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Water-cooled Screw Heat Pump

LG Water-cooled Screw Heat Pump is a highly efficient and economical system that supplies hot water with the temperature up to 80℃ by using 70-80% of unused energy.
LG Water-cooled Screw Heat Pump, showcased in a grey hue, consists of a series of linear and cylindrical pipe assemblies. LG Water-cooled Screw Heat Pump, showcased in a grey hue, consists of a series of linear and cylindrical pipe assemblies.

Water-cooled Screw Heat Pump

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Features
Features INQUIRE TO BUY
LG Water-cooled Screw Heat Pump at the center, flame encircled on the left, curved lines in the circle on the right. Transmission tower on top left. LG Water-cooled Screw Heat Pump at the center, flame encircled on the left, curved lines in the circle on the right. Transmission tower on top left.

Utilizing Unused Energy as Heat Source with LG Heat Pump Solution

It is a system that supplies high temperature water up to 80℃ by using 70-80% of unused energy such as waste heat source, river water and ground water discharged from power plants and sewage treatment plants. It can save energy economically because it draws low temperature heat energy to high temperature heat energy with small amount of energy.
  • Aerial view showcases a sewage plant with a green area to the left, and slightly overlapping, an industrial site to the right.

    Applicable for Various Sites

    Hot water production is possible at various sites such as industrial site and sewage treatment plant. Specialized solution is provided to offer stable and efficient operation even under harsh conditions.

  • Bar graphs for LNG, Bunker C, and Heat Pump are displayed from left to right. The Heat Pump graph is highlighted in red, indicating its energy-saving rate.

    Economical Energy Saving System

    With Centrifugal Heat Pump, 70% of the operational cost and 80% of the greenhouse gas emission can be saved in comparison to fossil fuels.

  • LG Water-cooled Screw Heat Pump is presented with a zoomed-in at center, revealing three distinct internal layers of load evaporator.

    High Efficiency Load Evaporator

    By applying gravity type refrigerant distribution system, reliable operation is provided, and evaporation efficiency is improved by optimizing arrangement of eliminator and evaporator tube.

  • Connection diagram features complex lines connecting the compressor, condenser, and evaporator, with a dotted line indicating the oil recovery line.

    Oil Recovery System

    The oil supplied during the high-speed rotation of the compressor is recovered through a three-stage separation system. When refrigerant is moved, it prevents impurities from entering and improves cooling efficiency. By continuously supplying and recovering oil, oil shortage can be prevented.

  • LG Water-cooled Screw Heat Pump at the center is highlighted with a white box-shaped line, accompanied by a red arrow indicating the reduced size.

    Reduced Weight & Size

    Valuable floor space can be saved by reducing installation area and weight.

  • The white speaker with a simple design with a downward-facing arrow within a semicircle, indicating noise reduction.

    Noise Reduction

    It minimized turbulence in intake port and reduced inconvenience of noise by preventing outflow.

  • Laptop screen shows Water-cooled Screw Heat Pump and diagnosis data. Yellow triangle with exclamation mark placed at top left corner.

    Black Box Feature

    It stores and analyzes operation record for quick diagnosis to provide solution in case of failure.

A person holds a tablet displaying a control solution. Four red lines extend from the tablet, connecting to buildings on the left. A person holds a tablet displaying a control solution. Four red lines extend from the tablet, connecting to buildings on the left.

Optimized Central Control

Control solutions such as ACP and AC Smart enable easy monitoring and allow remote control to manage various HVAC models at anywhere.
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Water-cooled Screw Heat Pump Line Up

LG Water-cooled Screw Heat Pump lineup chart includes R-134a heat pump, detailing model name, and usRT. LG Water-cooled Screw Heat Pump lineup chart includes R-134a heat pump, detailing model name, and usRT.
* Heat Pump type can be manufactured only on special orders.
A man in a suit holds a smartphone in his right hand, displaying the LG website. A man in a suit holds a smartphone in his right hand, displaying the LG website.

Inquire To Buy

Please inquire to buy for more information on the product and we will get in touch with you soon.
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LG air conditioning provides optimized solutions for every sector and climate with a wide range of cutting-edge systems that bring exceptional heating, ventilation and air conditioning performance to buildings worldwide. Through our unmatched expertise and industry knowledge, we respond directly to the needs of businesses seeking digitalized and eco-conscious HVAC solutions. We are the partner your business has been looking for, and are well prepared to integrate our leading technology into your day-to-day operations, supporting you and your business every step of the way.