Energy conservation and heating project | The integration of the Raymer Ray-15MN heat pump with Raymer solar inverters

Project tasks:

Ensure efficient and energy -saving home heating area 160 sq.m With the help of a modern monoblock pump Raymer RAY-15MN (15 kW, 380AT). The main purpose of the project is to completely switch to the use of renewable energy sources for heating and power supply, in particular solar panels, which allows you to significantly reduce utility costs.

Decision:

A comprehensive solution was chosen for the implementation of the project:

Established Raymer Ray-15MN monoblock pump with power 15 kW, able to effectively heat and cool the premises under all weather conditions.
In order to accumulate thermal energy added storage tank Raymer IMP 150 and DHP Raymer Dwhp 150 To ensure stable hot water supply.
To ensure power supply used DEYE solar inverter, which converts the energy of the sun into electricity.
For the sake of stable operation of a heat pump even with voltage fluctuations, established Elecs hybrid stabilizers for each phase.

This solution provides complete energy independence of the system, minimizes heating costs and increases comfort in home.

1. The process of mounting the heat pump

Installation of a monoblock and the entire heating system has been performed independently by the customer. This made it possible not only to optimize installation costs, but also to fulfill everything in accordance with your own wishes and requirements.

Installation of the outer block was carried out in an open space, that provides effective air sampling and optimal heat removal. For reliable and long -term operation has been made Homemade iron stand, which monoblock is set using vibroepra. This solution allows to reduce the load on the internal components of the device, reduce noise level and increase durability.

Pipelines and connections were securely sealed and insulated with special foil, that reduces heat loss and increases the efficiency of the system. All connections are carefully tested for tightness, which guarantees the absence of loss of coolant.

2. Installation of indirect heating tank Raymer DWHP 150 and Raymer IMP buffer capacity 150

Buffer capacity Raymer IMP 150 and a hot water tank Raymer DWHP 150 installed in a technical room, where they work in combination with a monoblock heat pump Raymer RAY-15MN.

The process of installing and connecting

Preparation for installation
Before installation, the optimal place in the technical room was determined, which allows you to conveniently connect both tanks to the heating and water supply system. The surface was carefully prepared to ensure the stability of equipment and minimizing vibrations.

Installing Raymer IMP buffer capacity 150

The capacity was connected to Raymer Ray-15MN heat pump, By providing an efficient accumulation of thermal energy.
The entrance and exit of the coolant is connected through heat -resistant pipes with reliable thermal insulation, To minimize heat loss.
A circulation pump is installed for a uniform distribution of coolant between heating contours.
The buffer container was further insulated with insulating foil to preserve heat during its circulation.

Mounting the DHW Raymer Dwhp tank 150

The tank is connected to the water supply system to ensure continuous hot water supply.
Cold water entrance is connected to the central water line, Exit - to the main points of consumption (bathtub, Kitchen and more).
Connection is made using quality materials, that ensure tightness and durability of work.
A safety valve is installed to protect against excess pressure.

Synchronization with a heat pump
Both tanks work in full synchronization with Raymer Ray-15MN monoblock.

The buffer capacity ensures optimal heat accumulation, evenly distributing it by system.
The DHF tank accumulates and maintains the desired hot water temperature for household needs.

Testing and checking tightness
After the connection is completed, complete testing of the entire system was performed:

Tied tightness of high pressure connections.
The work of a circulating pump is tested, The efficiency of heat exchange and stability of water temperature in both containers.

3. Integration into the solar inverters system

As part of the Energy Saving Project, heat pump Raymer RAY-15MN, Buffer capacity Raymer IMP 150 and the DHF tank Raymer DWHP 150 were integrated into a complex system of autonomous power supply, based on the use of solar panels.

Installing the solar inverter of Deye

To ensure stable and uninterrupted power of the entire system was selected DEYE solar inverter, which is responsible for converting DC from solar panels into alternating, needed to operate the heat pump and other consumers.
The inverter is synchronized with a heat pump, that allows him to work smoothly even under conditions of variable solar energy generation.
Due to the high efficiency of the inverter, The maximum use of renewable energy is ensured, which significantly reduces electricity costs.

Elec stabilizers hybrid for each phase

To protect the system from voltage jumps and electricity changes set Elecs hybrid stabilizers for each phase of the heat pump.
Stabilizers provide stable power pump power, the buffer capacity and the DHW tank, preventing them from being damaged during unstable network operation.
This solution increases the reliability of the entire system, extends the life of the equipment and prevents emergencies.

Connection scheme

Solar panels → Deye → Elecin Hybrid Stabilizers → Raymer Ray-15MN heat pump, Raymer IMP 150 and raymer dwhp 150.
Thanks to this scheme, The heat pump and tanks receive uninterrupted power, even during periods of peak consumption or unstable tension.
In case of insufficient solar energy generation, The system is automatically switched to power from the total power supply, By maintaining work in standard mode.

Result: Integration of the heat pump system with solar inverters and stabilizers provides full energy independence of the object, Maximum heating and hot water efficiency without additional electricity costs.

4. Testing the work of a heat pump

The first launch:
Raymer Ray-15MN heat pump was running in test mode. In the first stage there was a filling of the system with a coolant and a gradual increase in pressure.

Work modes: Testing in different modes:

Heating: Room temperature began to rise evenly, without significant fluctuations.
Hot water: DHP Raymer Dwhp 150 quickly heated the water to the set parameters.
Stability at low temperatures: The heat pump demonstrated efficient operation at low ambient temperature.

Productivity control:

Measured the actual power of the heat pump under different working conditions.
Electricity consumption has been checked, which corresponded to the stated indicators through inverter technology and support from the solar inverter.

Testing the DEYE solar inverter and voltage stabilizers

Deye inverter:

Testing showed a stable energy conversion from solar panels into AC.
The correct switching between modes “chain” and “solar generation”.

Elecs hybrid stabilizers:

Instantly smoothed the voltage drops while starting the heat pump.
Provided uninterrupted work even with voltage fluctuations on the network.

Checking Raymer IMP tank tank work 150 and the dash dit of Raymer dwhp 150

Buffer capacity of Raymer IMP 150:

Testing for a uniform heat distribution by heating system.
Control of pressure and temperature levels, Prevent overheating.

DHP Raymer Dwhp 150:

Water is rapidly heated to the desired temperature due to the correct circulation through the heat exchanger.
No heat and leakage losses were detected during testing.

Final testing and commissioning

All the components of the system have passed the final testing for stability of work under load.
The system washed, Filter cleaning and final controllers setting up.
Optimal parameters for economical energy consumption and maximum thermal effect are set.

Result: Thermal pump system Raymer Ray-15MN, integrated with Raymer IMP buffer capacity 150, DHP Raymer Dwhp 150, DEYE solar inverter and Elec hybrid stabilizers, demonstrated high efficiency, Reliability and ability to provide stable heating and hot water in an area 160 sq.m.

Operational advantages of the system

Installed heating system using a monoblock heat pump Raymer RAY-15MN (15 kW, 380AT) combined with solar panels, buffer capacity Raymer IMP 150, DHW tank Raymer DWHP 150 provides a number of advantages:

Energy independence and saving on heating

Due to the complete integration of the system with solar panels, The object is independent of external energy sources for heating and hot water supply. Inverter Da Effectively converts the energy of the sun, providing uninterrupted power supply of the heat pump and the entire heating system. This allows to significantly reduce electricity costs, Especially in the heating season.

High energy efficiency of the Raymer Ray-15MN heat pump

The monoblock works on the principle of inverter technology, which allows it to automatically adjust the power according to the thermal needs of the house.
Convert coefficient (COP) the heat pump remains high even at low temperatures, that provides effective heating in the cold season.
The heat pump is able to operate at external temperatures to -25°C, maintaining a comfortable level of heat indoors.

Stable work in voltage drops

To protect against unstable voltage in the network has been installed Elecs hybrid stabilizers for each phase. This provides:

Continuous operation of the heat pump without failure;
Electronics protection against voltage jumps;
Increasing the life of equipment.

Reliable hot water

Raymer IMP tank 150 guarantees a sufficient stock of coolant for uniform heat distribution throughout the heating system.
DHP Raymer Dwhp 150 Provides instant access to hot water, optimally maintaining the temperature even with active use.

Minimizing heat loss and protection of pipelines

During installation, all pipelines were sealed and additionally insulated with foil material. This significantly reduces heat losses, especially in the cold season, and provides more efficient system operation.
The monoblock is mounted on self -made iron stand with vibration pads, that minimizes vibrations and load on the structure, Increasing the stability of work.

Environmental friendliness and lack of harmful emissions

The use of solar energy as the main power source completely eliminates gas or solid fuel consumption. It is not only economically profitable, but also environmentally safe, Since the system does not generate harmful emissions into the atmosphere.

Ease of control and monitoring

The system control is carried out through the modern inverter interface and the heat pump controller.
The possibility of remote monitoring through the mobile app allows you to quickly set up modes, monitor energy consumption and current indicators.

Visnovok: Installation of monoblock heat pump Raymer RAY-15MN combined with a buffer capacity, DHW tank, DEYE's solar panels and inverter created a reliable, Economic and ecological heating system, which provides full energy independence of the object area 160 sq.m.