IntroductionRC Group SpA is a prominent company in precision air conditioning and refrigeration, focusing on IT cooling, chillers, and
heat pumps. Established in 1963, it is part of DeLclima SpA under the De’ Longhi group.
Certifications
RC Group holds ISO 9001 and ISO 14001 certifications, ensuring quality management and environmental responsibility. It also participates in EUROVENT and GOST certification programs, validating product standards in Europe and Russia.
Company ProfileSpecializing in tailor-made solutions for data centers, telecommunication, and industrial cooling, RC Group operates production plants in Italy and China, offering products ranging from
air conditioners to liquid chillers with capacities from 5 to over 2000 kW.
Product Selection
The document details various air conditioning systems, including NEXT Evo iNv, NEXT Evo CW, CooLRoW, ENERGY SPLiT, and MAXiMo, each designed for specific cooling needs.
Software and Management
RC Group provides selection and management software like RC WoRLD and SPECTRUM for energy analysis, enhancing customer satisfaction through efficient project realization.
Conclusion
RC Group's commitment to quality, innovation, and customer satisfaction is evident in its comprehensive product offerings and adherence to international standards.
Main Features- Air Cooled Liquid Chillers: Equipped with oil-free centrifugal compressors, offering A-class energy efficiency.
- Free Cooling Systems: Allow significant energy savings by utilizing ambient air or water for cooling.
- Inverter Technology: Enhances energy efficiency and reduces start/stop cycles.
- Microprocessor Control Systems: Manage operational and alarm statuses with touch screen displays.
- EC Motors and Fans: Ensure high efficiency and reduced electromagnetic noise.
Product Lines- UNICO TURBO FL: Features inverter technology and low noise operation.
- FRIGO TURBO FL: Focuses on energy efficiency and quiet operation.
- COOLROW and COOLSIDE Systems: Designed for high-density servers.
- Dry Coolers and Air Cooled Condensers: Efficient heat dissipation systems.
Technological Innovations- Magnetic Levitation Bearings: Eliminate maintenance related to lubrication.
- Electronic Expansion Valves: Provide precise control and energy efficiency.
Benefits- Significant energy savings and improved system stability.
- High efficiency at partial thermal loads.
- Quiet operation suitable for sensitive environments.
Specifications and Energy Efficiency
The TURBo FL chillers achieve high ESEER values, adhering to Eurovent standards. They are designed for reliable operation in critical environments like hospitals and data centers.
Reliability and Noise Emissions
The TURBo FL series minimizes noise emissions, complying with environmental acoustic regulations.
Glycol-Free System
Allows the use of pure water, enhancing energy efficiency without altering machine dimensions.
Flooded Evaporator
Improves energy efficiency by reducing temperature differential.
Pumping Groups
Optional accessories for chilled water pumping are available.
Data Center Energy Efficiency
Data centers consume significant energy, with cooling systems accounting for over 40% of consumption. The PUE index measures energy efficiency.
Data Center Availability and Reliability
Infrastructure is classified by TIER levels, specifying availability percentages and downtime expectations.
Technological Advancements
Recent advancements include EC brushless motors and magnetic levitation compressors.
RC Group Solutions for Green Data Centers
Offers solutions emphasizing high energy efficiency through systems like NEXT EVO CW PLUS air conditioners.
Overview
The document details the specifications and features of the NEXT EVO INV series, designed for energy-efficient cooling in data centers.
Main Features- Direct expansion precision air conditioners with modulating cooling capacity control.
- Available in 13 models with cooling capacities ranging from 7.3 to 102.0 kW.
- Equipped with BLDC inverter and on/off scroll compressors, and EC plug-fans.
Benefits- High energy efficiency at both design and partial load conditions.
- Availability of various optional accessories.
- Easy maintenance with total front access.
Technical Specifications- Working limits include room air temperatures between 14°C and 35°C.
- Constructed with aluminum and galvanized steel, with noise absorption materials.
Control Logic- PID microprocessor control for simultaneous management of cooling performance and air flow.
Optional Accessories- Includes remote condensers, acoustic panels, and various sensors.
Conclusion
The NEXT EVO INV series offers a comprehensive solution for efficient climate control in data centers.
Fan and Motor Specifications
Plug-fans use a brushless type synchronous EC electric motor with an external rotor for continuous speed variation.
Fan Section Design
Designed to be fixed under the machine, allowing air discharge from the front.
Electrical Panel
Complies with EN60204-1 norms, featuring a main switch with door lock safety.
Control System
Uses a microprocessor with a graphic display to monitor operating and alarm status.
Technical Data
Provides detailed technical data for various models and sizes of the NEXT EVO CW series.
Optional Accessories
Various optional accessories are available, enhancing the functionality of the cooling units.
Specifications
Outlines specifications for precision air conditioners, detailing various models and their dimensions.
Procedures
Installation guidelines specify that the units are suitable for indoor environments.
Standards and Norms
The electrical panels comply with EN60204-1 norms.
Recommendations
For optimal performance, maintain room air temperatures between 14°C and 35°C.
Key Features and Benefits
The air conditioners feature high energy efficiency ratios and are easy to maintain.
Technical Data
Provides detailed technical data for various models, including cooling capacities and air flow rates.
Tables and Charts
Includes tables listing model sizes and cooling capacities.
Technical Specifications
Provides detailed specifications for IT Cooling systems, specifically the NEXT DX and NEXT DW models.
Key Features- Precision air conditioning with high EER up to 4.89.
Main Benefits- High efficiency at partial load.
Installation and Working Limits- Designed for indoor installation with specific temperature and humidity limits.
Main Components- Framework made of aluminum and galvanized steel with noise absorption material.
Control System- MP.COM microprocessor system with graphic display for monitoring and control.
Technical Specifications
Provides detailed specifications for cooling systems, including models, sizes, and capacities.
Optional Accessories
Various optional accessories are listed, enhancing the functionality of the systems.
Technical Data
Includes energy efficiency indexes and sound pressure levels.
Performance Characteristics
Detailed for different operating conditions.
Dimensions and Weight
Includes dimensions and net weights for various models.
Heating and Humidification
Details on heating capacities and humidifier steam capacities.
Overview
Provides detailed specifications and features of the NEXT DL series of close control air conditioners.
Main Features- Precision air conditioning with displacement air delivery.
Technical Specifications- Cooling capacity ranges from 7.7 to 51.4 kW.
Components- Framework: Aluminium base and frame with galvanized steel panels.
Optional Accessories A wide range of optional accessories is available.
Control System The MP.COM microprocessor system provides comprehensive control and monitoring capabilities.
Installation and Maintenance Designed for ease of maintenance with accessible components.
Technical Specifications
Provides detailed technical specifications for various air conditioning systems.
Cooling Capacity and Efficiency
The cooling capacity ranges from 4.5 kW to 61.1 kW.
Design and Installation
The units are designed for indoor installation.
Control and Monitoring
A microprocessor system with a graphic display is used for control and monitoring.
Optional Accessories
Various optional accessories are available.
Working Limits
The indoor units operate within a room air temperature range of 14°C to 40°C.
Main Components
Includes components such as electronic expansion valves and pressure transducers.
Summary
Outlines comprehensive technical data for air conditioning systems tailored for high-density IT environments.
Overview
Provides detailed specifications and features of the Coolside Evo DX system.
Indoor Unit - Coolside Evo DX- Framework: Constructed from galvanized steel with epoxy powder coating.
Outdoor Unit - MCAI Motocondensing Unit- Framework: Steel construction with protective treatment.
Optional Accessories
Various kits and accessories are available.
Technical Data
Detailed specifications for cooling capacity and other parameters.
Conclusion
The Coolside Evo DX system offers a comprehensive cooling solution for IT environments.
Cooling Systems Overview
Outlines two primary cooling systems for IT environments: in-row and in-rack cooling systems.
Filter Section
Includes washable air filters with G2 efficiency.
Cooling Section
Features a heat exchanger coil with copper tubes and aluminum fins.
Fans Section
Utilizes centrifugal fans with backward curved blades.
Electrical Panel
Complies with EN60204-1 norms.
Control System
Incorporates a microprocessor with a graphic display.
Optional Accessories
Includes various kits and components.
Energy Split System
Offers a proportional free-cooling mechanism.
Main Components
Indoor units feature galvanized steel frameworks.
Outdoor Unit
Features a rotary or scroll compressor.
Technical Data
Provides detailed specifications for cooling capacity and other parameters.
Overview
Provides technical specifications and features of the MINIPAC and ENERTEL telecommunication packaged air conditioners.
Main Features- MINIPAC units offer cooling capacities ranging from 4.2 to 18.9 kW.
Technical Specifications- Power Supply: Dual power supply from network and 48vDC UPS.
Main Components- Framework: Galvanized steel with noise absorption material.
Optional Accessories- Electric heaters, clogged filter alarms, and various serial boards.
Conclusion
The MINIPAC and ENERTEL air conditioning units offer robust features for energy efficiency and operational reliability.
Overview
Provides technical specifications and features of telecommunication packaged air conditioners with a free-cooling system.
Specifications- Power Supply: Dual power supply from network and 48VDC from UPS.
Control System- Microprocessor system with graphic display for monitoring and control.
Main Features- Proportional automatic free-cooling system with three working modes.
Main Components- Framework: Galvanized steel with epoxy powder coating.
Optional Accessories- Electric heater, clogged filters alarm, clock card, and various serial boards.
Technical Data- Cooling capacity does not consider the supply fans motor thermal load.
Overview
Provides detailed technical specifications and features of the MAXIMO packaged air-cooled liquid chillers with a free-cooling system.
Main Features- Air-cooled liquid chiller with a free-cooling system.
Main Benefits- High efficiency with two scroll compressors per refrigerant circuit.
Working Limits- Cooling Mode: Chilled water outlet temperature ranges from 4 to 15°C.
Main Components- Framework: Steel plate with protective treatment and epoxy powder coating.
Optional Accessories Various kits and components are available for customization.
Technical Data Detailed specifications for each model are provided.
Technical Specifications
Provides detailed specifications for the MAXIMO PF and EAGLE FREE series of air-cooled liquid chillers with free-cooling systems.
Performance Metrics
The chillers offer an Energy Efficiency Ratio (EER) up to 2.96.
Design and Construction
The chillers feature a self-supporting steel frame with protective surface treatment.
Control and Safety Features
The chillers are equipped with an MP.COM microprocessor control system.
Hydraulic Connections
Hydraulic connections are available up to a diameter of 3 inches.
Main Benefits
The chillers provide high efficiency with options for single or double refrigerant circuits.
Technical Specifications
Provides detailed specifications for the Eagle Free and Glider Evo Free cooling systems.
Optional Accessories
Various optional accessories are available.
Operating Conditions
The systems are designed for outdoor installation with specific working limits.
Main Features and Benefits
The Glider Evo Free system offers indirect free cooling.
Components and Construction
The systems feature a robust framework with steel panelling.
Refrigerant Circuit
Each refrigerant circuit includes an electronic expansion valve.
Technical Specifications
Provides detailed specifications for the GLIDER EVO FREE CLA series of air-cooled liquid chillers with free-cooling systems.
Key Features
- Air-cooled liquid chiller with free-cooling system.
Performance Data
Includes extensive performance data for each model.
Additional Features
- The chillers are equipped with various optional features.
Dimensions
Provides dimensions for each model size.
Overview
Provides detailed specifications and benefits of the UNICO TURBO FL FREE, a packaged air-cooled liquid chiller with a free-cooling system.
Main Benefits- High efficiency with up to four centrifugal compressors.
Specifications- Cooling capacity ranges from 402 to 1548 kW.
Components- Framework: Steel plate with protective treatment and epoxy powder coating.
Optional Accessories Includes noise reduction kits and various serial boards.
Technical Data Detailed tables provide information on cooling capacity and other operational parameters.
Overview
Provides detailed technical specifications and features of the UNICO TURBO FL, a series of packaged air-cooled liquid chillers.
Main Features- Cooling capacity ranges from 280 to 1500 kW.
Components- Framework: Constructed with a self-supporting steel frame.
Control System Managed by a microprocessor system with a touch screen display.
Optional Accessories Various optional accessories are available.
Technical Data Detailed specifications are provided for each model.
Certifications The chillers are Eurovent certified.
Overview
Provides detailed technical specifications and features of the UNICO TURBO FL and FRIGO TURBO FL liquid chillers.
UNICO TURBO FL Specifications- Cooling capacity ranges from 280 to 1840 kW.
FRIGO TURBO FL Specifications- Packaged water-cooled liquid chillers with similar features to UNICO TURBO FL.
TEAM MATE Air-Cooled Condensers- Available in 19 models with capacities ranging from 11.7 to 307.0 kW.
Main Features and Benefits- High energy efficiency with A-class ratings.
Technical Data and Components- Detailed dimensions and specifications for each model are provided.
Overview
Provides technical specifications and features of air-cooled condensers, specifically the 'Team Mate' and 'Team Mate PF' models.
Main Components- Fans: Equipped with brushless EC motors for high efficiency.
Technical Specifications- Capacity: Ranges from 11.7 kW to 154.0 kW.
Optional Accessories Support legs for vertical air flow and kits for noise reduction are available.
Installation and Maintenance Units are designed for easy maintenance.
Overview
Provides detailed specifications and features of RC Group's dry coolers and associated software tools.
Dry Coolers with Axial Fans- Capacity: 8.3 to 172.0 kW.
Dry Coolers with Plug Fans- Capacity: 8.8 to 89.0 kW.
RC World Software- Features: Product selection and performance calculation.
Spectrum Software- Features: Web application for energy performance estimation.
Sequencer- Features: Manages a network of machines for chilled or heated water production.
Passive Control- Collection of all signal alarms from units.
RILHEVA System OverviewThe RILHEVA system offers advanced solutions for unattended monitoring and remote management of air conditioning plants.
Main Features- Real-time plant status checks.
Main Benefits for End Users- Constant plant monitoring.
Certifications- ISO 9001 and ISO 14001 certified.
Company InformationRC GROUP SpA, based in Italy, specializes in air conditioning solutions.