Task:
The house is equipped with an autonomous electric system based on solar panels. All engineering systems, Including heating, work exclusively from electricity, generated with photoelectric panels.
The main problem, which the customer addressed - the need to optimize the heating system in this way, So that the existing generation of solar energy is enough to completely cover the thermal needs of the house even in the winter period, without attracting additional sources or exceeding the capacities of the solar power plant.
Answer:
It was decided to install the heat pump of the air-water Raymer Ray-15DS2-EVI (220V). This is a new generation energy -efficient equipment, capable of providing the whole house with heat, using the minimum amount of electricity – Ideal for working in tandem with a solar power station.
Why exactly Raymer Ray-15DS2-EVI?
- Inverter technology EVI (Enhanced Vapor Injection) provides stable operation even at -30 ° C, Keeping a high efficiency.
- Works on a conventional single -phase network 220V – does not require transit power supply.
- COP efficiency coefficient before 4,5, which allows you to get 4,5 KW of heat with 1 kW of electricity.
- Ideal interaction with buffer capacity and hydroelectric power station boiler, which optimizes energy consumption in the system.
1. Installation of the external block Raymer Ray-15DS2-EVI (220V)
At the facility, a full installation of the outer block of the heat pump Raymer Ray-15DS2-EVI was performed (220V).
The outer block is mounted on the outer wall of the house using special metal brackets, equipped with anti -vibration inserts. This made it possible to reliably fix the equipment and minimize the transfer of vibration to the facade.
The block is located taking into account the optimal air flow, which provides unhindered air circulation around the heat exchanger. This configuration is especially important for stable work in the winter period, When the air is cold, and the efficiency of heat is high.
The pipelines of the coolant are removed through the wall of the house directly to the interior with the equipment. In places of passage through the wall, all holes were sealed and insulated, which allowed to avoid heat loss and protect the system from freezing.
A drainage system for removing condensate was also provided, the outdoor unit formed during operation. Water is removed to the side, into a specially equipped drainage zone with a slope, which eliminates the risk of icing near the wall.
Installation is carefully performed, in compliance with all technical standards and manufacturer's requirements, which guarantees reliable and durable operation of the equipment. The heat pump is completely integrated into the heating system of the house, which works on electricity, generated with solar panels.
2. Installation of the internal block Raymer Ray-15DS2-EVI (220V)
The hydraulic engine is installed on the wall in the technical room – vertically, in compliance with installation distances for ventilation and convenient maintenance. All connections are located at the bottom of the module, which provides quick access to the connections and minimizes the risk of leaks.
The input and output of the coolant are connected using reliable reinforcement with ball valves, which allows you to quickly block the circuit if necessary (For example, for service or revision). The compounds are made through metal -polymer pipes with thermal insulation, which prevents heat loss and protects the system from condensate formation.
An expansion tank is located nearby, which compensates for the expansion of the coolant when heated, ensuring stable operation of the entire system. Part of the automation units are also visible, which indicates the integration of a hydraulic engine into a wider controlled system with the possibility of Wi-Fi monitoring.
Installation is carefully performed, in compliance with all norms and technical requirements. This configuration allows you to effectively control heat transfer between the heat pump and heat consumers in the house (warm floor, radiators, DIS boiler, etc.), ensuring maximum energy efficiency and reliability of work in any conditions.
3. Integration of a heat pump with a sunny inverter
The effective integration of the heat pump has been implemented Raymer RAY-15DS2-EVI (220V) with a system of autonomous power based on a sunny inverter. The photo shows the installed sun inverter, which performs energy management functions, sunset, accumulation in the battery and distribution to consumers.
How integration works:
- The heat pump is connected to the inverter as a priority consumer, Since he is responsible for heating the house.
- Inverter in real time controls the input power from solar panels, voltage, battery charge and energy consumption.
- Thanks to the intellectual management logic, In the daytime, when the solar generation is high, The system completely covers the needs of the heat pump due to the green current.
- In case of energy deficiency (For example, at night or on cloudy days), The inverter can switch to the network or use energy from batteries.
Advantages for the customer:
- Minimum heating costs - Thermal pump consumes electricity, generated by the sun free.
- Energy dependence - the system is able to work even when the network is disconnected.
- Stable temperature in the house without hesitation, even at minus temperatures, Thanks to the effective operation of the inverter and the heat pump.
- Intellectual load management - the system itself determines, when is it better to turn on the heating, To maximize the use of energy from the sun.
Such integration is a modern and profitable solution for energy -efficient and environmental heating of a private house.
Advantages of the new generation Raymer RAY-15DS2-EVI heat pump
Heat pump Raymer RAY-15DS2-EVI has power 15 kW, which makes it ideal for effective heating of rooms with an area of 160 sq.m. It provides significant energy savings up to 80% compared to traditional heating systems, which allows reduce heating costs.
Using green energy, this heat pump helps to reduce Co₂ emissions and has a positive impact on the environment.
Inverter compressor and Enhanced Vapor Injection technology (EVI)
Inverter technology allows adjust the power of the pump depending on needs, Providing stable and efficient heating of the room. Thanks to technology Enhanced Vapor Injection (EVI) The heat pump can work at low temperatures up to -30 ° C, which expands the possibilities of its use in various climatic conditions.
Completely new design
Heat pump Raymer RAY-15DS2-EVI (380V) 15 kW The split system is highly reliable and durable. Modern technologies and high-quality materials ensure long service life of the equipment, And the new black color of the external and internal blocks of the thermal pump harmoniously fits into the aesthetic appearance of the facade and interior of the house.
Why did we choose black in the new design??
Modern aesthetic look
Black gives products a stylish and modern look, which easily fits into different interiors. It is associated with premium class and high quality.
Practicality
Black surfaces are less susceptible to visible dirt, dust and scratches compared to white or light-colored surfaces. This reduces the need for frequent cleaning and care for the device, which is convenient for users.
Thermal properties
Black color has a better ability to absorb heat, which can be useful for outdoor units of heat pumps in the cold season. This helps prevent icing and improves operating efficiency..
Built-in Wi-Fi module
Built -in module Wi-Fi allows you to control the operation of the heat pump at a distance. Wherever you are, you can turn on/off the heat pump, and also track its indicators, Having access to the Internet.
The convenience of this function is that, What, Even while on a trip, You can enable and configure the operation of heating or cooling in advance, and enjoy a comfortable temperature in the house upon arrival, Without waiting, While the system reaches full power.
