6 | INTRODUCTION
Single Zone Mega W
all Mounted Engineering Manual
Due to our policy of continuous product innovation, some specifications may change without notification.
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LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG ” is a registered trademark of LG Corp.
Benefits of Single Zone
Mega Inverter Wall Mounted
• Inverter technology
• Mega Inverter (HEV1) is available in 9,000,
12,000, 18,000, and 24,000 Btu/h capacities;
Mega 115V (HXV) is available in 9,000 and
12,000 Btu/h capacities
• All-season use - heat pump models for both
cooling and heating capabilities
• Operating ranges for Mega Inverter (HEV1)
and Mega 115V (HXV) outdoor units is 14°F to
118°F (DB) for cooling; 14°F to 65°F (WB) for
heating
• Operating range for all indoor units of 53°F to
75°F (WB) for cooling; 60°F to 86°F (DB) for
heating
• Quiet operation inside and outside
• Duct-free split system
Convergence of Technological Innovation with Flexibility and Style
Single Zone Mega
Wall Mounted
Choosing an LG Single-Zone Mega Wall-
Mounted product provides a system de-
signer an edge to engineer a system with
individual control, and design flexibility
with advanced controls.
These single-zone systems are available
in a nominal capacity range of 3/4 to 2
tons. These are best suited for applica-
tions with zones that require heating or
cooling, such as residential, and small
business office buildings. Single-Zone
Mega Wall-Mounted outdoor and indoor
units are available in 208–230V/60Hz/1Ph
(HEV1) and 115V/60Hz/1Ph (HXV).
Adaptable and Flexible
Single-zone wall-mounted duct-free split
systems allow cooling or heating for the
entire residence or just a single room with-
out the need for invasive ductwork. There
is minimal renovation needed.
Long refrigerant piping lengths allow for
extra design flexibility in indoor unit instal-
lation.
These units may be used for a number of
residential or commercial environments
such as:
• Older homes
• New home construction
• Office buildings
• Restaurants
• Hospitals / Medical facilities
• Schools
• Nursing homes
• Retail establishments
• Houses of worship
Inverter Technology
Inverter variable-speed duct-free split
systems are measurably quieter and
consume less energy than conventional
air conditioners. The inverter compressor
ramps up or down to match the required
room capacity and maintain the comfort
level. When the selected temperature is
reached, the inverter compressor oper-
ates at low speed to maintain that comfort
level, thereby using less energy.
ARCHITECTURAL APPEAL