Schneider InRow DX and Chilled-Water Cooling
Schneider Electric InRow cooling units mount in the row, close to the heat load, for efficient high-density cooling. The InRow DX line covers roughly 14 to 70 kW per unit and the chilled-water line roughly 20 to 80 kW per unit, both designed to integrate with hot-aisle or cold-aisle containment. Comp-Utility, a long-standing Schneider distribution partner, specs, installs, and services InRow cooling across Central Texas.
What We Provide
Our Capabilities
High-Density Cooling Design
We design InRow cooling and containment to remove high rack heat efficiently for dense rows.
Learn moreInstallation and Commissioning
We install and commission InRow units within your row and containment and verify capacity under load.
Learn moreMaintenance and Service
Preventative maintenance and 24/7 response keep in-row cooling efficient and reliable.
Learn moreCooling in the Row
Close-Coupled Capacity for High-Density Racks
By placing cooling between racks, Schneider InRow units remove heat close to the source, which is far more efficient for high-density rows than relying on perimeter units alone.
Available in DX and chilled-water versions and built to pair with containment, InRow cooling handles the dense racks driven by virtualization, HPC, and AI. Comp-Utility designs the row and containment together.
Key Specifications
| Attribute | Schneider InRow DX (RD) | Schneider InRow CW (RC/RP) |
|---|---|---|
| Type | In-row direct expansion | In-row chilled water |
| Capacity | ~14 to 70 kW per unit | ~20 to 80 kW per unit |
| Form factor | In-row (300 / 600 mm) | In-row |
| Key features | Variable fans, rack-level control | Chilled-water coil, EC fans, close-coupled |
| Typical applications | High-density racks, containment, edge | Data centers, containment, colocation |
Specifications reflect the Schneider InRow product line; exact capacities and configurations vary by model. Contact us to confirm the current configuration for your project.
The Comp-Utility Difference
Why Comp-Utility?
Long-Standing Distribution Partner
As a long-standing distribution partner of Eaton, Schneider Electric, and Vertiv, we specify best-in-class systems and back them with factory-grade service.
Engineer-Owned and Operated
Comp-Utility is owned and operated by engineers, with licensed Texas Professional Engineers (P.E.) on staff. That rigor anchors every design, specification, and installation.
Turnkey, Single-Contract Partner
We sell, design, install, and maintain complete infrastructure end to end. One accountable team and one contract for power, cooling, distribution, and cabling.
24/7 Emergency Response and Preventative Maintenance
Our technicians provide preventative maintenance programs and 24/7 emergency response, with rapid on-site dispatch across Central Texas when facilities need us most.
Licensed, Certified & Recognized
We hold ourselves to the standards of the institutions we serve, from professional licensure and jobsite safety to the industry organizations that set the bar for mission-critical work.
Licensed Professional Engineers
State of Texas (TBPE)
OSHA 30 Certified
Field Technicians
AFCOM Member
Data center industry association
7x24 Exchange Member
Mission-critical infrastructure
Frequently Asked Questions
What is Schneider InRow cooling?
Schneider InRow cooling places cooling units between racks, close to the heat load, in direct-expansion (RD) or chilled-water (RC/RP) configurations. DX units cover roughly 14 to 70 kW each and chilled-water units roughly 20 to 80 kW each. In-row placement shortens the air path and improves efficiency for high-density rows, especially with containment.
When should I use in-row instead of perimeter cooling?
In-row cooling is preferable for high-density rows where perimeter units cannot efficiently deliver enough cold air. Placing cooling in the row targets capacity where heat is generated and improves efficiency. Comp-Utility evaluates rack density and layout and recommends in-row, perimeter, or a combination for your facility.
Does InRow cooling require containment?
Containment is strongly recommended because separating hot and cold air dramatically improves the efficiency and capacity of in-row cooling and prevents recirculation that creates hot spots. Comp-Utility designs hot-aisle or cold-aisle containment around the InRow units to maximize performance.
What is the difference between the DX and chilled-water InRow units?
The DX (RD) units use refrigerant-based cooling suited to facilities without a chilled-water plant, while the chilled-water (RC/RP) units connect to a central chilled-water loop and are efficient at larger scale. Comp-Utility selects the configuration that fits your existing infrastructure and density goals.
How do I size in-row cooling?
In-row cooling is sized to the heat load of the rows it serves, with redundancy and growth margin, balanced with any perimeter cooling. Comp-Utility calculates the row heat load, recommends the number and capacity of InRow units, and designs containment and airflow for efficient heat removal.
Can InRow cooling support AI and high-density racks?
Yes, up to its capacity per unit, especially with containment. For the densest AI racks that exceed in-row air cooling, Comp-Utility can combine InRow units with rear-door heat exchangers or direct-to-chip liquid cooling. We design the cooling strategy to match your rack densities and growth into AI.
Who installs and services Schneider InRow cooling in Central Texas?
Comp-Utility, a long-standing Schneider Electric distribution partner, specs, installs, commissions, and maintains InRow cooling across Central Texas, including containment design, preventative maintenance, and 24/7 emergency response. Call (512) 346-0999 or email sales@comp-utility.com.
What maintenance does in-row cooling require?
In-row units need regular filter changes, coil cleaning, fan and valve checks, refrigerant or chilled-water verification, condensate management, and controls and setpoint checks. Regular service preserves efficiency and prevents hot spots. Comp-Utility provides scheduled maintenance tailored to your density and environment.