Precision Heating Control for Commercial Spaces

The HY522 Commercial Central Water Heating Control System is engineered to deliver precise, reliable temperature management across up to 12 independent zones. Whether you manage a hotel, office building, or multi-unit residential complex, this 230V wireless centralized controller ensures optimal comfort while minimizing energy waste. With an accuracy of ±0.5℃ and robust load capacity, it's the smart choice for modern hydronic heating systems.

Key Benefits

• Multi-Zone Efficiency: Control 12 separate heating zones from a single interface, reducing installation complexity and operational costs.
• Wireless Convenience: 230V wireless communication eliminates extensive wiring, enabling flexible placement and easy retrofits.
• Energy Savings: Precise temperature regulation prevents overheating, cutting energy consumption by up to 20% compared to traditional systems.
• Universal Compatibility: Supports both 90-240VAC 50/60Hz and 24VDC/AC power supplies, making it suitable for diverse global installations.
• Reliable Performance: CE and RoHS certified, ensuring safety and environmental compliance.

Ideal Applications

This central control system is perfect for commercial buildings, hotels, hospitals, schools, and large residential complexes. It integrates seamlessly with underfloor heating, radiators, and hydronic baseboard systems. The RJ9 actuator interface allows quick connection to thermal actuators, while the 5A load current per zone supports a wide range of heating equipment.

Eco-Friendly & Cost-Effective

By optimizing heating schedules and eliminating unnecessary energy use, the HY522 helps reduce your carbon footprint. Its durable construction and low maintenance requirements ensure long-term reliability, lowering total cost of ownership. With a minimum order quantity of just one piece, it's accessible for projects of any size.

Why Choose the HY522?

Backed by advanced wireless technology and precision engineering, this controller offers a seamless blend of performance and convenience. Its user-friendly design simplifies setup and operation, while its robust build guarantees years of dependable service. Upgrade your heating infrastructure today and experience the difference of intelligent zone control.