Integration with the SmartThings ecosystem app¹³, enables remote control, mode selection, and monitoring via a connected smart device even when users are not home. Users can adjust temperature, activate WindFree™ mode, review consumption patterns and adjust settings based on daily routines.
Capacity:12.5kW
Heating 35°C:
Heating 55°C:
Quint Outdoor
AE125HCTPESEU
Heating and cooling, simultaneously
Quint Outdoor, a compact outdoor heat pump unit with a sleek new black design, engineered for modern residential projects to deliver simultaneous heating and cooling across air-to-air and air-to-water applications. Combined with domestic hot water (DHW) production, it provides year-round comfort and operational flexibility in a single solution.
Key features of the Quint Outdoor
Quint Outdoor enables different zones in a home to be cooled and heated at the same time, all from a single integrated system. With five operation modes that combine heating, cooling and DHW, including simultaneous operation and heat recovery, the system reduces the need for multiple standalone installations.
Simultaneous heating and cooling
The Quint Outdoor supports simultaneous heating and cooling across air-to-air and air-to-water applications while also producing domestic hot water. One zone can be cooled via air-to-air indoor units while another is heated through underfloor heating or radiators supplied by the air-to-water system, providing efficient year-round comfort and operational flexibility.
Heat recovery
The system captures heat extracted during air-to-air cooling and diverts it to the domestic hot water tank instead of releasing it outdoors. This reduces the energy required to heat up domestic hot water.
High temperature capability
Using R32 refrigerant, the Quint Outdoor delivers water temperatures up to 65°C¹ and supports a wide range of heating applications in both new buildings and renovation projects.
Wide range of installation options & built-in safety
The Quint Outdoor offers flexible installation with multiple indoor unit configurations. ClimateHub enables fast installation with pre-assembled components, the wall-mounted Hydro Unit supports third-party DHW tanks, and the Control Kit allows compact layouts. Air-to-air indoor units use direct expansion technology, allowing installers² to work with refrigerant piping, while water piping connects the outdoor unit to the Hydro Unit or ClimateHub, simplifying installation and renovation projects.
Integrated safety features such as leak detection, shut-off valves and alarm functions ensure compliance with A2L requirements (IEC 60335-2-40 and EN 378) and help reduce installation time.
Improved outdoor unit performance
The new outdoor unit is designed for reliable performance under demanding conditions. It maintains 100% heating capacity down to –15 °C³ and supports domestic hot water production up to +43 °C⁴, even during hot weather conditions.
Operational noise levels⁵ are lower compared to the conventional R32 Mono range and R410a EHS TDM+ systems. A Night Mode further reduces sound levels to as low as 35 dB(A), ensuring relatively quiet operation during nighttime hours.
The compact outdoor unit is finished with a new black design, supporting flexible placement in residential environments.
Product Specifications
Features
Features
features
Mode
Heat Pump (A2W)
Current Input
Current Input
current_input
Cooling (℃)
14.74 A
Heating (℃)
12.67 A
Energy Efficiency
Energy Efficiency
energy_efficiency
EER (Cooling) [W/W]
4.01 W/W
COP (Heating) [W/W]
4.66 W/W
Capacity
Capacity
capacity
Cooling [kW]
12.5 kW
Cooling [Btu/h]
42,700 Btu/h
Heating [kW]
12.5 kW
Heating [Btu/h]
42,700 Btu/h
Power
Power
power
MCA
32.0 A
MFA
35.2 A
Power Input
Power Input
power_input
Cooling 1)
3.12 kW
Heating 2)
2.68 kW
Compressor
Compressor
compressor
Type
BLDC Twin Rotary
Output(kW)
3.423 kW
Model Name
UB5TD8450FJX
Oil (Type)
POE
Oil (Initial Charge) [cc]
1500 cc
Fan
Fan
fan
Type
Propeller Fan
Air Flow Rate (High / Mid / Low) [m3/min]
87 ㎥/min
Refrigerant
Refrigerant
refrigerant
Type
R32(Contains fluorinated greenhouse gases, GWP=675)
Factory Charging (kg)
2.70 kg
Factory Charging (tCO2e)
1.82
Control Method
EEV INCLUDED
Water Heat Exchanger
Water Heat Exchanger
water_heat_exchanger
Type
Braszed Plate Exchager
Internal Water Volume
1.008 L
Sound
Sound
sound
Sound Pressure
49 dBA
Sound Power Level
62 dBA
Operating Temp. Range
Operating Temp. Range
operating_temp_range
A2W Heating (°C)
-25~43 °C
A2W Cooling (°C)
10~46 °C
Domestic Hot Water (°C)
-25~43 °C
A2A Heating (°C)
-25~24 °C
A2A Cooling (°C)
10~46 °C
Leaving Water Temperature
Leaving Water Temperature
leaving_water_temperature
Heating (°C)
15~65 °C
Cooling (°C)
5~25 °C
External Dimension (Outdoor Unit)
External Dimension (Outdoor Unit)
external_dimension_outdoor_unit
Net Weight (kg)
126.5 kg
Shipping Weight (kg)
139.5 kg
Net Dimensions (WxHxD) (mm)
1270 x 850 x 500 mm
Shipping Dimensions (WxHxD) (mm)
1330 x 1018 x 630 mm
Smart
Smart
smart
WiFi Kit
Yes
App Connectivity
App Connectivity
app_connectivity
SmartThings App Support
Yes
Disclaimers
1. Leaving water temperature up to 65°C when the outdoor temperature is -5°C~35°C. Results may vary depending on the actual usage conditions.
2. (F-gas) Certified installer required for all installations, according to regulations and Samsung guidelines.
3. EHS Quint (AE125DHCTP*S) outdoor unit, compared to a conventional EHS R410A TDM+ outdoor unit (AE120MXTP*H). Results may vary depending on the actual usage conditions 100% performance of AE160HCTP*S is provided as low as -10℃ .
4. Operation temperature performance is compared to EHS TDM+ with the equivalent capacity.
5. Noise level improvements are compared to standard Samsung’s R32 Mono and previous generation EHS TDM+ systems under Measurement Method ISO 3741 at full load at A7W35 conditions.
6. Supported EHS models: Mono, Split, TDM Plus with Multi Wi-Fi Kit, Quint, Wall-mounted Hydro-Unit, ClimateHub. EHS Cascade is currently under testing, and full compatibility is TBA. EHS TDM Plus A2A units are not supported.
7. All EHS devices require a single or multi–Wi-Fi Kit connection in order to be connected and visible on the dashboard.
Stay informed
Subscribe to our newsletter to receive the latest product innovations, updates, and much more.
Contact us
Reach out to our sales team to ask any questions you may have and discuss the best options for your business.