Designed to operate reliably in ambient temperatures from -15°C to 46°C. Even at -5°C, the unit can still deliver hot water up to 55°C, ensuring year-round comfort.
Optimized Energy-saving Operation: In multi-unit systems, the controller automatically optimizes unit operation to keep each unit within its most efficient operating range, maximizing overall system efficiency and minimizing unnecessary energy consumption.
Refrigerant cooling PCB technology reduces electric control heating under harsh working conditions, effectively reduce the temperature of electronic control components, ensure the stable and safe operation of the unit control system.
During defrosting, the compressor automatically reduces operating frequency to minimize pressure fluctuation, reducing four-way valve switching noise while improving system reliability.
For multi-unit systems, intelligent rotation balances operating hours to extend service life, while staged defrosting minimizes water temperature fluctuation and improves heating comfort.
Operates reliably in ambient temperatures from -35°C to 46°C, delivering hot water up to 60°C. Designed for year-round operation in extremely cold climates where conventional heat pumps cannot perform efficiently. Ideal for regions with long, cold winters.
● Large-Diameter Fan & High-Efficiency Motor
● EVI Scroll Compressor
● Enlarged Air-side Heat Exchanger
● High-Efficiency Water-side Heat Exchanger
● Premium components
● Multi-level Backup Protection
-Compressor backup technology
-Interunit backup technology
● Intelligent Cascade Control
-Rotation between units
-Defrost rotation between units
Different target water temperatures can be scheduled for different time periods, helping reduce operating costs while maintaining user comfort.
● BMS Integration via Modbus
Compatible with Modbus RTU for BMS integration, enabling centralized monitoring and control of up to 256 modules.
● Remote Control
Optional Wi-Fi wired controller or built-in 4G module for remote control via smart phone APP or Cloud platform.
Whether you are seeking confidential OEM manufacturing, SKD container pricing, or technical support for your next project, our global engineering and sales teams are ready to assist.
