Hot Aisle Containment

Understanding

Hot Aisle Containment

Hot Aisle Containment (HAC) is a system designed to isolate hot air within the return aisle and efficiently direct it back to the cooling units. This is typically achieved using aisle-end doors and vertical walls above the server cabinets. By preventing conditioned air from mixing with the warmer air, HAC ensures that only the hottest air is recirculated, thereby optimizing the cooling unit's performance. The ability to handle higher temperatures while maintaining efficiency is a key advantage of Hot Aisle Containment.

Additionally, a Hot Aisle Containment configuration effectively transforms the general working area into a cold aisle, improving the overall comfort of the environment. In data centers, HAC eliminates hot spots, reduces the need for extensive cooling hardware, allows for an increase in cooling setpoints, and can eliminate the requirement for additional humidity control.

Leading the Market in

Premium Solutions

We deliver industry-leading Hot Aisle Containment solutions, with rigid containment recognized as the most efficient and reliable approach. Our WindChill Rigid Doors, walls, and ceiling panels are engineered from premium-grade aluminum and ASTM-certified polycarbonate, ensuring exceptional durability and structural integrity. Precision-crafted to exacting tolerances, these components significantly reduce air leakage, optimizing thermal performance and extending system longevity.

Matching Every

Budget

For a more cost-effective solution, our thermal curtains provide an alternative to rigid containment. Additionally, soft containment can be seamlessly integrated with rigid systems for tailored solutions. For instance, when racks are frequently moved in and out of position, or to fill gaps beneath rigid walls, vinyl curtains offer a practical and flexible solution.

Recognizing that every data center has its unique needs, WindChill specializes in creating custom containment designs. Whether you provide a layout or request an on-site consultation, our team will collaborate with you to develop a streamlined, efficient, and durable solution tailored to your specific requirements.

The Advantage of
Hot Aisle Containment

Understanding