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DVM S2

Smaller size, bigger capacity, better efficiency and reliability.
All you need in one system.
 

DVM S Eco

Compact design with exceptional performance.
 

DVM S Water

Flawless comfort, while saving energy, space and costs.
 

DVM Chiller

Modular unit combines the benefits of VRF and chiller systems.

Energy Saving

Enlarged Heat Exchanger

More area to heat faster

The Heat Exchanger has 36.2% more
area1) to heat faster.
Two different sized conventional heat exchangers are compared to two DVM S2 heat exchangers. The 28kW DVM S2 has a 177.6 m² heat exchanger, 36.2% larger than the conventional 28kW model with 130.4 m². The 56kW DVM S2 has a 241.7 m² heat exchanger, 23.7% larger than the conventional 56kW model at 195.3 m². Two different sized conventional heat exchangers are compared to two DVM S2 heat exchangers. The 28kW DVM S2 has a 177.6 m² heat exchanger, 36.2% larger than the conventional 28kW model with 130.4 m². The 56kW DVM S2 has a 241.7 m² heat exchanger, 23.7% larger than the conventional 56kW model at 195.3 m².
Multi-serration Fan

Reduce the air resistance

Inspired by an Eagle owl’s wing, it generates 11% more air while consuming only 68% of the electricity2).
A close-up of a fan blade indicates three-quarters is made with large serrations and one-quarter with small serrations. The tips of two fan blades are compared on the right. The conventional fan creates a large vortex, while the DVM S2 creates a minimal vortex for stable operation. A close-up of a fan blade indicates three-quarters is made with large serrations and one-quarter with small serrations. The tips of two fan blades are compared on the right. The conventional fan creates a large vortex, while the DVM S2 creates a minimal vortex for stable operation.
Active AI Pressure Control

Adjust the compression
pressure automatically

Adjusts to suit the condition of each installation site and to reduce energy usage.
Two meeting rooms are equipped with cassette air conditioners. The air conditioner at left blows a gentle stream of air with a 15% energy-saving arrow, and the air conditioner at right blows cool air with a 20% time-saving arrow. Two meeting rooms are equipped with cassette air conditioners. The air conditioner at left blows a gentle stream of air with a 15% energy-saving arrow, and the air conditioner at right blows cool air with a 20% time-saving arrow.

Active AI Technologies

Advanced Flash Injection

Enabling a new era of consistent comfort

Provides the world’s largest capacity3).
It combines Flash Injection with a Triple Profile Scroll and Optimal DSH Control.
A close-up view of a compressor explains the Flash Injection system. Red arrows trace the flow of hot refrigerant returning to the compressor and then moving upward, while blue arrows follow cold refrigerant being injected back into the Triple Profile Scroll. Two line graphs contrast Conventional Control with Optimal Discharge Superheat (DSH) control. The x-axis represents outdoor temperature, and the y-axis represents the degree of DSH. As outdoor temperature rises, the degree of DSH for conventional control remains constant, while the DSH for optimal control decreases exponentially. A close-up view of a compressor explains the Flash Injection system. Red arrows trace the flow of hot refrigerant returning to the compressor and then moving upward, while blue arrows follow cold refrigerant being injected back into the Triple Profile Scroll. Two line graphs contrast Conventional Control with Optimal Discharge Superheat (DSH) control. The x-axis represents outdoor temperature, and the y-axis represents the degree of DSH. As outdoor temperature rises, the degree of DSH for conventional control remains constant, while the DSH for optimal control decreases exponentially.
Active AI Technologies

Optimize cooling automatically

It consists of Active AI Pressure Control/Defrost/Refrigerant Analysis,
optimizes cooling automatically.
A dataflow diagram of a Deep Learning Algorithm outlines four stages: Sensing, Hidden Layer 1, Hidden Layer 2, and Decision. Arrows from sensing points flow to hidden layers, then lead to the decision stage. Corrections are made at various points along the way. A dataflow diagram of a Deep Learning Algorithm outlines four stages: Sensing, Hidden Layer 1, Hidden Layer 2, and Decision. Arrows from sensing points flow to hidden layers, then lead to the decision stage. Corrections are made at various points along the way.

Durability

Robust Frame

Prevents damage From shocks & vibration

A new Robust Frame has reinforced corners, 25%4) thicker sides and a refined shape.
There is a cross-section of the DVM S2 unit. Next to it is a 3D square with four highlighted edges, representing its robust frame. The reinforced corners, thicker sides and a refined shape ensure incredible durability across the entire body. At the bottom, two frame types are compared: DVM S2 frames support 1.0T with 130% more stiffness than conventional frames that support 0.8T. There is a cross-section of the DVM S2 unit. Next to it is a 3D square with four highlighted edges, representing its robust frame. The reinforced corners, thicker sides and a refined shape ensure incredible durability across the entire body. At the bottom, two frame types are compared: DVM S2 frames support 1.0T with 130% more stiffness than conventional frames that support 0.8T.
Durafin™ Ultra

Lasting protection, optimal performance

The Durafin™ Ultra has an anti-corrosive layer and a hydrophilic layer that protect the Heat Exchanger from rust.
The Samsung DVM S2 heat exchanger is shown next to a close-up of its Durafin™ Ultra's layers, detailing each materials used. The top hydrophilic layer is made of acrylic resin, the middle anti-corrosive layer is made of epoxy acrylic, and the base layer is made of raw aluminum material. The Samsung DVM S2 heat exchanger is shown next to a close-up of its Durafin™ Ultra's layers, detailing each materials used. The top hydrophilic layer is made of acrylic resin, the middle anti-corrosive layer is made of epoxy acrylic, and the base layer is made of raw aluminum material.

Various Indoor Units

WindFree™

Perfectly compatible
with WindFree™

Active Frequency Drive 10Hz technology maintains a more consistent
temperature and is compatible with WindFree™ Cooling perfectly.

Indoor Units

Cutting-edge product

Various types of indoor units applicable to various spaces and situations.

  1. Based on Samsung measurements, comparing 33.6kW models of a DVM S2 and a conventional outdoor unit.

  2. The vortex generated by the serration and normal edges.

  3. Samsung circulates 14,400cc/sec refrigerant (= 90cc (displacement volume) x 160rps (revolutions per second)), while Company A circulates 12,480cc/sec (= 96cc x 130rps), Company B circulates 14,080cc/sec (= 88cc x 160rps) and Company C circulates 12,320cc/sec (= 88cc x 140rps).

  4. Based on internal testing using Siemens NX Nastran 1867 simulation.