An object: A private house, area 140 м²
Task: Providing efficient heating and hot water supply for a private house with an area of 140 m² with minimal energy costs.
Answer: A Raymer RAY-15MN monoblock type air-to-water heat pump was selected for 15 kW with inverter motor. To optimize the operation of the system, an intermediate heat exchanger was added to 30 kW for liquid separation (water and alcohol solution), storage tank Drazice NAD 100 v1 and indirect heating boiler Drazice OKC 250 NTR/HP for DHW.
Scope of work completed
During installation heat pump Raymer RAY-15MN The following key stages of work were completed in a private house:
- Integration with existing heating system: The heat pump was successfully integrated into an existing heating system, which includes an electric boiler and underfloor heating system. This made it possible to create a multi-level heating system, capable of efficiently distributing heat throughout the house.
- Installation of intermediate heat exchanger: Adding a heat exchanger to 30 kW made it possible to separate fluid flows in the system, ensuring optimal heat transfer from the heat pump to the heating and domestic hot water system, as well as preventing mixing of water and alcohol solution.
- Adding a storage tank and boiler: To ensure continuous access to heating and hot water, a Drazice NAD storage tank was installed 100 v1 and indirect heating boiler Drazice OKC 250 NTR/HP.
Benefit for the client
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Energy Saving: Thanks to the high efficiency of the Raymer RAY-15MN heat pump, the client was able to significantly reduce energy costs. Electricity consumption decreased in 2-3 times compared to the previous electric boiler by 12 kW, which made it possible to reduce average consumption from 6-12 kW to 2-4.4 kW per hour.
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Comfortable living conditions: Heating and hot water system, equipped heat pump Raymer RAY-15MN, ensures stable maintenance of a comfortable temperature in the house in the range of 21ºC-23ºC during the cold months, which creates ideal living conditions.
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System reliability and durability: The use of an intermediate heat exchanger and storage tank increases the reliability of the system, and integration with an electric boiler as a backup heating source guarantees its uninterrupted operation even in the event of extreme weather conditions.
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Savings in the off-season: Spring and autumn, when heating demand decreases, The heat pump goes into standby mode, which further reduces energy consumption and allows the client to save money on heating.
Main characteristics Raymer RAY-15MN and their benefits:
- power usage 3740 Tue.
Efficient energy consumption in 3740 W makes the Raymer RAY-15MN heat pump an economical solution for heating houses up to 160 sq. meters. This allows you to significantly reduce energy costs, without losing heating quality.
- Media heating temperature 55℃/60℃
High media temperature of up to 60°C provides enough warmth even in the coldest months, guaranteeing comfortable living conditions in the house.
- Operating temperature range -20℃/+43℃
Thanks to its wide operating temperature range, the heat pump can operate efficiently in a variety of climate conditions, providing reliable heating in the winter and cooling capabilities in the summer months.
- Compressor type Scroll Core/Panasonic
The use of high-quality Scroll compressors from leading manufacturers Copeland and Panasonic guarantees high reliability and durability of the heat pump, as well as its effective operation over many years.
- Freon type R410
The environmentally friendly refrigerant R410 not only reduces the environmental impact, but also increases the efficiency of the heat pump.
- Remote access via Wi-Fi
The Wi-Fi remote access feature allows the user to control and monitor the heat pump remotely, which adds convenience to using the heating system.
- Photovoltaic current optimization
Intelligent use of photovoltaic current for optimal heating and cooling further reduces energy costs, making the heat pump even more economical to operate.
- Soundproof capacitor
A particularly sound-insulated spiral condenser in the outdoor unit reduces the noise level during pump operation, ensuring silence and comfort in the home.
- Robust body
Pump housing, made of galvanized steel with powder coating, guarantees durability and resistance to various weather conditions.
- Electrical shock protection class I
High class of protection against electric shock ensures safe use of the heat pump in all conditions.
- Cascade scheme
The use of a cascade circuit allows all-in-one heat pumps to effectively regulate temperature and ensure stable operation of the heating and cooling system in a wide range of conditions.
Taking into account all the advantages, Heat pump Raymer RAY becomes the best choice for residents, seeking a combination of comfort, savings and sustainable development.
Read more reviews of Reimer heat pumps in OUR WORKS.
