Skip to Contents Skip to Footer
Menu
Search

Reciprocating Compressor

LG provides a wide range of Variable Speed and Fixed Speed Reciprocating Compressors, suitable for various types of refrigeration applications.
Close-up view of a reciprocating compressor piston moving back and forth inside the cylinder, with a red arrow indicating the upward motion and a blue arrow showing the downward motion. Close-up view of a reciprocating compressor piston moving back and forth inside the cylinder, with a red arrow indicating the upward motion and a blue arrow showing the downward motion.

Why LG Reciprocating Compressor

Innovation, energy efficiency, and strong global partnership are the main features in LG Reciprocating Compressors that build on over 60 years of reliability and quality.
Range of LG reciprocating compressors in different sizes, displayed on a dark background. Range of LG reciprocating compressors in different sizes, displayed on a dark background.

Innovation Innovative products with high quality standards.

Energy Saving Energy saving technology by increasing energy efficiency.

Partnership A strong global network to provide products and engineering service timely.

Products Lineup 

Collapse All
Spec Detail
  Fixed Speed Variable Speed
compressor-motor-reciprocating-fixed-speed-d
Variable Speed
Features
Refrigerant R134a, R600a, R290 R134a, R600a
Series CS, CT, CM BS, BM
Capacity (W) 55 – 598 124 – 365
Capacity (Bth/hr) 188 - 2,040 423 – 1,245
Application Refrigerator, Dehumidifier, Beverage Machine Refrigerator, Water Purifier, Ice Maker
  LEARN MORE LEARN MORE
Collapse All
Spec Detail
 
 
Features
Refrigerant
Series
Capacity (W)
Capacity (Bth/hr)
Application
 
Spec Detail
Fixed Speed Variable Speed
compressor-motor-reciprocating-fixed-speed-d
Variable Speed
R134a, R600a, R290 R134a, R600a
CS, CT, CM BS, BM
55 – 598 124 – 365
188 - 2,040 423 – 1,245
Refrigerator, Dehumidifier, Beverage Machine Refrigerator, Water Purifier, Ice Maker
LEARN MORE LEARN MORE
* Fixed Speed capacity, based on R134a refrigerant, is tested under ASHRAE-T conditions at 60rps, while R290 is tested at 50rps.
Variable Speed capacity, based on R600a refrigerant, is tested under ASHRAE-T conditions, with operating frequencies of 75rps for AC and 65rps for DC.
LG reciprocating compressor unit next to a smartphone held upright in a hand, showing a size comparison. LG reciprocating compressor unit next to a smartphone held upright in a hand, showing a size comparison.
Our Special Product

LG BC Series
Reciprocating Compressor

LG BC Series Reciprocating Compressor is designed to be compact in size and lightweight, making it suitable for any compact refrigeration uses.
LEARN MORE

Applications

Reciprocating Compressors are highly efficient and can achieve high pressure, making them suitable for various applications such as fridge, freezer, and water purifier.
Refrigerator image

Refrigerator

Transportation refrigerator image

Transportation Refrigerator

Portable Refrigerator image

Portable Refrigerator

Water purifier image

Water Purifier

Beverage Machine image

Beverage Machine

Ice maker image

Ice Maker

FAQs

Q.
What is a Reciprocating Compressor?
A.
Reciprocating Compressor, also known as a piston compressor, is a type of machine that increases the pressure of a gas by reducing its volume. The word "reciprocating" means "back and forth" which is the exact movement the pistons in this type of compressor make.
Q.
What are the main applications of a Reciprocating Compressor?
A.
Reciprocating Compressors are the type most widely used in household appliances. Reciprocating Compressors are commonly used in our freezers, refrigerators, air coolers and water-cooling equipment. They are popular for domestic applications because of their low maintenance cost and durability.

Discover More About
Reciprocating Compressor

Please inquire to buy for more information on the product and we will get in touch with you.
Contact Us
* Some images are simulated for illustrative purpose only. ** The mentioned applications are primarily used examples.
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.