Heat-pump Mitsubishi Electric ERSC-VM2D/PUHZ-SW120VHA, 16 kW

Heat pump for heating and cooling without built-in water heater

All units reach water temperatures of up to 60°C at positive outdoor temperatures, which makes them the perfect solution when renovating old installations. Power Inverter outdoor units have a guaranteed operating range down to -20°C, a circulation pump and an additional electric heater. The refrigerant circuit of the Power Inverter technology has an integrated compressor whose frequency adjusts to the requirements of the indoor unit. The Power Inverter technology also includes a pre-expansion stage, which increases energy efficiency.

The heat pump system consists of the following components:

• outdoor unit

• indoor unit Hydrobox

• control module.

Technical specifications

Heating capacity A7/W35 - 16.00kW
Heating energy efficiency COP - 4.10
Heating power input A7/W35 - 3.90kW
Heating capacity A-15/W35 - 9.60kW
Heating energy efficiency COP - 2.10
Heating power input A-15/W35 - 4.55kW
Cooling capacity A35/W7 - 12.50kW
Cooling energy efficiency EER - 2.32
Cooling power input A35/W7 - 5.39kW
Cooling capacity A35/W18 - 14.00kW
Cooling energy efficiency EER - 4.08
Cooling power input A35/W18 - 3.43kW
Power supply V/phase/Hz - 230V/1N/50Hz
Noise level Heating / Cooling dB(A) - 54/51
Dimensions (H x W x D) - 1350 x 950 x 330 mm
Refrigerant R410a
Weight - 118.00 kg.

Technical specifications of the indoor unit model ERSC-VM2D

Built-in electric heater with a power of - 2.0kW
Built-in stainless steel water tank with a volume of - none
Power supply (V/phase/Hz) - 230V/1N/50Hz
Built-in expansion vessel with a volume of - 10 litres
Operating outdoor temperature 0 ~ +35°C
Desired outdoor temperature range
Heating room temperature 10~ 30°C;
Heating water temperature 25~ 60°C;
Cooling water temperature 5~ 25°C;
Domestic hot water - no
Noise level - 28 dB (A)
Condensate tray - yes
Dimensions (H x W x D) - 800 x 530 x 360 mm
Weight - 43.00kg

Advantages of the indoor unit model ERSC-VM2D:

• Advanced control system that allows up to 8 wireless controllers to be connected.

• Automatically adjusts the water temperature in the system according to changes in the outdoor temperature.

• Supports control of two temperature zones, which makes it possible to set two different temperature values.

• Can be connected to an existing energy source (control system for a second energy source).

• Option for software updates, data logging and user settings.

• Wireless WiFi adapter ( OPTION ) – MELCloud, which allows quick and easy remote operation and control of the unit.

• Allows the use of all three modes from one split heat pump system - heating, cooling and domestic hot water. Application for large houses, offices, industrial buildings and hotels.

• The ERSC-VM2D hydro module can be combined with domestic hot water tanks of 200 l.

• Suitable for use in systems with radiators, convectors, underfloor heating and cooling, wall and ceiling radiant heating and cooling.