APC by Schneider Electric InRow RC 300mm Chilled Water Cooling System

Designed for modern data centers that demand precise, reliable cooling without sacrificing space, the APC InRow RC 300mm chilled water system provides close-coupled, row-based cooling tailored for medium to large deployments. This compact, efficient solution fits neatly within standard rack rows, delivering targeted cooling directly to equipment while simplifying airflow management, reducing energy use, and enabling scalable performance as density grows. With a 300mm footprint and a robust chilled-water architecture, it’s the ideal choice for data centers pursuing lower PUE, simpler maintenance, and greater control over environmental conditions.

• Close-coupled chilled-water design: A dedicated, in-row cooling solution that places cooling capacity directly where heat is generated, reducing duct losses, improving temperature uniformity, and enabling precise control over IT rack temperatures.
• Compact 300mm footprint: Narrow width engineered to slot into tight rack rows, allowing close-proximity cooling for high-density workloads without requiring substantial aisle modification or floor space.
• Global compatibility and flexible power: Operates on 100–240V input at 50/60 Hz, enabling easy deployment across international sites and ensuring consistent performance in diverse data center environments.
• Integrated monitoring and control: Built-in sensors and management interfaces provide real-time visibility into temperatures, humidity, flow, and performance, empowering data center operators to optimize cooling strategies and respond quickly to changes.
• Part of the APC Uniflair cooling ecosystem: Seamless integration with APC’s broader line of cooling, monitoring, and DCIM solutions for scalable, modular data center infrastructure and energy efficiency improvements.

Technical Details of APC by Schneider Electric InRow RC, 300mm, Chilled Water, 100-240V, 50/60 Hz - ST

• Cooling method: Close-coupled, chilled-water in-row cooling to precisely address heat at the source and improve overall data center efficiency.
• Footprint: 300mm wide configuration designed to fit inside standard rack layouts and narrow aisle configurations while delivering targeted cooling.
• Power input: 100–240V AC, 50/60 Hz, suitable for global deployment and flexible electrical configurations across regions.
• Control interface: Integrated digital controls with sensor networks for temperature, humidity, and flow, enabling efficient fan modulation and responsive cooling management.
• Mounting and access: In-row installation with front-access serviceability to simplify commissioning, maintenance, and routine checks without disrupting adjacent racks.
• Operating environment: Optimized for data center temperature ranges and airflow patterns, compatible with hot aisle/cold aisle containment strategies.
• System compatibility: Designed to integrate with APC’s Uniflair cooling family for expanded capacity, redundancy, and centralized monitoring through DCIM platforms.

how to install APC InRow RC

Installing an InRow RC cooling unit is a strategic step in building an energy-efficient, resilient data center. The process emphasizes safe electrical connections, correct water plumbing, and alignment with existing rack architectures and airflow plans. Here are general steps to guide a typical deployment. Always follow the official installation guide and local codes when performing any installation.

• Plan the layout: Assess row configuration, aisle containment strategy, and service clearances. Position the InRow RC unit so intake and exhaust paths align with the cold and hot air flows of surrounding racks, minimizing bypass air and maximizing heat capture.
• Prepare power and water connections: Verify electrical circuits meet the 100–240V AC, 50/60 Hz requirements. Connect to the building’s chilled-water supply with appropriate shut-off valves, drain lines, and pressure considerations. Ensure all connections comply with local plumbing codes and the unit’s specifications.
• Mount and align: Slide the unit into its designated rack location, ensuring level installation and secure mounting. Confirm that front-access panels and service points remain reachable for maintenance without dismounting adjacent equipment.
• Configure controls and sensors: Power up the unit and access the control interface. Calibrate temperature and humidity setpoints to match IT workload needs, configure fan speed curves, and enable any automatic recovery or fault alarms. Link sensors to the facility monitoring system if applicable.
• Integrate with cooling topology: If part of a larger Uniflair ecosystem, synchronize with other cooling modules, DCIM tools, and hot/cold aisle containment strategies to optimize airflow and minimize energy consumption.
• Commissioning and testing: Validate supply water temperature, return temperatures, and flow rates. Run a staged load test to ensure the unit responds correctly to increasing heat loads and that temperature targets are consistently met across the rack row.
• Documentation and maintenance planning: Record installation details, warranty information, and maintenance schedules. Establish a routine for filter checks, water quality monitoring, and control system firmware updates to sustain long-term performance.

Frequently asked questions

• What is InRow RC? InRow RC is a close-coupled, chilled-water cooling solution designed to deliver row-based cooling directly to IT equipment in data centers. It minimizes duct losses, improves temperature control, and supports high-density deployments through a compact, in-row footprint.
• Why choose a 300mm wide unit? The 300mm footprint is sized to fit standard rack rows and narrow-aisle configurations, enabling efficient, space-saving cooling directly at the source of heat generation while preserving aisle containment and airflow paths.
• Is it energy efficient? Yes. By delivering cooling close to the heat load and enabling precise control over fan speed and water flow, InRow RC helps reduce overall energy use and supports lower PUE in data centers with dynamic, high-density workloads.
• Can it work with existing APC cooling and DCIM systems? Absolutely. InRow RC is designed to integrate with APC’s Uniflair cooling ecosystem and DCIM dashboards, providing centralized visibility and coordinated management across multiple cooling units and data center assets.
• What maintenance is required? Routine tasks include monitoring water quality and flow, inspecting filters, verifying sensor calibration, and applying firmware or control updates as released by APC. Regular maintenance helps sustain efficiency, reliability, and uptime.
• What environments is it suitable for? It is intended for data centers seeking close-coupled cooling for medium to large densities, with compatibility for hot aisle/cold aisle configurations and modular expansion as capacity needs grow.