An object: Private house 150 sq.m.. m in Kyiv
Heat pump Raymer RAY-13DS1 на 13 kW is a modern solution for efficient heating and hot water preparation in medium-sized houses, such as a typical house in 150 sq.m. in Kyiv.
Tasks and solutions
The main task was to provide efficient and economical heating of a house with an area of 150 sq.m. and water heating. The owners were looking for a solution, which would reduce energy costs and at the same time provide comfortable living conditions in winter.
The choice fell on heat pump Raymer RAY-13DS1 on 13 kW thanks to its high energy efficiency and ability to provide both home heating, and water heating. To optimize the operation of the system and increase its efficiency, a buffer tank with a volume of 60 liters and indirect heating tank (boiler) на 250 liters.
This made it possible to create a system, able to adapt to different heating needs, minimize pump on/off cycles, which has a positive effect on its service life.
Why is it better to connect buffer tanks and DHW tanks for heat pumps? (indirect heating boiler):
The buffer tank plays a key role in a heat pump heating system, performing several functions:
- Peak load smoothing, allowing the heat pump to operate optimally and avoid frequent on/off cycles.
- Providing heat reserve, which is especially important during periods of high heating demand.
- Increasing overall system efficiency by storing heat during periods of maximum heat pump efficiency.
Indirect heating tank (boiler) provides:
- Continuous availability of hot water regardless of the operation of the heating system.
- Efficient use of heat, generated by a heat pump, for heating water, which contributes to additional energy savings.
- Improves the overall efficiency of the domestic hot water system thanks to the ability to use stored heat during periods of peak demand.
Benefit for the client
Installation of a heating system based on heat pump Raymer RAY-13DS1 with buffer tank and DHW tank provides the customer with a number of significant advantages:
- Energy Saving: Using the Raymer RAY-13DS1 heat pump in combination with a buffer tank and a hot water tank can significantly reduce energy consumption. The energy consumption of the entire system is only 3,4 kW, which provides significant savings on heating and hot water supply.
- Uniform heating: The system guarantees uniform heat distribution throughout the entire area of the house, providing comfortable living conditions. Also, continuous access to hot water increases the level of comfort for all family members.
- Easy maintenance and remote control: The Raymer RAY-13DS1 split system is easier to maintain compared to traditional heating systems. Remote control and configuration via Wi-Fi provides additional convenience, allowing you to control the heating and hot water system from anywhere in the house.
Installation of the Raymer RAY-13DS1 heat pump
When installing heat pump Raymer RAY-13DS1 and additional equipment, such as buffer tank and DHW tank, a number of technical aspects need to be taken into account, to ensure efficient and reliable operation of the system.
- Location: It is important to choose the optimal location for installing the external heat pump unit, where it will be protected from direct weather influences and at the same time can effectively exchange heat with the environment. The indoor unit must be installed in an easily accessible location for maintenance and adjustment.
- Connection to the heating and hot water system: The heat pump must be properly integrated with the buffer tank and the DHW system to ensure continuous and efficient heating. It is important to ensure adequate pipe insulation, to minimize heat loss.
Economic analysis of purchasing a heat pump
Implementation heat pump Raymer RAY-13DS1 together with a buffer tank and a domestic hot water system, it represents a significant investment, which pays off by reducing monthly electricity bills. The system provides energy savings thanks to high energy efficiency, which makes it attractive from the point of view of long-term financial investments in improving the energy efficiency of a home.
Main characteristics heat pump Raymer RAY-13DS1
Air-to-water heat pump Raymer RAY-13DS1 on 13 kW represents an advanced solution for heating and hot water systems. Here's a detailed overview of its key features and benefits for users:
- Power consumption 1340~3460 W. This characteristic indicates the high energy efficiency of the device. With minimal consumption of everything 1340 W and maximum - 3460 Tue., a heat pump is capable of providing heating and hot water supply to a house with an area of 100-150 sq.m., making it an ideal solution for reducing energy costs.
- Recommended heating area 100-150 sq.m. The Raymer RAY-13DS1 heat pump is designed to efficiently heat medium-sized homes. It means, that one device can cover the heating needs of most private homes, providing comfortable living without the need to install additional heat sources.
- Media heating temperature 55℃/60℃. The high heating temperature of the carrier guarantees, that the heating system and tap water will be hot enough even in the coldest months, providing comfort and convenience for all family members.
- Working temperature range -25℃/+43℃. Wide operating temperature range allows the heat pump to function effectively in various climate conditions, from harsh winters to hot summers, making it suitable for use in most regions.
- Kompressor Mitsubishi, DC inverter compressor. The use of an inverter compressor from a well-known manufacturer Mitsubishi ensures high reliability and efficiency of the system., and also helps reduce noise levels during operation.
- Refrigerant R32 characterized by low global warming potential (PGP) and high energy efficiency, making it a greener choice compared to other refrigerants.
- Intelligent Control over Wi-Fi. The remote control function via Wi-Fi makes it possible to control and configure the heating and hot water supply system from any device, connected to the Internet, which increases ease of use and optimizes energy consumption.
- Auto defrost function. Automatic defrosting ensures stable operation of the heat pump even in low temperatures, preventing the formation of frost and snow on the outdoor unit.
- AUTO sterilization for hot water. This function provides automatic sterilization of water in the domestic hot water system, which improves water quality and helps prevent the development of bacteria.
- DC inverter heat pump. DC inverter heat pump technology ensures high system efficiency with high SCOP ratings (seasonal efficiency factor) and ultra-quiet operation, making it an ideal choice for home use.
Usage heat pump Raymer RAY-13DS1 for heating a house and heating water in Kyiv is a profitable and effective solution, which can significantly reduce energy consumption and increase living comfort.
The inclusion of a buffer tank and domestic hot water system further increases energy efficiency and ensures a reliable and convenient supply of hot water.
This solution is an example of the successful application of modern technologies to create a sustainable and economical heating and hot water supply system in private homes.
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