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Capacity:12.5kW
Heating 35°C:
Heating 55°C:
Split Outdoor (R32) - High Capacity
AE125DXEDEGEU
A lower GWP
The new EHS Split range uses R32 refrigerant. This refrigerant has a lower Global Warming Potential (GWP) compared to the previous EHS Split model (AE120AXEDEH/EU), containing R410A refrigerant¹. It also reduces the amount of refrigerant needed¹.
Product Specifications
Features
Features
features
Type
Split Ourdoor unit
Mode
Heat Pump (A2W)
Power Supply (Indoor Unit) [Φ, #, V, Hz]
Power Supply (Indoor Unit) [Φ, #, V, Hz]
power_supply_indoor_unit___v_hz
1Φ, 220~240V, 50Hz
Current Input
Current Input
current_input
Cooling (℃)
15.55 A
Max Cooling 1)
N/A
Heating (℃)
12.15 A
Max Heating 2)
N/A
Energy Efficiency
Energy Efficiency
energy_efficiency
EER (Cooling) [W/W]
3.8 W/W
COP (Heating) [W/W]
4.86 W/W
Energy Grade (Cooling) (A+++ - D)
N/A
Energy Grade (Heating) (A+++ - D)
N/A
Energy Grade of Space Heater (55 °C / 35 °C) (A+++ - D)
A++/A+++
Energy Grade of Package of Space Heater
A++/A+++
Capacity
Capacity
capacity
Cooling [kW]
12.5 kW
Max Cooling [kW]
N/A
Heating [kW]
12.5 kW
Max Heating [kW]
N/A
Power
Power
power
MCA
32 A
MFA
35.2 A
Power Input
Power Input
power_input
Cooling 1)
3.29 kW
Max Cooling 1)
N/A
Heating 2)
2.57 kW
Max Heating 2)
N/A
Fan
Fan
fan
Type
Propeller Fan
Air Flow Rate (High / Mid / Low) [m3/min]
87 ㎥/min
External Static Pressure (Min / Std / Max) [mmAq]
N/A
External Static Pressure (Min / Std / Max) [Pa]
N/A
Piping Connections
Piping Connections
piping_connections
Installation Max. Height [m]
30 m
Liquid Pipe (Ø, mm)
6.35 mm
Liquid Pipe (Ø, inch)
1/4 inch
Gas Pipe (Ø, mm)
12.7 mm
Gas Pipe (Ø, inch)
1/2 inch
Drain Pipe (Ø,mm)
N/A
Discharge Gas Pipe (Ø, mm)
9.52 mm
Discharge Gas Pipe (Ø, inch)
3/8
Installation Max. Length [m]
50 m
Refrigerant
Refrigerant
refrigerant
Type
R32
Factory Charging (kg)
1.84 kg
Factory Charging (tCO2e)
1.24
Control Method
EEV
Refrigerant Piping Connections (Split)
Refrigerant Piping Connections (Split)
refrigerant_piping_connections_split
Type
Flare nut
Liquid Pipe (Ø, mm)
6.35 mm
Gas Pipe (Ø, mm)
12.7 mm
Water Piping Connections (Mono)
Water Piping Connections (Mono)
water_piping_connections_mono
Type
N/A
Liquid Pipe (Ø, mm)
N/A
Gas Pipe (Ø, mm)
N/A
Space Heating Piping Connections
Space Heating Piping Connections
space_heating_piping_connections
Type
N/A
Liquid Pipe (Ø, mm)
N/A
Gas Pipe (Ø, mm)
N/A
DHW Piping Connections
DHW Piping Connections
dhw_piping_connections
Type
N/A
Liquid Pipe (Ø, mm)
N/A
Gas Pipe (Ø, mm)
N/A
DHW Piping Connections (Secondary water)
DHW Piping Connections (Secondary water)
dhw_piping_connections_secondary_water
Type
N/A
Liquid Pipe (Ø, mm)
N/A
Gas Pipe (Ø, mm)
N/A
Water Heating
Water Heating
water_heating
Declared Load Profile (L/XL)
N/A
Energy Efficiency Class (A+++ - D)
N/A
DHW Tank
DHW Tank
dhw_tank
Nominal Water Volume
N/A
Net Water Volume
N/A
Material
N/A
Max. Water Pressure
N/A
Max. Water Temperature
N/A
Immersion Heater Capacity (Booster Heater)
N/A
Insulation
N/A
Backup Heater
Backup Heater
backup_heater
Power
N/A
Thermal Fuse
N/A
Safety Device
Safety Device
safety_device
Relief Valve Pressure
N/A
Flow Sensor
N/A
Temperature & Pressure Relief Valve (Tank)
N/A
Thermostat (for Immersion Heater)
N/A
Expansion Vessel
Expansion Vessel
expansion_vessel
Internal Water Volume
N/A
Working Pressure
N/A
Water Pump (Primary)
Water Pump (Primary)
water_pump_primary
Type
N/A
Max. Static Pressure
N/A
Water Heat Exchanger
Water Heat Exchanger
water_heat_exchanger
Type
N/A
Internal Water Volume
N/A
IP Class
IP Class
ip_class
IPX4
Sound
Sound
sound
Sound Pressure
48 dBA
Sound Pressure Level (High / Mid / Low) [dB(A)]
N/A
Sound Power Level
61 dBA
Sound Power Level (Cooling) [dB(A)]
N/A
External Dimension (Indoor Unit)
External Dimension (Indoor Unit)
external_dimension_indoor_unit
Net Weight (kg)
0 kg
Net Dimensions (WxHxD) (mm)
N/A
Operating Temp. Range
Operating Temp. Range
operating_temp_range
Cooling (°C)
10~46 ℃
Heating (°C)
-25~43 ℃
A2W Heating (°C)
-25~43 °C
A2W Cooling (°C)
10~46 °C
Domestic Hot Water (°C)
30~70 °C
A2A Heating (°C)
N/A
A2A Cooling (°C)
N/A
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)
89 kg
Net Dimensions (WxHxD) (mm)
998 x 850 x 500 mm
Panel
Panel
panel
Model Name
N/A
Net Weight (kg)
N/A
Shipping Weight (kg)
N/A
Net Dimensions (WxHxD) (mm)
N/A
Shipping Dimensions (WxHxD) (mm)
N/A
Additional Accessories
Additional Accessories
additional_accessories
Drain Pump
N/A
Air Filter
N/A
Smart
Smart
smart
WiFi Embedded
N/A
Bluetooth
N/A
WiFi Kit
N/A
App Connectivity
App Connectivity
app_connectivity
SmartThings App Support
N/A
Disclaimers:
1. GWP rating: R32 refrigerant = 675 vs. R410A refrigerant = 2,088.
2. Able to reach 70oC at an outside temperature of –25oC with the use of a booster heater. In normal operation, the previous EHS Split model (AE120AXEDEH/EU), the conventional heating system is able to generate up to 55°C.
3. The EHS Split R410A has a height of 1,420 mm, whereas the height of the new EHS Split R32 is 850 mm.
4. For charges below 1.84 kg, IEC 60335-2-40:2018 and EN 378-1:2016 do not establish any minimum floor area restriction.
5. The high capacity EHS Split R32 has a Seasonal Coefficient of Performance (SCOP) rating of A++ for LWT 55°C, so it is more efficient than a conventional EHS Split R410A with an A+ rating. Based on internal testing in accordance with EN14825 on a 12.5kW model (AE125DXEDEG/EU), compared to a conventional model (AE120AXEDEH/EU) when generating domestic hot water at 55°C at an outdoor temperature of 7°C. Results may vary depending on the system configuration and actual usage 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.
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