DVM S2 R32 Outdoor

Flexible comfort in one single system

The Samsung DVM S2 R32 Heat Pump is a commercial outdoor unit designed to deliver either heating or cooling, depending on system demand. Using R32 refrigerant, it offers a lower Global Warming Potential (GWP) compared to R410A¹, supporting compliance with evolving environmental requirements.

Available in a wide range of capacities, the system can be applied across different commercial building types. The optional AI Booster Kit² enables on-device AI processing to support adaptive control optimisation, intelligent pre-conditioning, and energy planning.

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Key features of the DVM S2 R32 Heat Pump

Combined with Active AI functionalities, built-in safety features and compatibility with SmartThings, SmartThings Pro and b.IoT Lite, the system supports efficient operation, simplified installation and reliable performance.

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Built-in safety solutions
The system incorporates safety measures in line with IEC 60335-2-40, for which no additional requirements are needed for the installer. Samsung DVM S2 R32 Heat Pump outdoor unit is designed for integration with newly designed shut-off valve boxes³, supporting faster installation.

The smart remote controller⁴ includes both audible and visible alarm alerts to allow for a fast response to potential issues. This configuration reduces on-site calculation and measurement time, streamlining setup for installers and technicians.
Active AI operation control
Active AI analyses operational data to support stable and efficient performance. AI Refrigerant Analysis enables proactive leak detection, while AI high- and low-pressure control adjusts operation based on usage patterns from recent operations and surrounding conditions. Active AI Defrost performs defrost cycles more precisely, helping to reduce unnecessary operation and increase the continuous heating time up by 40%⁵.
On device intelligence
With the optional AI Booster Kit², the system enables on-device AI processing, reducing reliance on cloud connectivity. The integrated AI core supports AI Adaptive Control, helping to optimise heating and cooling performance and energy consumption, with potential energy savings of up to 25%⁶. AI Pre-Conditioning schedules operation in advance to ensure the temperature is set at the desired time, regardless of weather conditions or heating/cooling load.

SmartThings bIoT Media component 2880x1390px

SmartThings (Pro) and b.IoT Lite ready

The DVM S2 R32 is SmartThings ready, with a factory-integrated Wi-Fi kit. This enables seamless management of indoor units directly through the intuitive SmartThings app⁷. This integrated feature eliminates the need for additional purchases, streamlining installation and enhancing user experience.

In addition, when connecting the Samsung DVM S2 R32 with SmartThings Pro and b.IoT, users can expect improved system management and operational efficiency. The integration enables real-time monitoring and energy optimisation, helping to reduce costs and ensure consistent performance. With support for both cloud and non-cloud building management systems, the DVM S2 R32 offers flexibility for various environments. Its compatibility with these platforms simplifies automation and maintenance, making it a practical choice for managing HVAC systems in complex commercial buildings.

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Product Specifications

Features
Features
features
- Type
  DVM S2
Model Name
Model Name
model_name
- Outdoor Unit
  AM120HCVANG/EU
Power Supply (Outdoor Unit) [Φ, #, V, Hz]
Power Supply (Outdoor Unit) [Φ, #, V, Hz]
power_supply_outdoor_unit___v_hz
- 3,4,380~415,50
System
System
system
- Mode
  HEAT PUMP
Capacity
Capacity
capacity
- HP
  12 HP
Capacity (Rated)
Capacity (Rated)
capacity_rated
- Cooling [kW]
  33.6 kW
- Heating [kW]
  33.6 kW
- Heating (Max)
  37.8 kW
Connectable Indoor Units
Connectable Indoor Units
connectable_indoor_units
- Maximum Number of Connectable Indoor Units
  21 EA
- Total Capacity of the Connected Indoor Units Min. [kW]
  16.8 kW
- Total Capacity of the Connected Indoor Units Max. [kW]
  43.7 kW
Power Input
Power Input
power_input
- Cooling [kW]
  - kW
- Heating [kW]
  - kW
Current Input (Rated)
Current Input (Rated)
current_input_rated
- Cooling (Ducted)
  15.66 A
- Heating (Ducted)
  12.1 A
- Cooling (Non-Ducted)
  17.21 A
- Heating (Non-Ducted)
  13.1 A
Power
Power
power
- MCA
  25 A
- MFA
  32 A
Energy Efficiency
Energy Efficiency
energy_efficiency
- SEER (Ducted)
  7.40 W/W
- SCOP (Ducted)
  4.40 W/W
- ŋs.c (Ducted)
  293 %
- ŋs.h (Ducted)
  173 %
- SEER (Non-Ducted)
  7.60 W/W
- SCOP (Non-Ducted)
  4.37 W/W
- ŋs.c (Non-Ducted)
  301 %
- ŋs.h (Non-Ducted)
  171.8 %
- Pdesignh
  18.4 kW
Casing
Casing
casing
- Material (Body)
  GI Steel Plate
- Material (Base)
  GI Steel Plate
Heat Exchanger
Heat Exchanger
heat_exchanger
- Type
  Fin & Tube
- Material (Fin)
  Albania
- Material (Tube)
  Cu
- Fin Treatment
  Anti-corrosion
Fan
Fan
fan
- Type
  Propeller
- Discharge Direction
  Top
- Quantity
  1 EA
- Air Flow Rate [m3/min]
  196 ㎥/min
- Air Flow Rate [l/s]
  3260 l/s
- External Static Pressure [mmAq]
  11 mmAq
- External Static Pressure [Pa]
  110 Pa
Fan Motor
Fan Motor
fan_motor
- Type
  BLDC Motor
- Output (W x n)
  630W x 1 W
Piping Connections
Piping Connections
piping_connections
- Liquid Pipe Type
  Braze Connection
- Liquid Pipe (Ø, mm)
  12.7 mm
- Liquid Pipe (Ø, inch)
  1/2 inch
- Gas Pipe Type
  Braze Connection
- Gas Pipe (Ø, mm)
  22.22 mm
- Gas Pipe (Ø, inch)
  7/8 inch
- Heat Insulation
  Both liquid and gas pipes
- Piping Length (ODU-IDU) Max. [Equiv.] [m]
  200[220] m
- Piping Length (1st Branch-IDU) Max. [m]
  90 m
- Total Piping Length (System) Max. [m]
  1,000 m
- Level Difference (ODU in highest position) Max. [m]
  110 m
- Level Difference (IDU in highest position) Max. [m]
  110 m
- Level Difference (IDU-IDU) Max. [m]
  50 m
- Discharge Gas Pipe (Ø, mm)
  - mm
- Discharge Gas Pipe (Ø, inch)
  -
- Discharge Gas Pipe Type
  -
Refrigerant
Refrigerant
refrigerant
- Type
  R32(Contains fluorinated greenhouse gases, GWP=675)
- Factory Charging (kg)
  9.30 kg
- Factory Charging (tCO2e)
  6.28
Sound
Sound
sound
- Sound Pressure Level (Cooling)
  61 dBA
- Sound Pressure Level (Heating)
  63 dBA
- Sound Power Level
  81 dBA
External Dimension (Outdoor Unit)
External Dimension (Outdoor Unit)
external_dimension_outdoor_unit
- Net Weight (kg)
  214 kg
- Net Dimensions (WxHxD) (mm)
  930*1695*765 mm
Operating Temp. Range
Operating Temp. Range
operating_temp_range
- Cooling (°C)
  -5 ~ 52 ℃
- Heating (°C)
  -30 ~ 24 ℃
Field Wiring
Field Wiring
field_wiring
- Transmission Cable
  0.75 ㎟

Disclaimers

1. GWP R32: 675, GWP R410A: 2088

2. New AI features can be activated only after the AI Booster Kit (MVR-A01E) has been installed on the outdoor unit. One kit is required for each outdoor unit.

3. Newly designed shut-off valve boxes and MCU boxes include built-in R32 refrigerant leak detection sensors, shut-off valves for each indoor unit and ventilation hole to create an added safety measure in case of a possible R32 leakage. Shut-off valve box and MCU boxes are available in configurations ranging from 1 to 12 ports and can be piped together. This allows for up to 64 indoor unit connections to a single DVM S2 system (where specifications are allowed).

4. Only available for model codeMWR-WG01*N

5. Samsung internal test result. (Condition: Heating operation at -10℃, RH 40%) Comparing Active AI Defrost versus traditional Defrost.

6. Internal testing: DVM S2 ODU 8 ton + 4Way IDU(34 kBtu/h) + 1Way(7 kBtu/h. Outdoor air temp.: 29 ̊C , Room temp.: 29 ̊C, Set temp.: 24 ̊C. Cooling operation (8 hours). Results may vary depending on external conditions and use.

7. Samsung SmartThings application account and internet connection are required. Requires iOS 10.0 or later & Android 5.0 or later.

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Reach out to our sales team to ask any questions you may have and discuss the best options for your business.

DVM S2 R32 Outdoor

AM120HCVANGEU

Flexible comfort in one single system

Key features of the DVM S2 R32 Heat Pump

Built-in safety solutions

Active AI operation control

On device intelligence

SmartThings (Pro) and b.IoT Lite ready

Documentation

Declaration of Conformity

EU Data Act (EUDA) Information for SmartThings

Product Specifications

Features

Type

Model Name

Outdoor Unit

Power Supply (Outdoor Unit) [Φ, #, V, Hz]

System

Mode

Capacity

HP

Capacity (Rated)

Cooling [kW]

Heating [kW]

Heating (Max)

Connectable Indoor Units

Maximum Number of Connectable Indoor Units

Total Capacity of the Connected Indoor Units Min. [kW]

Total Capacity of the Connected Indoor Units Max. [kW]

Power Input

Cooling [kW]

Heating [kW]

Current Input (Rated)

Cooling (Ducted)

Heating (Ducted)

Cooling (Non-Ducted)

Heating (Non-Ducted)

Power

MCA

MFA

Energy Efficiency

SEER (Ducted)

SCOP (Ducted)

ŋs.c (Ducted)

ŋs.h (Ducted)

SEER (Non-Ducted)

SCOP (Non-Ducted)

ŋs.c (Non-Ducted)

ŋs.h (Non-Ducted)

Pdesignh

Casing

Material (Body)

Material (Base)

Heat Exchanger

Type

Material (Fin)

Material (Tube)

Fin Treatment

Fan

Type

Discharge Direction

Quantity

Air Flow Rate [m3/min]

Air Flow Rate [l/s]

External Static Pressure [mmAq]

External Static Pressure [Pa]

Fan Motor

Type

Output (W x n)

Piping Connections

Liquid Pipe Type

Liquid Pipe (Ø, mm)

Liquid Pipe (Ø, inch)

Gas Pipe Type

Gas Pipe (Ø, mm)

Gas Pipe (Ø, inch)

Heat Insulation

Piping Length (ODU-IDU) Max. [Equiv.] [m]

Piping Length (1st Branch-IDU) Max. [m]

Total Piping Length (System) Max. [m]