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LG R1 Compressor™

LG's R1 compressor offers ground-breaking efficiency from the combined technologies of a scroll and rotary compressors. Find out more.
Warm Living Room Image Warm Living Room Image

Introducing LG R1 Compressor™

There is LG R1 product in black background. There is LG R1 product in black background.

LG R1 Compressor™

The R1 compressor™ operates across variable speeds, unlocking
optimal temperature and humidity control of the conditioned space. With increased stability and lighter weight the R1 compressor™ is ideal for residential and commercial applications, having been tested in harsh environments to ensure durability.
Why LG R1 Compressor™1 Why LG R1 Compressor™2

Why LG R1 Compressor™

The new type of compressor that combines high-efficiency scroll and simple structure of the rotary.
Left - graphic of rotary compressor and scroll compressor structures Rigth - Compressor structure combine rotary and scroll Left - graphic of rotary compressor and scroll compressor structures Rigth - Compressor structure combine rotary and scroll

What is different

The new type of compressor that combines high-efficiency scroll and simple structure of the rotary.
Left side is hot weather, rigth side is cold weather and compressor located in the center Left side is hot weather, rigth side is cold weather and compressor located in the center

Increased Efficiency

The R1 Compressor™ operates across variable speeds
from 10 to 150 Hertz, which adapts its output for various
conditions, and is the highest efficiency compressor offered by LG.
shaft through the center of scroll compressor wrap shaft through the center of scroll compressor wrap

Reduced Tilting, Quiet Operation

Shaft through structure control the orbit with less impact and
unleveling, contribute to significant sound reduction compare to the conventional scroll compressor
compressor section image, describing oil is at the bottom of compression part of compressor compressor section image, describing oil is at the bottom of compression part of compressor

Reduced Oil Loss

Compressor mechanical is located much closer to the oil supply,
loss of oil in the bearing surfaces is less likely in the R1
Compressor™
compressor section image, describing oil is at the bottom of compression part of compressor compressor section image, describing oil is at the bottom of compression part of compressor

Variety of
Applications

Designed for both residential and commercial usage, the R1
compressor™ is a great choice for multifamily, mixed use and other spaces

Line Up

This table shows the variable speed scroll compressor on the line This table shows the variable speed scroll compressor on the line
* For continual product development, LG reserves the right to change specifications without notice.

Discover more about LG Compressors and Motors

Access resources about our products and services.

LG compressor and motor is focused on developing innovations across HVAC, refrigeration, appliance, and mobility industry. We are committed to providing energy-efficiency, reliable, and sustainable products for customers' needs. We offer a wide range of products, from air conditioning compressor, refrigeration compressor, appliance motor, fan motor, drone motor, and tailored solutions for different vertical markets. Find out more about the LG compressor & motor today. Contact us for more information.