Installation of the Raymer RAY-18DS1 EVI heat pump (380V) in a large private house on 230 m2

An object: A private house, area 230 m2

Installing a heat pump is one of the most promising solutions, allowing to significantly reduce heating and hot water costs, while minimizing the impact on the environment.

This blog covers installation heat pump Raymer RAY-18DS1-EVI in a private house with an area 230 м², which became a key step towards achieving minimal costs for electricity consumption while ensuring comfortable living conditions.

Tasks and solutions

The main objective of the project was reduction in energy costs for heating and hot water supply without compromising living comfort.

House, area 230 м², required an efficient heating system, able to maintain optimal temperature conditions during cold months.

Equipment selection

The choice of equipment was based on a comprehensive analysis of several factors:

House insulation: Guaranteed reduction of heat loss and increased efficiency of the heating system.
Medium temperature heat transmitter: The use of heated floors and expanded radiators ensured uniform heat distribution throughout the rooms.
Proper dilution of water flows: Ensures optimal coolant circulation and heating system efficiency.

Based on these factors, it was selected heat pump Raymer RAY-18DS1-EVI power 18 kW (380V), which met all the power and efficiency requirements for a given home.

Additionally, a storage tank was installed on 100 liters and an indirect heating boiler for 200 liters, which made it possible to create a complete and efficient heating and hot water system.

Scope of work completed

During the installation project heat pump Raymer RAY-18DS1-EVI in a private house with an area 230 m² the following key steps were completed:

Preparatory work: Primarily, a detailed assessment of the existing heating and insulation system of the house was carried out, as well as analysis of the need for hot water supply. Considering the new building and high level of insulation, optimal locations for equipment installation were determined.
Heat pump installation: Installed heat pump with capacity 18 kW, which is ideal for providing heating and hot water in a house of this size. Monoblock design and inverter technology ensure high system efficiency and reliability.
Integration with the system “Warm floor”: The heat pump has been successfully connected to the system “warm floor”, ensuring uniform and comfortable heat distribution throughout the house.
Installation of storage tank and boiler: To increase the efficiency of the heating system and ensure constant access to hot water, a storage tank was installed on 100 liters and an indirect heating boiler for 200 liters.
System setup and testing: After installing all components, the system was carefully configured and tested, to ensure it works flawlessly according to the client's needs.

Benefit for the client

Installation of a heat pump Raymer RAY-18DS1-EVI brought a number of significant benefits to the home owner:

Energy Saving: Thanks to the high efficiency of the heat pump and optimal integration with the heating system, electricity consumption has decreased in 2-3 times compared to the previous system based on an electric boiler, which led to significant cost savings.
Comfort and convenience: The system ensures stable and uniform heating of the entire house, as well as reliable hot water supply, which creates comfortable conditions for living all year round.
Remote control: The remote access function via Wi-Fi allows the client to control the heating and hot water system from any device, connected to the Internet, providing added convenience and control.
Environmental friendliness: Using a heat pump with R410A refrigerant reduces the environmental impact compared to traditional heating systems.

Thus, installation of the Raymer RAY-18DS1-EVI heat pump has become an effective solution for providing comfortable and economical heating and hot water supply in a private home, combining advanced technologies, ease of use and environmental friendliness.

Main characteristics and advantages of the Raymer RAY-18DS1-EVI heat pump

Heat pump Raymer RAY-18DS1-EVI offers advanced technologies and features to ensure efficient, economical and convenient heating, as well as hot water supply for homeowners.

power usage 1200-4420 Tue.

This energy consumption range allows the heat pump to adapt to different heating needs, while ensuring maximum energy efficiency and helping to reduce energy costs.

Recommended heating area up to 250 м²

Heat pump power ideal for heating large houses, guaranteeing a comfortable stay in every room.

Media heating temperature 55℃/60℃

High outlet temperature ensures efficient heating and fast water heating, making the heat pump an ideal solution for cold climates.

Working temperature range -30℃/+43℃

The heat pump is able to operate over a wide temperature range, making it a reliable source of heating and cooling in all seasons.

Compressor type: Panasonic DC inverter compressor EVI

Using a Panasonic EVI inverter compressor increases pump efficiency, especially at low outside temperatures, thanks to hot injection technology.

Refrigerant type: R410

The environmentally friendly refrigerant R410 not only reduces the environmental impact, but also increases the efficiency of the pump.

Twin Rotary Inverter Compressor

This technology allows you to precisely regulate the power of the heat pump, ensuring optimal energy consumption and high system performance.

Intelligent controller and LED display

User-friendly user interface and LED display make it easy to manage heat pump settings and monitor heat pump performance.

Smart Wi-Fi Control

The remote control function via Wi-Fi makes it possible to control the heating and hot water system from any device, connected to the Internet, which adds ease of use.