ALTO COOL – CM

The HiNova® ALTO is a state-of-the-art, high-efficiency ceiling-mounted cooling solution designed specifically for high-density server racks and modern IT environments. Engineered to deliver precision cooling in compact spaces, the ALTO integrates seamlessly into a standard 2000 x 600 mm ceiling panel, providing optimized airflow across cold aisles while ensuring optimal rack-level temperature management.

With intelligent energy management, the ALTO dynamically adjusts cooling capacity to meet real-time thermal demands, reducing energy consumption and operational costs. Its compact design, coupled with quick access to internal components, enables simple maintenance and ensures minimal downtime. Flexible installation options, including top or bottom fluid and cable connections, along with dual power redundancy, guarantee uninterrupted performance in mission-critical environments.

Equipped with advanced microprocessor controls, the ALTO allows remote monitoring, diagnostics, and energy analytics, giving data center managers full visibility and control. Eco-conscious design elements such as R410A refrigerant, EC fans, electronic expansion valves (EEVs), and microchannel coils minimize refrigerant use while maximizing efficiency. Additionally, hot air is efficiently extracted through the ceiling void, enhancing the unit’s overall performance while maintaining a low total cost of ownership.

The ALTO is ideal for applications ranging from small to medium-sized data centers and server rooms, to edge computing facilities, telecom hubs, and industrial environments where water-cooled systems are not feasible. Its advanced control strategies-temperature, airflow, and pressure-based-allow full adaptability for high-density IT operations, ensuring precise environmental management for all critical equipment.

Key Features

• High-Density Performance: Precision airflow control for high-power server racks.

• Space-Saving Ceiling Design: Fits standard ceiling panels, freeing up floor space.

• Intelligent Energy Management: Microprocessor-controlled airflow and cooling for maximum efficiency.

• Flexible Installation: Top or bottom fluid/cable connections and configurable installation options.

• Power Redundancy: Dual power supply with automatic changeover ensures uninterrupted operation.

• Advanced Remote Monitoring: Real-time system diagnostics, energy usage analysis, and remote management.

• Eco-Friendly & Efficient: R410A refrigerant, EEVs, EC fans, and microchannel coils reduce energy consumption.

• Low Refrigerant Volume: Optimized microchannel evaporator coils for sustainability and efficiency.

• Quiet & Reliable Operation: BLDC scroll compressors provide ultra-quiet and high-performance cooling.

• Versatile Cooling Modes: Supports temperature, airflow, and pressure-based control strategies.

• Enhanced Evaporation Management: EEVs optimize refrigerant flow and reduce superheat for energy savings.

• Dehumidification Function: Integrated for stable environmental control.

Main Difference

Unlike traditional room-based cooling systems, the HiNova® ALTO leverages a ceiling-mounted, high-density architecture that directly addresses modern data center challenges. Its overhead design delivers precise, rack-level cooling while minimizing floor space usage, enhancing energy efficiency, and maintaining redundancy-making it a highly adaptable, cost-effective solution for mission-critical IT environments.

Airflow Configurations

HiNova designs and manufactures units in multiple airflow configurations to suit a variety of installation environments and cooling requirements. Whether Upflow, Downflow, or Displacement, each configuration is engineered to deliver optimal air distribution and reliable performance.