Monobloc air to water heat pump
commotherm AWP eco

Power range from 6 to 12 kW

HEATING – COOLING – DOMESTIC HOT WATER PREPARATION WITH THE ENERGY OF OUR PLANET

The modulating air-to-water heat pump is not only highly efficient, but also extremely quiet and environmentally friendly. Thanks to the latest inverter technology and the use of natural refrigerant R290, the system offers an optimal combination of efficiency, performance, and durability. The heat pump can be used for both room heating and domestic hot water production. During the summer months, it also supports active cooling to ensure a pleasant indoor climate. At night, the commotherm AWP eco operates in whisper-quiet mode thanks to its optimized design. With flow temperatures of up to 70 °C, the commotherm AWP eco is perfectly suited for use in both low- and high-temperature systems.

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Product information

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INDOOR UNIT (Control Kit)

Control technology for external connections

  • Control technology for external connections

  • Weather-compensated control for 2 heating circuits (1x mixed, 1x direct)

  • Domestic hot water preparation (via hot water tank or buffer with fresh water module)

  • Energy management with frost protection monitoring

  • „Smart Grid“ fähig

  • Communication with Modbus TCP possible

  • 1 room control unit included as standard

  • Optional: Electric heating rod incl. controller for installation in the flow

  • Optional: Flow sensor (for heat metering and as a flow monitor)

Expandable for

  • Control of solar system for boiler charging

  • Control of pool heating

INDOOR UNIT (Hydraulic unit)

wall-mounted consisting of:

  • Control Kit (installed as a component

  • Control technology for external connections

  • Integrated condenser pump (high-effi ciency pump, PWM)

  • Changeover valve incl. actuator for switching between domestic hot water heating and heating mode

  • Manual air vent

  • Integrated multi-stage electric heater in the flow line (2/4/6 kW)

  • Housing with factory wired control panel for wall mounting

  • “Smart Grid” ready

  • Communication with Modbus TCP possible

  • Optional: Flow sensor (for heat metering and as a flow monitor)

HOT WATER UNIT (WWU)

Advantages:

  • Compact, space-saving complete solution – “ALL IN ONE”

  • Elegant and visually appealing outer casing

  • High-quality system components

  • 350-liter enamelled hot water tank, including thermal insulation

  • Switching valve for heating and hot water

  • Electric auxiliary heater with safety thermostat

  • Magnesium anode for corrosion protection

  • Easy operation via app and room control unit

INDOOR UNIT: Hot Water Unit
The Hot Water Unit provides a compact, all-in-one solution for a heating system. The indoor unit connections allow direct integration of both the heating system and the domestic hot water distribution. Additionally, the unit comes standard with an electric auxiliary heater with a safety thermostat, a highly efficient condenser pump with PWM control, a switching valve for heating/hot water, and a 350-liter enamelled and insulated hot water tank.

Space-saving and installation-friendly
With dimensions of 76 × 78 × 186 cm (W × D × H), the Hot Water Unit is extremely space-saving. It can be easily integrated into small utility or technical rooms. With its attractive design, the indoor unit presents a neat appearance next to a washing machine and dryer. Thanks to intelligently positioned connections, clean and simple pipe routing is possible. The connections are located at the back of the unit and can be connected from the sides, top, and rear without any crossovers.

HERZ Hydrotower – The Space-Saving Wonder

Sanitary, ventilation, and heating technology all in one unit

The Hydrotower can be used as a supplement to the Hot Water Unit for the following heat pump models: commotherm AWi-Mono 6–12 kW

Advantages:

  • Minimal space requirement

  • No separate technical room required

  • No visible pipes or fittings

  • Maintenance-friendly

  • Flexible installation options

Variants with:

  • Second heating circuit

  • Washing machine and dryer connections

The big advantages of the HERZ commotherm AWP eco

  • State-of-the-art inverter technology

  • High coefficients of performance (COP)

  • Active cooling

  • Flow temperatures of up to 70°C (starting at an outdoor temperature of 0 °C)

  • Sustainable refrigerant R290 with a GWP of 3

  • User-friendly app for convenient control of your heat pump via smartphone or tablet – from home or on the go.

  • „Smart Grid“ ready

Central control unit for:

  • Weather-compensated control for 2 heating circuits (1x mixed, 1x direct)

  • Domestic hot water preparation (via hot water tank or buffer with fresh water module)

  • Energy management (energy and heat metering)

  • Frost protection monitoring

  • 1 room control unit C-ID included in the scope of the delivery as standard

  • Interface for Modbus TCP/IP

  • User-friendly thanks to clear menu navigation and a simple screen layout

The control can be extended for specific systems:

  • Control of solar system for boiler charging

  • Control of pool heating

Control via mobile app HeatingUp

To increase convenience there is the option of remote access via smartphone or tablet. This means you can also monitor and control your heat pump at any time while travelling.

Main features:

  • Switching the heat pump, pool heating and status display on/off

  • Display and change the temperature in the reference room, hot water, heating water

  • Changing summer/winter mode, switching the mode

Energy efficiency class for room heating at 35°C flow temperature

commotherm AWP eco
with integrated system control		 A+++