Tasks the project
The main task of the project was to replace an outdated heating system with a more energy -efficient solution, which will reduce heating costs and increase comfort in the house. Earlier for heating, an electric boiler was used in combination with a warm floor system and radiators, However, the constant growth of electricity tariffs made such heating too costly.
Analysis of the source data
To solve this problem, it was decided to install the modern Raymer Ray-15DS1-EVI heat pump on 15 kW, which is able to work effectively even at low temperatures up to -30 ° C, consuming significantly less electricity. The system was supposed to ensure a stable heat level in the premises, uniform distribution of temperature through the warm floor and radiators, as well as integration with a storage tank for hot water supply.
When implementing the project, special attention was paid to the correct selection of equipment, optimization of the hydraulic scheme and automation of the system control process. This made it possible to achieve high energy efficiency and reduce the load on the mains, Keeping a comfortable microclimate in the house.
Stages of work
This heat pump was installed independently by the customer under the guidance of our engineers. The work began with the preparation of a place for the installation of a hydraulic engine and laying the necessary communications. First, an external block of the heat pump was installed on a metal frame, its reliable fixation and connection of freon highways have been ensured, power supply and drainage.
The next step was the installation of a hydraulic module indoors. It was fixed on the wall and connected to the heating system and hot water supply. The proper connection of the supply and reverse pipelines was performed, Controversial reinforcement is mounted, Filters, Fliming valves and circulation pumps.
After the installation is completed, vacuuming freon highways was performed, Filling the system with a coolant and its test. Engineers remotely controlled the launch process, checked the correct operation of all elements of the system and provided the customer recommendations for the operation of the heat pump.
1. Installation of the external bleye
The outer block of the Raymer thermal pump was installed on a special metal structure, which ensures its stability and correct location relative to the building.
The design is securely fixed to the base, which allows minimizing vibrations during operation and avoid damage from external factors.
Connection to the house is made through heat -insulated pipelines, which pass through the wall and are connected to the internal hydraulic module. The pipes were thoroughly insulated to reduce heat loss and protect against exposure to low temperatures. The drainage exit is also thought out in this way, to ensure unhindered condensation discharge, preventing icing and damage to the facade.
Additionally, electrical communication is provided with connection to the control unit, which allows you to remotely control the operation of the system using a Wi-Fi module. Installation was carried out in compliance with all the requirements of the manufacturer and safety standards, which guarantees the effective and stable operation of the heat pump in any conditions.
2. Installation of a hydraulic engine
The Raymer heat pump is installed on the wall in the technical room, which provides convenient access for maintenance and operation. Installation was carried out in accordance with the safety requirements and effective functioning of the heating system.
The heat -insulated pipelines are brought to the hydraulic engine, connecting it to the external unit of the heat pump. This guarantees minimal heat loss and protection against external influences. Connection to the heating system is made through an extensive pipeline system, which provides uniform distribution of the coolant throughout the house.
At the output, an electric three -way valve is installed, which regulates the supply of coolant to consumers. There are also shut -off cranes to turn off and maintenance of individual sections of the system. Power supply is connected through a voltage stabilizer, which prevents failure of equipment due to drops in the mains.
Installation is carried out in compliance with technological norms, which guarantees a stable and effective operation of the heating system with the ability to control through a Wi-Fi module, built into the hydraulic engine.
3. Installation of storage tank
The customer independently performed the installation of the Raymer IMP buffer container 60 L under the guidance of our engineers. The capacity was securely fixed on the wall in an upright position, Providing convenient access to nozzles and fittings.
The connection to the system is made using polypropylene pipes with locking reinforcement and circulation pump, which provides uniform distribution of the coolant. A security group has been installed, In particular, the safety valve and thermometer to control the parameters of the system.
A heat -rated circuit from the heat pump is connected to the buffer container, which allows you to effectively accumulate and distribute heat. Separately organized the coolant supply circuit in the heating system, which allows for stable operation of the warm floor and radiators.
After installation, the system was filled out, The tightness of the joints was checked and the coolant circulation was launched. Engineers remotely controlled all the stages of installation, Helping the customer correctly configure the system.
4. Installation of hot water supply tank
Raymer dhwp hot water supply tank 200 l was reliably installed on a metal bracket, which ensures its stability and safe operation.
A heat -expanded circuit from the heat pump is connected to the tank, which is responsible for heating water. The supply of cold water through shut -off valve and check valve were connected, preventing reverse pressure in the system.
The temperature sensor is installed to control the temperature, electronic display, which allows the user to track the level of water heating. An emergency safety valve is also provided to protect the system from excess pressure.
After the installation was completed, the tightness of all connections was performed, Filling the system with water and test starting heating. Due to the correct tuning, the tank provides a stable supply of hot water, Effectively working in conjunction with a heat pump.
5. Voltage stabilizer to protect equipment
For reliable and uninterrupted operation of the entire system, the customer independently installed VS-10KVA voltage stabilizer under the guidance of our engineers. This device protects the heat pump, hydraulic module, buffer capacity and tank of the hot water from voltage jumps, which can lead to malfunctions or reducing the service life of equipment.
The main functions of the stabilizer:
🔹 Voltage alignment within a safe range.
🔹 Protection against short circuits and overloads.
🔹 Filtering interference and smoothing pulsed shots on the Web.
🔹 Providing stable meals for sensitive equipment.
Stages of connection:
Choosing a place of installation - the stabilizer is fixed on the wall in the dry, well -ventilated room to avoid overheating.
Electrical connection - made through a separate circuit breaker to protect against overload.
Output line connection - All consumers of electricity (Heat pump, circulation pumps, Control automation) connected to a stabilizer to obtain high -quality food.
Voltage control - After installation, testing was carried out, which showed a stable output voltage without hesitation.
Stabilizer Stabex VS-10KVA Effectively levels the tension, preventing equipment failures and ensuring the reliability and durability of the heating and hot water supply system.
Features of the Raymer RAY-15DS1 EVI heat pump:
Energy Saving
A heat pump is an energy-saving heating solution. Heat pump heating systems can save up to 80% electricity compared to traditional methods. This occurs by using heat from the environment for heating instead of directly producing heat.
Comparative analysis shows, that even in cold conditions the heat pump is able to operate efficiently, providing warmth in the house while reducing energy consumption.
Ecological cleanliness
Particular attention should be paid to the environmental friendliness of the heat pump. The use of R410a freon makes it an environmentally friendly option. Reduced CO2 emissions help combat climate change and make the pump more resilient to environmental challenges.
Quiet operation and comfort:
- Raymer heat pump has silent operation, which allows its use in various residential premises, without disturbing comfort.
- The built-in cooling function in the standard version of the pump ensures a pleasant indoor microclimate even in the hot season.
Inverter technology
Inverter technology in the heat pump allows the pump power to be adjusted depending on actual needs. It means, that it operates at maximum efficiency, adapting to changes in external conditions.
The advantages of such a system are more stable and comfortable heating, as well as additional energy savings.
EVI technology
EVI technology (Enhanced Vapor Injection) in the heat pump Raymer RAY-15DS1-EVI is an improved feature, which increases the efficiency and performance of the heat pump, especially in low temperature conditions. EVI technology works by injecting additional steam into the compression process, allowing the heat pump to maintain higher levels of efficiency even when operating in colder climates.
In a standard heat pump, when the outside air temperature decreases, COP, usually, is decreasing. However, with EVI technology, the heat pump can optimize its performance by regulating the refrigerant flow and injecting additional steam. The result is increased thermal output and efficiency, which makes the heat pump more suitable for operation in winter conditions.
Remote access via Wi-Fi
The pumps are equipped with a remote access function via Wi-Fi. It means, that you can control the pump and monitor its operation using a smartphone or computer from anywhere, Where can I get access to the Internet.
Reliability and durability
Heat pump Raymer RAY-15DS1-EVI 380V 15 kW split system, is characterized by high reliability and durability. Modern technologies and high-quality materials ensure long service life of the equipment.
The experience of using the pump is confirmed by positive user reviews, who note the stability of work and level of comfort, provided by this equipment.
Benefits of installing Raymer RAY-15DS1-EVI for the customer
Installing a heat pump brings a number of important benefits to the customer:
Saving on energy consumption: Heat pumps use minimal electricity to convert heat from the air or ground. This allows you to significantly reduce heating costs compared to traditional electric boilers or gas boilers.
Comfort at any time of the year: Heat pumps provide both heating in winter, and cooling in summer, allowing you to maintain optimal temperature in your home throughout the year.
Environmental friendliness: Heat pumps run on renewable energy sources, reducing CO2 emissions and contributing to the environment.
Reliability and long service life: Modern heat pumps have high reliability and long service life, ensuring stable operation of the heating system for many years.
Automation and easy control: Modern heat pumps are equipped with intelligent control systems, including control via smartphone, which makes it easy to control the operation of the system from anywhere.
All in all, installation of the Raymer RAY-15DS1-EVI heat pump provides financial benefits to the customer, comfort and environmental benefits.
