Hitachi Samurai Series Water Cooled Chiller Indoor Unit

Product Overview: At a Glance

The Hitachi Samurai Series of water-cooled chiller indoor units deliver robust and efficient cooling for industrial and commercial applications. Designed for integration with Hitachi's advanced HVAC systems, this unit provides precise temperature control and high reliability, making it ideal for large-scale facilities requiring consistent climate management.

Key Features & Benefits

• High Cooling Capacity - Delivers up to 250 kW of cooling power, suitable for demanding industrial environments.
• Optimised for R134a Refrigerant - Utilises R134a for efficient and environmentally friendly operation.
• Continuous Capacity Control - Features a semi-hermetic twin-screw compressor with capacity modulation from 25% to 100%, ensuring precise load matching and energy efficiency.
• Advanced Electronic Controls - Incorporates Hitachi’s Infinity Capacity Control system for accurate chilled water temperature regulation without the need for inverters.
• Enhanced Reliability - Equipped with a cyclonic oil separator and extended bearing life up to 40,000 hours, reducing maintenance needs.
• Compact Design - Space-saving dimensions facilitate installation in various settings.
• Wide Operating Range - Capable of operating in diverse ambient temperatures, providing flexibility for different climates.

Typical Applications & Use Cases

The RCME-WH1 series is ideal for large commercial buildings, industrial facilities, and process cooling applications where high-capacity, reliable, and efficient cooling is essential. Its precise temperature control and robust design make it suitable for environments with varying cooling demands.

Technical Overview

The Hitachi Samurai Series RCME-40WH1 to RCME-70WH1 water-cooled chiller indoor units offer cooling capacities from 140 kW to 250 kW, optimised for R134a refrigerant. They feature a semi-hermetic twin-screw compressor with continuous capacity control from 25% to 100%, ensuring efficient operation across varying loads. The unit's advanced electronic controls provide precise temperature regulation, enhancing energy efficiency and system performance. Designed for durability, it includes a cyclonic oil separator and extended bearing life up to 40,000 hours, reducing maintenance requirements. Its compact design allows for flexible installation in various industrial and commercial settings.