ROOM CONTROL With a controller for each indoor unit, LG air conditioning systems offer precise temperature settings in each zone while maximizing energy useage by heating or cooling only the zones in use. LG duct-free systems operate at low sound levels, thanks to LG’s unique low-vibration compressor, and Brushless Direct Current (BLDC) motor technology that eliminates unnecessary noise and allows for smooth operation. Bird Calls LG AC Indoor Unit as low as 17 dB(A) Art Cool Premier (Sleep Mode) Noise Level Comparison TECHNOLOGY Outdoor units with an inverter,...

LG ADVANTAGES LG SMARTTHINQ® Whenever, wherever and no matter how many air conditioners you have, LG SmartThinQ® let you easily access and control your air conditioner from your compatible smart device.1 EASY INSTALLATION AND NO DUCTWORK LG duct-free systems are designed for easier and more efficient installation. They require little to no ductwork, and most indoor units can mount on any wall. Installation requires only a small hole to be drilled in the wall. Smaller indoor and outdoor units ensure space-saving convenience. Moreover, long refrigerant piping lengths increase the distance...

TRAINING & RECOGNITION Training The LG US Air Conditioning Technologies division is headquartered near Atlanta in Alpharetta, Ga along with a full training academy. Additional LG Training Academies are located in California, Texas and New Jersey, and we have a number of Partner Academies located throughout the United States. Classes are taught by world-class trainers with years of experience in ductless technology with topics that cover everything from design and specification to installation and service. For HVAC professionals, LG offers online instruction via our Learning Management...

For jobs small to large, look for opportunities to use LG comfort systems everywhere! Explore the many applications of LG Single and Multi-Zone systems: whole home renovations, older system replacements, home additions, energy savings opportunities, hot or cold zones ... and many, many more! System sizing and installation accuracy are key factors for the optimal performanace of a LG comfort system. Increased energy efficiency, customizable design aesthetics and room by room comfort control are just a few of the benefits that come from a properly installed system. Products should be...

KEY FEATURES LGRED° HEAT TECHNOLOGY DEHUMIDIFYING MODE Advanced technology that can exceed 100% of the rated heating capacity performance down to 5° F and continuous heating performance down to -13° F. Uses sensors in the indoor unit to accurately measure room temperature and control humidity by adjusting the set point and fan speed. OPTIMIZED AIRFLOW -4 c Jet Cool / Jet Heat Mode operates the unit at a high speed for up to 30 minutes to quickly cool or heat a room. Swirl Wind / Chaos Wind allows for customized louver and fan speed operation to create a stronger, wider airflow for reduced...

SINGLE ZONE LGRED° LGRED° LGRED° LGRED° ART COOL™ LA090HYV1 LA120HYV1 LA150HYV2 LA180HYV2 LA240HYV1 Extended Piping High Efficiency Ceiling Cassette High Static

SmartThinQ Mast ETTICI Rated Cooling Capacity Cooling Capacity Range Rated Heating Capacity Capacity1,2 Heating Capacity Range Max Heating Capacity at 11°F Max Heating Capacity at 5°F Max Heating Capacity at -40F SEER, EER HSPF Btu/h Btu/h Btu/h Btu/h Btu/h Btu/h Btu/h Btu/h Operation Range Dimensions Weight Unit Data Sound Pressure6 Piping7 Controller Voltage (IDU) V- 0 - Hz Cooling Power Input kW Heating Power Input kW Rated Amps (Cool/Heat) A Heating Operation Range °F WB Cooling Operation Range °F DB Optional Wind Baffle4 IDU Operation Range Cooling °F IDU Operation Range Heating °F...

SINGLE ZONE ART COOL™ PREMIER with LGRED0 heat Specification 1. Rated capacity at 0 ft. above sea level with 25 ft. of refrigerant line and a 0 ft. level difference between outdoor and indoor unit. 2. Rated cooling capacity obtained with air entering the indoor unit at 80°F dry bulb (DB) and 61°F wet bulb (WB) and outdoor ambient conditions of 95°F dry bulb (DB) and 75°F wet bulb (WB). Rated heating capacity obtained with air entering the indoor unit at 70°F dry bulb (DB) and 60°F wet bulb (WB) and outdoor ambient conditions of 47°F dry bulb (DB) and 43°F wet bulb (WB). For capacity...