Brochure

PTACVRF
Manufactured
Korea’s rst
air conditioner
1998
2001
Became global leading seller of
residential air conditioners
Introduced world’s rst
2-in-1 air conditioners
2003
Manufactured automatic-cleaning
stand-type air conditioners
Launched all new line-up of Multi V
GEN 4 Indoor units, including Art
Cool™ Gallery for VRF
2014
2016
1968
Produced Korea’s rst
commercial air conditioner
LG air conditioner global sales
ranked rst out of 41 countries
2000
2002
Manufactured world’s rst
gallery-type air conditioners
2007
2015
Launched Multi V Water IV
Recognized as an ENERGY STAR®
Partner of the Year for ve
consecutive years
LG’s home comfort and light commercial air conditioning systems are made
up of two or more units: an outdoor unit and one or more indoor units that
bring conditioned air to the room. Compact refrigerant lines run between
the units, minimizing the need for bulky ductwork.
A Variable Refrigerant Flow (VRF) System is a water source or air source air
conditioning system comprised of an outdoor unit and multiple indoor units
connected by refrigerant piping and little to no ductwork. The integrated
controls allow system operation without the addition of an expensive building
management system. VRF systems support exible design options based on
the building requirements.
Maximize your guests’ comfort with LG’s quiet PTAC air conditioners, while
enjoying LG’s 13.3 EER ratings when your electric bill comes.
With little to no costly ductwork, these systems can be installed in a variety
of applications.
Fast Installation
LG PTAC models have efciency ratings up to 13.3 EER, translating into
energy savings.
Energy Efcient
The hallmark of LG’s line of PTAC products is quiet operation, with indoor
sound pressure levels down to 45dBA.
Quiet Operation
Minimize Energy consumption and reduce energy losses with LG VRF
systems.
Enhanced Efciency
Ideal for shell and core projects, minimize ductwork and reduce interstitial
ceiling space requirements, lowering construction costs. Eliminate or reduce
mechanical rooms and shafts to maximize usable square footage. Installation
requirements are exible and may allow for the use of existing ductwork for
renovations.
Support New Construction or Renovations
With industry leading piping capabilities, LG VRF can adapt to a wide range of
building applications. Outdoor units have smaller footprints for constrained roofs
and are lighter weight to reduce costs for structural requirements. Choose from
multiple indoor unit types to t the demand and aesthetic look of each zone.
Flexible Style and Design
Be comfortable everywhere – heat and cool only the zones in use and with
heat recovery, heat and cool different areas simultaneously.
Independent Zone Control
Engineered for sustainability, LG VRF provides opportunities to claim
numerous LEED®EA-1 credits (location dependent).
Sustainability
Choose one of many ENERGY STAR® qualied systems for more energy
savings while enjoying personalized comfort that operates quietly and
efciently using inverter technology that allows the system to adjust with
demand.
Quiet & Efcient Technology
With individual controllers for each indoor unit, these systems offer more
consistent temperatures and better room by room control for personalized
comfort in all zones.
Room by Room Control
3M™ Micro protection lters reduce dust and microscopic particles including
pollen, pet dander and odors and primary washable lters are anti-fungal.
Improved Air Quality
Make a personalized statement in any room with the exclusive LG Art Cool™
Gallery or choose from a variety of elegant looks to enhance any interior
decor.
Attractive Design
Multi V™ IV Air-Cooled System
Benets BenetsBenets
Introduction Solutions Technology
Innovation
The LG Electronics USA Air Conditioning Systems business is based
in Alpharetta, GA. A 2016 ENERGY STAR® Partner of the Year, LG is
committed to be a sustainable and responsible organization and offers a
full selection of systems that are a ENERGY STAR® rated for 2016, with
many that are ENERGY STAR® Most Efcient 2016. LG is a leading player
in the global air conditioning market, manufacturing both commercial
and residential air conditioners and building management solutions. From
consumer and individual units to industrial and specialized air conditioning
systems, LG provides a wide range of products for heating, ventilating and
air conditioning. For more information, please visit www.lghvac.com.
Home Comfort & Light Commercial
One Outdoor Unit (ODU)
3 to 42 tons (Air-cooled)
3 to 48 tons (Water-cooled)
Multiple Indoor Units (IDU)
5,000 to 96,000 Btu/h
Varying Ducted and Nonducted Styles
Available from 1-64 indoor units per system
208-230V
7,500 – 15,000 Btu/h
265V
9,000 – 12,000 Btu/h
Single Zone Systems
3/4 - 3.5 tons
Multi Zone (Multi F) Systems
Dual/Tri/Quad Zones (1.5 - 3 tons)
Multi F Max - Up to 8 Zones (4 - 5 tons)
A VRF System is
a single refrigerant circuit with:
Multiple capacity models available in
Heat/Cool and Heat Pump
Available in
two congurations:
38.5 IEER
Energy Efciency
Minimizes Energy Consumption
AHRI Certied Ratings
23 dB(A)
Quiet Operation
Indoor : 23 dB(A)
Quiet as a Traditional Library
Sustainability
LEED® Credits
Credit EA-1
Long-term Energy Savings
More Capacity
Smaller Area
Smaller Footprint
Ideal for Space Constrained Roofs
Gold Fin Anti-Corrosion Protection protects the condensing coil from the
corrosive effects of outside air and extends the operating life with routine
maintenance. The patented process is standard on all LG PTAC models.
Gold Fin™ Anti-Corrosion Protection
LG provides local warranty support and service with LG technicians
throughout the United States, giving you peace of mind that your investment
is protected.
Warranty and Service
The 42” wide industry standard size makes installation easy and economical,
whether for new construction or replacement of existing units.
Easy Installation
LG Electronics Air Conditioning Systems
Due to our policy of innovation, some specications may be changed without notication.
LG Air Conditioning Systems products are ceritied by AHRI to AHRI Standard 210/240
©Copyright 2016 LG Electronics USA, Inc. All Rights Reserved. “LG Life’s Good” is a registered trademark of LG Corp.
All other product and brand names are trademarks or registered trademarks of their respective companies.
Only applies to certain models, please see unit specifications for details. Equipment details contained in the referenced whitepaper.
School Building Energy Analysis
Miami, FL
Atlanta, GA
Chicago, IL
Energy Cost Savings (%)
17%
28%
22%
56%
56%
75%
LG Multi-F vs. Packaged Rooftop Heat Pump
1
LG Multi V DOAS vs. baseline DOAS
2
1 Compared to the LEED® baseline ASHRAE Standard 90.1-2007 System 4,
packaged rooftop heat pump (PSZ-HP)
Case Study – ES-AD-001-US 013B21 – Trane Trace 700 model
2 Compared to the baseline DOAS; ASHRAE Standard 90.1 minimum efciency
Case Study – WP-EnergyEfciencyAnalysis_w_LG-DOAS-4-15 – eQuest 3.65 model
Hospitality - Hotels, Motels, Resorts
Retail - Stores, Shopping Centers
Ofce - Ofce Spaces
Education - K12, Universities, Dormitories
Health Care - Nursing Homes, Doctor’s Ofce
Multi-family - Apartments, Condos, Assisted Living
Remote / Trouble Areas
Data Server Room, 24 hrs operation
Business Centers, Fitness Areas
Mechanical / Elevator Equipment Rooms
Markets / Application for LG HVAC Solutions
Ofce Building Energy Analysis
Energy Cost Savings (%)
Miami, FL
23.7%
60%
Houston, TX
29.1%
54%
Atlanta, GA
28.5%
54%
New York, NY
29.2%
55%
Chicago, IL
36%
41%
Low Rise Ofce Building Multi V IV Heat Recovery vs. Packaged Rooftop Heat Pump
1
Multi-Story Research Ofce Building LG Multi V Water IV Heat Recovery vs.
Packaged VAC with Reheat
3
1 Compared to the LEED® baseline ASHRAE Standard 90.1-2007 System 4,
packaged rooftop heat pump (PSZ-HP)
Case Study – VRF-WP-EL-001-US 013L13 – Carrier HAP model
3 Compared to the LEED® baseline, ASHRAE STD 90.1 Sys 5: Packaged VAV with Reheat
Case Study – ES-MultiVWaterIV_EnergyAnalysis-08-14 – EnergyPro5.1
Select models provide powerful heating performance down to -13˚F and
many models come standard with low ambient cooling abilities.
Powerful Performance Range
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