Altimir designs, fabricates, and installs energy-efficient, custom-engineered Hot Aisle and Cold Aisle Containment Systems. Recognized for the quality of its products, the company's products are competitively priced and known for their ability to boost energy efficiency. At NexGen Manufacturing, we specialize in the design and production of Data Center Aisle Containment components, engineered to meet the unique demands of facilities ranging from small-scale operations to large enterprise environments. Pathway Support Structures ● Vertical Panels ● Cabinet Brackets. High-quality hot- and cold-aisle containment systems designed to maximize data center efficiency and thermal performance! Sintel's HAC systems isolate the hot exhaust air, directing it into a return plenum to prevent mixing with the ambient room air. Engineered for deployment in the world's most. Traditional open aisle data centers use perimeter PAC (precision air conditioning) or CRAC (computer room air conditioning) units to channel cold air up through a raised floor void via grilles positioned in front of the IT cabinets. In 2024, Worthington Armstrong Venture (WAVE), a joint venture between Armstrong World Industries, Inc.