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Polestar R410a EVI Series Commercial Heat Pump

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  • Offering intelligent control and a highly adaptable capacity range through its modular combination system, the Shenling Polestar EVI series commercial heat pump is ideal for diverse commercial applications. This user-friendly system utilizes R410a refrigerant for reliable heating and cooling performance.
 
  • Key Features:
  • -26℃ low ambient temp. heating
  • 55℃ outlet water temp.
  • Smart floor space
  • Modular combination of up to 16 units
  • Large LED touchscreen
  • Intelligent control system
  • shenling-polestar-commercial-heat-pump
  • The Shenling Polestar commercial heat pump is a high-performance solution that uses R410A refrigerant, an environmentally friendly option with zero ODP (Ozone Depletion Potential). Equipped with an advanced cascade system, it offers a wide capacity range, making it ideal for diverse applications, including commercial buildings, hotels, factories, office spaces, schools and hospitals.
   
  • 1. Excellent Energy Efficiency
  • The Shenling Polestar EVI Series commercial heat pump surpasses China’s National Energy Efficiency Standard Class I, demonstrating outstanding performance and reduced energy consumption. This high level of efficiency not only lowers operating costs but also supports sustainable building practices, making it an ideal choice for environmentally conscious commercial projects.
  • high-energy-efficiency
  • cop-of-shenling-heat-pump2. Low Consumption & Energy Saving
  • The Polestar EVI Series heat pump features Multistage Operation Regulation to maximize energy efficiency. A single unit supports four-stage modulation at 25%, 50%, 75% and 100%, while 16 cascaded units enable precise stepless regulation from 1.5% to 100%. This ensures accurate output under partial loads and significantly reduces overall system energy consumption.
  • energy saving
  • 3. AI-Powered Performance Optimization
  • With AI detection and self-learning capabilities, the system intelligently prioritizes the most efficient compressor and unit for initial operation, minimizing wear, extending service life, and ensuring optimal performance and reliability.
  • ai-powered-performance-optimization
  • 4. Anti-Freeze Protection
  • Equipped with temperature and pressure sensors, the Polestar EVI Series heat pump continuously monitors system conditions to analyze water flow in real-time. This enables comprehensive anti-freeze protection, ensuring stable operation and extending the system’s service life.
  • anti-freeze-protection
  • 5. Intelligent Defrosting
  • In cold and humid conditions, frost may accumulate on the outdoor coil of a heat pump, reducing heat exchange efficiency and potentially impairing operation. The Shenling Polestar EVI Series heat pump offers both intelligent and manual defrosting modes to optimize performance and minimize unnecessary defrost cycles.
  • Benefits of intelligent defrosting:
  • Improves energy efficiency by avoiding unnecessary defrost cycles.
  • Reduces heat loss during the process.
  • Extends equipment life by minimizing thermal stress.
  • Enhances comfort by reducing interruptions in heating.
  • intelligent-defrosting
  • 6. Intelligent Control
  • 1) Smart Building
  • The Shenling Polestar EVI series heat pump supports the Modbus protocol and comes standard with an RS485 communication interface, enabling seamless integration with building automation systems. It supports centralized control of up to 64 systems, with each system capable of connecting to 16 modular units, allowing management of up to 1,024 modular units within a single network.
  • modbus-protocol
  • 2) LED Touchscreen Controller
  • The Polestar EVI series commercial heat pump is equipped with a range of intelligent control features that elevate user experience and operational convenience. It includes a built-in LED touchscreen controller, allowing for seamless system management, remote monitoring, group control and real-time fault alerts.
  • touchscreen-controller
  • 7. Modular Design
  • The modular design allows for investment and installation in phases based on project needs or budget constraints, effectively reducing initial investment costs. Up to 16 units can be combined to flexibly meet the cooling demands of various projects.
  • modular-combination
  • 8. Wide Operation Range
  • The Shenling Polestar EVI Series commercial heat pump is a versatile, high-performance solution designed for year-round comfort. It operates reliably in a wide temperature range from -26°C to 48°C, making it ideal for both cold and hot climates. Regardless of the season, it ensures consistent performance, energy efficiency, and indoor comfort without compromise.
  • wide-operation-range
  • 9. Compatible with Various Terminal Applications
  • The Polestar EVI Series heat pump offers an outlet water temperature range of 30–55°C, making it suitable for a wide variety of heating terminals. This includes floor heating systems, fan coil units and radiators, effectively meeting the diverse requirements of commercial applications. Its flexible temperature output ensures optimal comfort and system compatibility across different installation scenarios.
  • diverse-applications
  • 10. Enhanced Vapor Injection Technology
  • The unit features a high-efficiency enhanced vapor injection (EVI) compressor. By injecting medium-pressure vapor and remixing it with partially compressed refrigerant for recompression, the Polestar EVI enables two-stage compression within a single cycle. This process increases refrigerant flow through the condenser and enhances the enthalpy difference in the main circuit, significantly boosting compressor efficiency.
  • EVI-compressor
  • 11. Project Gallery
  • The Shenling Polestar commercial heat pumps are trusted for their reliability, energy efficiency and intelligent features. They have been successfully installed in a wide range of projects. Explore our project gallery below to see how they deliver proven performance in real-world applications.
  • project-gallery

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