Description
An environmentally friendly heat pump of about 4Kw for central heating and/or sanitary facilities. This powerful heat pump is even strong in our Belgian climate.
The advantage of this heat pump is that it immediately produces hot water. No hassle with cooling pipes, no gas connection and no maintenance required.
The heat pump contains a heating pump, but no expansion vessel.
-> 240V connection
Main characteristics
- High-efficiency R32 refrigerant gas with low environmental impact
- Highly suitable for use on low temperature radiation systems (heating/cooling).
- Autonomous management of the various main operating modes (heating, cooling, domestic hot water production) according to well-defined priorities and realistic climatic conditions, in order to maximise efficiency and the corresponding energy savings.
- Possibility of managing mixers, bypass valves, secondary circulation pumps and potential integration with external heat sources.
- Modular installation option for medium commercial and industrial applications
- Production of domestic hot water using an external storage tank
- Integration of thermal solar panels combined with an external storage tank
- Numerous programmable parameters for a wide range of uses
Design Features
- Own control technology with microcontroller, electronic expansion valve overheating logic
- Twin rotary DC inverter compressorsµ
- Axial fans with brushless DC actuator
- In the evaporator, the aluminium fins placed around the copper pipes have been treated with a water-repellent coating
- The condenser consists of brazed AISI 316 stainless steel plates, with reduced pressure drop on the water side.
- Refrigerant circuit in copper tube, including: condensation control, electronic thermostat valve, changeover valve, high/low pressure switches, liquid separator and trap, maintenance and control valves, double pressure valve, high and low pressure converters.
- Integrated hydraulic circuit: high-efficiency DC variable-speed circulator, expansion tank, flow switch, air vent, safety valve (6 bar), pressure gauge, fill and drain valve.
Advantages
- Comfort: The DC inverter technology precisely adjusts the power required to cool rooms, reaching and maintaining the setpoint quickly and with great precision.
- Efficiency: By modulating the compressor with the DC Inverter control, operation can be adjusted in an energy-saving way.
- Ecology: Unlike boilers, heat pumps do not directly emit CO2. However, due to their low power consumption, indirect CO2 emissions (those from the power plants used to produce the electricity required for their operation) represent 25% compared to traditional heating. R32 refrigerant gas also guarantees higher efficiency and a low impact on the environment, in accordance with European Regulation 517/2014.
- Savings: of the energy contained in the air, a low consumption of electricity is required to produce the necessary heating power, especially in radiant systems with a low temperature difference.
- Reliability: all compressor components are lubricated uniformly at all speeds. The commissioning must be carried out by an authorised technical service.
