VRF – Out-Door-units – Top Service

DVMs ECO (3 Phase)

shop — Mon, 15 Dec 2025 07:34:28 +0000

Safety Measures

Worry less about using mildly flammable R32 refrigerant with built-in safety features.

Active AI

Enhance your cooling performance automatically!

Compact Size

Make good use of valuable space with a compact design.

Safety Measures

Worry less about using mildly flammable* R32 refrigerant with built-in safety features. The outdoor unit includes a shut-off valve and battery pack, while the indoor unit has an R32 refrigerant leak detect sensor inside. And the remote controller** features an audible and visible alarm system

* R32 refrigerant is in the A2L class (‘Propagator’) of flammable refrigerants.
** 1 wired remote controller is needed for each indoor unit

Active AI

Enhance your cooling automatically! Active AI Refrigerant Analysis analyzes operational data in real time and alerts you if the refrigerant level is too low. Active Pressure Control intelligently adjusts the refrigerant condensing pressure to cool quickly, save energy and suit users’ needs

* Based on internal testing. Dimension comparison (WxHxD) in 6HP models: Samsung DVM S Mini = 940x840x460mm vs. Model of a competing brand = 1100x869x460mm.

Compact Size (Small Footprint and Volume)

Make good use of valuable space with a compact design. With a height of just 840mm and a small footprint of only 0.432m², its overall volume is 18% less than competing models*. It means it is a convenient space-saving option in offices and can be installed easily in a wide range of locations

Low Noise Level

Make less noise, but enjoy powerful cooling. Its sound absorbing technology reduces audible noise from the compressor. A Quiet mode* also lets you reduce the sound level by 3dB(A), 5dB(A) or 7dB(A)**. It can be activated 6 hours after the maximum daytime temperature or at a speciﬁc time***

* The cooling and heating performance may be reduced when operating in Quiet mode.
** Based on internal testing. Results may vary depending on environmental factors and individual use.
*** A manual timer or other type of switch is required.

Durafin Ultra

Protect the heat exchanger to maintain its performance. The Durafin Ultra* has anti-corrosive and hydrophilic layers that prevent rust from forming on the heat exchanger. Its outstanding corrosion resistance was proven in a Salt Spray Test (SST) of 10,000 hours with no refrigerant leakage**

* Only available on certain models.
** Based on internal testing by applying pressure (42kgf/cm2) using nitrogen for 1 minute after a Salt Spray Test (SST) of over 10,000 hours, in accordance with ASTM B117(ISO 9227)

4-way Piping

Install and maintain your outdoor unit easily in a wide variety of places. Its 4-way piping system* has connections at the front, side, bottom and rear, so it gives you much more flexibility. It can be configured to suit almost any room without additional fittings, while still being concealed

High Energy Efficiency

Save energy but still stay comfortable. The entire range of capacities operate with a high level of energy efficiency, without sacrificing performance or functionality, and have a SEER rating of up to 8.5*

* Based on the Seasonal energy efficiency ratio (SEER) of the AM040DXMD*G/EU model and Eurovent registration standard. Compared to the existing Samsung R410A AM040BXMDEH model, which has a SEER rating of 7.6, the AM040DXMDKG model’s SEER rating of 8.5 is an 11.8% improvement

DVMs ECO (1Phase)

shop — Sun, 14 Dec 2025 13:52:15 +0000

Simultaneous Cooling & Heating

Cool and heat separate rooms at the same time. The outdoor unit can be connected to the indoor units of various rooms, so you can control the operating mode and temperature of each space. It is an ideal solution for large residential houses and hotel sites.

* Only available in HR models.

Compact Size (Small Footprint and Volume)

Make good use of valuable space with a compact design. With a height of just 1210mm and a small footprint of only 0.318m², its overall volume is 5% less than competing models*. It makes it a convenient space- saving option in ofﬁces and can be installed easily in a wide range of locations..

* Based on internal testing. Height comparison in 6HP models:
Samsung DVM S ECO = 1210mmm vs. Model of a competing brand = 1380mm.

4-way Piping

Install and maintain your outdoor unit easily in more places. Its 4-way piping system* has connections at the front, side, bottom and rear, so it gives you much more ﬂexibility. It can be conﬁgured to suit almost any room without additional ﬁttings, while still being discretely concealed.

6 Pole 9 Slot BLDC Motor and PHE Sub-cooler

Save money with a highly efﬁcient heating and cooling performance. A 6 Pole 9 Slot BLDC Motor, with 9 magnets packed around 6 poles, reduces the temperature ﬂuctuation and power consumption. A PHE Sub-cooler* also expands the heat exchange area to deliver even greater energy savings.

High Elevation (up to 50m) with long piping

Enjoy more choice when selecting the optimum installation location. It has a maximum piping length of up to 300 meters (984 feet) between the outdoor and indoor units. It also works efﬁciently and reliably at an elevation of up to 50 meters (164 feet), which is the equivalent of 10 stories

* A maximum piping length & elevation may vary depending on Model.

* Based on internal testing. Results may vary depending on environmental factors and individual use.
** Disabled as standard, but it can be activated during the installation/service stage.

Low Noise Level

Make less noise, but still beneﬁt from powerful air conditioning. With its compact design and sound absorbing technology it makes much less noise than conventional models*. So you can enjoy fewer noisy distractions in working environments. And you can activate a Silent mode for night-time**.

Dual Coated Aluminium Fins

Enhance the performance of the Heat Exchanger without it being inhibited by frost or corrosion. The Dual Coated Aluminium Fins have an anti-corrosive layer of epoxy acrylic and a hydrophilic layer of acrylic resin and surfactant that disperses water, so it doesn’t inhibit the heat exchange rate.

DVM S2 Heat Recovery

shop — Sun, 14 Dec 2025 13:29:45 +0000

Active Frequency Drive 10Hz

Enjoy continuous comfort and avoid wasting energy. Active Frequency Drive 10Hz technology enables the compressor to precisely control a small amount of refrigerant. So it maintains a more consistent temperature and is compatible with Samsung’s WindFree Cooling

Advanced Flash Injection Compressor
Enter a new era of non-stop comfort and efﬁciency. The Advanced Flash Injection Compressor provides the world’s largest capacity*. It combines Flash Injection technology with a strengthened Triple Proﬁle Scroll and efﬁcient Optimal Discharge Superheat (DSH) Control technology.

* 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).

Energy Efﬁciency

Cut costs with around 11% more energy efﬁciency*. The Heat Exchanger has 36.2% more area** to heat faster. An optimized refrigerant path improves heat transfer. A Multi-serration Fan uses 32% less electricity***. And a new IGBT reduces electricity loss by 20%****.

Active AI Technologies

Optimize cooling automatically! Active AI Pressure Control* intelligently adjusts the
condensing pressure, cutting energy use by 15%;**. Active AI Defrost increases the
continuous heating time by 40%***. And Active AI Refrigerant Analysis**** optimizes the refrigerant level.

* Optionally available depending on the installation conditions. For detailed information, please refer to the installation manual. ** Based on internal testing with an AM080AXVGGH/EU outdoor unit connected to AM083NN4DBH1 and AM145NN4DBH1 indoor units with 25m of piping, using the cooling operation in Auto mode for 4 hours, with an external temperature of 30°C of and a set temperature of 22°C. Results may vary depending on the actual installation and usage conditions, such as the piping length, elevation and external temperature.
*** Based on internal testing Heating time at 10° over a period of 6 hours: Samsung DVM S2 (AM240AXVAGH/EU) = 180 minutes vs conventional outdoor unit = 110 minutes

Slimmer Liquid Pipe

Save installation cost with efﬁcient piping. It uses 28% less refrigerant* as it can use a slimmer liquid pipe**. So it reduces installation and maintenance costs and
improves design ﬂexibility. It’s also environmentally friendly and reduces CO₂ emissions.

* When a slimmer pipe, instead of a normal pipe, is used for the Main Liquid Pipe on the same capacity of air conditioning system, the amount of refrigerant to be charged can be reduced by 28% on average. ** Optional. A slimmer pipe can be used for the Main Liquid Pipe, between an outdoor unit and the ﬁrst branch of indoor units. The diameter of the slimmer pipe will vary depending on the diameter of the pipe that is normally used. Not available on the 22.4kW and 28kW models. It may not be available in certain installation conditions, and is not compatible with the AI functions of outdoor units. Please contact Samsung’s technical professionals regarding its availability and for more detailed information.

**Multi-serration Fan* & Diffuser Type Discharge Plenum**

Reduce disturbance caused by air turbulence. A Multi-serration Fan* minimizes the air vortex and signiﬁcantly reduces the fan noise. The discharge plenum’s edgeless, curved design also allows the fan to gently diffuse air without creating a vortex**.

* Only available on models of 33.6kW or less. The shape of the fan may vary by model and region. ** Based on internal testing and simulation using a ﬂuid dynamics software, Ansys CFX. Results may vary depending on the actual usage conditions.

* Based on a test in accordance with ICC ES AC156 : 2010 (SDS=2.5g, z/h=1), conducted by SGS Korea Co., Ltd. Result report No.: SGS-R20- 1599-KR00. ** Based on internal testing using Siemens NX Nastran 1867 simulation.

Duraﬁn Ultra

Safeguard the Heat Exchanger from damaging
corrosion. The Duraﬁn Ultra has an anti-
corrosive layer and a hydrophilic layer that
protect the Heat Exchanger from rust. Its
superb corrosion-resistance was proven in a
Salt Spray Test (SST)*.

* Based on testing by a third party lab in accordance with ASTM B117,an ofﬁcial test method. For more details, please contact Samsung’s
technical professionals.** Based on testing by a third party lab, applying the actual pressure of refrigerant for1 minute, after a Salt Spray Test (SST) of over 2,280 hours.

Galvanized Iron Steel Plate (GI)

Inhibit the formation of rust on the cabinet. It is made of Galvanized Iron Steel Plate (GI) with a PE powder coating that is up to 100µm thick, which improves corrosion-resistance by 43%*.It protects it from rusting, so it can endure harsh conditions

* Based on internal testing using corrosion chambers, Q-FOG and CCT-1100. The Complex Cycle Test (CCT) includes cycles of spray (for 2 hours at 35°C), dry (for 4 hours at 60°C with 30% Relative Humidity) and damp (for 2 hours at 50°C with 95% Relative Humidity) conditions. As a result, the Galvanized Iron Steel Plate (GI) formed red rust after 240 hours, which is 43% slower than general Electro- Galvanized Steel Plate (EGI) which forms red rust after168 hours

Upgraded Base Design & Base Heater

Make sure you are always comfortably warm. The DVM S2
delivers reliable heating in extremely cold weather. Its
upgraded base design helps drain condensed water fast, so it
can’t freeze, and a base heater* melts any ice that forms
inside.

* Optional. Available in the second half of 2021. Varies based on the base size of an outdoor unit.

34HP Super Capacity with a Compact Design

Enjoy an exceptionally powerful performance and use less space. It’s the ﬁrst outdoor unit to offer super capacities of 32HP and 34HP in a single unit. Their compact design saves up to 18% space* and helps reduce the cost and effort of installation.

* Based on internal testing compared to both Samsung conventional outdoor units and those of other brands

On-device Inverter Check

Save time identifying system issues and the cost of specialist diagnostic tools. An On-device Inverter Check
includes a one-touch button that lets you quickly check for device errors. It’s easy to access without removing the
entire front cover.

DVM S2 HEAT PUMP (HIGH EER)

shop — Sun, 14 Dec 2025 10:24:58 +0000

Active Frequency Drive 10Hz

Energy Efﬁciency

Active AI Technologies

Slimmer Liquid Pipe

**Multi-serration Fan* & Diffuser Type Discharge Plenum**

* Based on a test in accordance with ICC ES AC156 : 2010 (SDS=2.5g, z/h=1), conducted by SGS Korea Co., Ltd. Result report No.: SGS-R20-
1599-KR00.
** Based on internal testing using Siemens NX Nastran 1867 simulation.

Duraﬁn Ultra

Galvanized Iron Steel Plate (GI)

* Based on internal testing using corrosion chambers, Q-FOG and CCT-1100. The Complex Cycle Test (CCT) includes cycles of spray (for 2 hours at 35°C), dry (for 4 hours at 60°C with 30% Relative Humidity)
and damp (for 2 hours at 50°C with 95% Relative Humidity) conditions. As a result, the Galvanized Iron Steel Plate (GI) formed red
rust after 240 hours, which is 43% slower than general Electro- Galvanized Steel Plate (EGI) which forms red rust after168 hours

Upgraded Base Design & Base Heater

Make sure you are always comfortably warm. The DVM S2
delivers reliable heating in extremely cold weather. Its
upgraded base design helps drain condensed water fast, so it
can’t freeze, and a base heater* melts any ice that forms
inside.

* Optional. Available in the second half of 2021. Varies based on the base size of an outdoor unit.

34HP Super Capacity with a Compact Design

Enjoy an exceptionally powerful performance and use less space. It’s the ﬁrst outdoor unit to
offer super capacities of 32HP and 34HP in a single unit. Their compact design saves up to
18% space* and helps reduce the cost and effort of installation.

* Based on internal testing compared to both Samsung conventional outdoor units and those of other brands

On-device Inverter Check

DVMs Water HP

shop — Tue, 25 Jan 2022 08:48:33 +0000

Water Cooling

The DVM S WATER is a cooling & heating system for buildings that uses water as its heat source, with connections to cooling towers and boilers. Using a highly efﬁcient compressor and heat exchanger, it provides a reliable performance that’s unaffected by changes in the surrounding environment.

Dual Inverter Compr

The DVM S WATER air conditioning system saves money and the environment, while providing a powerful performance. Its innovative Dual Inverter Compressor, with a high efﬁciency Vapor Injection System, ensures powerful, rapid cooling and heating using minimum energy, so it’s very eco- friendly.

*Tested on AM300KXWANR*** compared with Samsung conventional model AM300KXVAGH***

Flexible Installati

The DVM S WATER can be installed almost anywhere, regardless of its location or
distance from the building. It has a maximum piping length of up to 170 meters (558ft) between the outdoor and indoor units, while still ensuring complete reliability. Also reach up to a height of 50 meters (164ft).

*Max height and length may vary by combination of IDU and ODU

Lower Installation Costs

The DVM S WATER is much more economical to install as it has a small footprint and lightweight design, but a large
30 horsepower(HP) capacity. So instead of installing two 10/20HP units you only need one 30HP unit, using 41% less
space and reducing the costs of valves, ﬁttings and gauges.

Independently Cool & Heat

With the DVM S WATER’s optional MCU* you can independently cool and heat different spaces at the same time. Instead of just heating or cooling everywhere, with the MCU each indoor unit can be operated separately, so you can simultaneously heat some areas of the building, while cooling others.

Built-in Water Flow

The DVM S WATER’s built-in Water Flow Controller helps control the amount of water used to cool and heat the outdoor unit. It determines the optimum ﬂow of water based on the internal temperature of the spaces, so the circulation pump’s energy consumption is optimized and costs reduced.

Louver-less install

The DVM S WATER is louver-less installation ensuring that the outside of your building stays neat&tidy. Because it’s cooled with water, there’s no need to install unsightly louver to allow air to circulate and remove excess heat, thus no impact on the integrity of its architectural design.

Minimal noise level

The DVM S WATER has a low noise level, so it
won’t impact on your building’s environment or disturb anyone at work. In particular, because it uses a water-cooled Plate Heat Exchanger, there’s no noise caused by the fan of an outdoor unit.

* Tested on AM300KXWANR*** compared with Samsung conventional model AM300KXVAGH***
* Sound Pressure level is a relative value, depending on the distance and acoustic environment.
* Sound Power Level Measured according to ISO 3741.

DVM Module Chiller

shop — Tue, 25 Jan 2022 08:48:32 +0000

Easily increase performance & save space

Its compatibility, large capacity and high space efficiency
make it perfect for replacing existing chillers as it cuts
down maintenance costs and frees-up valuable space,
while expanding overall capacity

DVM S2 Heat Pump

shop — Tue, 25 Jan 2022 08:48:32 +0000

Active Frequency Drive 10Hz

Energy Efﬁciency

Active AI Technologies

Slimmer Liquid Pipe

* When a slimmer pipe, instead of a normal pipe, is used for the Main Liquid Pipe on the same capacity of air conditioning system, the amount of refrigerant to be charged can be reduced by 28% on average.
** Optional. A slimmer pipe can be used for the Main Liquid Pipe, between an outdoor unit and the ﬁrst branch of indoor units. The
diameter of the slimmer pipe will vary depending on the diameter of the pipe that is normally used. Not available on the 22.4kW and 28kW
models. It may not be available in certain installation conditions, and is not compatible with the AI functions of outdoor units. Please
contact Samsung’s technical professionals regarding its availability and for more detailed information.

**Multi-serration Fan* & Diffuser Type Discharge Plenum**

* Based on a test in accordance with ICC ES AC156 : 2010 (SDS=2.5g, z/h=1), conducted by SGS Korea Co., Ltd. Result report No.: SGS-R20-
1599-KR00.
** Based on internal testing using Siemens NX Nastran 1867 simulation.

Duraﬁn Ultra

Galvanized Iron Steel Plate (GI)

* Based on internal testing using corrosion chambers, Q-FOG and CCT-1100. The Complex Cycle Test (CCT) includes cycles of spray (for 2 hours at 35°C), dry (for 4 hours at 60°C with 30% Relative Humidity)
and damp (for 2 hours at 50°C with 95% Relative Humidity) conditions. As a result, the Galvanized Iron Steel Plate (GI) formed red
rust after 240 hours, which is 43% slower than general Electro- Galvanized Steel Plate (EGI) which forms red rust after168 hours

Upgraded Base Design & Base Heater

* Optional. Available in the second half of 2021. Varies based on the base size of an outdoor unit.

34HP Super Capacity with a Compact Design

Enjoy an exceptionally powerful performance and use less space. It’s the ﬁrst outdoor unit to
offer super capacities of 32HP and 34HP in a single unit. Their compact design saves up to
18% space* and helps reduce the cost and effort of installation.

* Based on internal testing compared to both Samsung conventional outdoor units and those of other brands

VRF – Out-Door-units – Top Service

DVMs ECO (3 Phase)

Safety Measures

Active AI

Compact Size

Safety Measures

Compact Size (Small Footprint and Volume)

Low Noise Level

Durafin Ultra

4-way Piping

High Energy Efficiency

DVMs ECO (1Phase)

Simultaneous Cooling & Heating

Compact Size (Small Footprint and Volume)

4-way Piping

6 Pole 9 Slot BLDC Motor and PHE Sub-cooler

High Elevation (up to 50m) with long piping

Low Noise Level

Dual Coated Aluminium Fins

DVM S2 Heat Recovery

Active Frequency Drive 10Hz

Energy Efﬁciency

Active AI Technologies

Slimmer Liquid Pipe

Multi-serration Fan* & Diffuser Type Discharge Plenum

Robust Frame

Duraﬁn Ultra

Galvanized Iron Steel Plate (GI)

Upgraded Base Design & Base Heater

34HP Super Capacity with a Compact Design

On-device Inverter Check

DVM S2 HEAT PUMP (HIGH EER)

Active Frequency Drive 10Hz

Energy Efﬁciency

Active AI Technologies

Slimmer Liquid Pipe

Multi-serration Fan* & Diffuser Type Discharge Plenum

Robust Frame

Duraﬁn Ultra

Galvanized Iron Steel Plate (GI)

Upgraded Base Design & Base Heater

34HP Super Capacity with a Compact Design

On-device Inverter Check

DVMs Water HP

Water Cooling

Dual Inverter Compr

Flexible Installati

Lower Installation Costs

Independently Cool & Heat

Built-in Water Flow

Louver-less install

Minimal noise level

DVM Module Chiller

Simply expand capacity on demand

advanced performance & energy

Easily increase performance & save space

Easy to move and install modular

Centrally control All Systems

Works silently at night

DVM S2 Heat Pump

Active Frequency Drive 10Hz

Energy Efﬁciency

Active AI Technologies

Slimmer Liquid Pipe

Multi-serration Fan* & Diffuser Type Discharge Plenum

Robust Frame

Duraﬁn Ultra

Galvanized Iron Steel Plate (GI)

Upgraded Base Design & Base Heater

34HP Super Capacity with a Compact Design

On-device Inverter Check

**Multi-serration Fan* & Diffuser Type Discharge Plenum**

**Multi-serration Fan* & Diffuser Type Discharge Plenum**

**Multi-serration Fan* & Diffuser Type Discharge Plenum**