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Our Chapter meetings are held on the second Tuesday of the month from September to June. Contact [email protected] for more info.
Next Meeting: Tuesday April 14th, 2026 at 6PM Westbury Manor 1100 Jericho Tpke Westbury NY, 11590 Members and Approved Guests: $60 Non-Members: $70 Student Chapter Members: $15 (member rate and use discount code STUDENT) Monthly Meeting:
Presentation Title:
Cooling the AI Era: How Dry and Adiabatic Technologies are Meeting Data Centers' Surging Heat Challenge Presented by: Carolina Lebrón Presentation Description: As AI-driven compute demand grows at 4.6x per year — far outpacing hardware improvements of just 1.3x annually — data centers are facing an unprecedented cooling crisis. Next-generation GPU racks from NVIDIA are projected to draw 300–600 kW each, making traditional air cooling physically inadequate. Liquid and advanced free-cooling solutions are no longer optional; they're essential infrastructure. This issue explores the two dominant external cooling approaches gaining traction across the industry: dry coolers, which leverage ambient air for energy-efficient heat rejection, and adiabatic coolers, which use controlled water evaporation to dramatically boost capacity in warmer climates — delivering up to 400% more cooling than dry exchangers alone. We look at how innovations like oval-tube heat exchanger technology, hybrid spray systems, and intelligent PLC controls are helping operators slash energy consumption while meeting rising thermal loads. Real-world deployments — from a 96 MW installation in France to university supercomputing centers in Germany — show what best-in-class free cooling looks like at scale. Whether you're designing a new facility or upgrading an existing one, understanding the tradeoffs between dry, adiabatic spray, pad, and hybrid systems is now fundamental to keeping your PUE competitive and your infrastructure future-ready. Presenter(s) Bio: Carolina Lebrón Carolina Lebrón holds a Bachelor of Science in Mechanical Engineering with a focus in Thermal Fluids. She began her career working as a Rotating Equipment Engineer in both steel mill and chemical plant environments, building a strong foundation in industrial systems and operations. In 2019, she moved into the cooling industry with Hudson Products, where she focused primarily on air cooled heat exchangers & axial fans serving the power generation and oil & gas markets. She continued to grow her experience in heat rejection systems at SPX Cooling Technologies from 2021 to 2025, with a focus on cooling towers and hybrid fluid coolers supporting applications across power, oil & gas, and HVAC. She is currently a Sales Engineer with LU-VE US, Inc., where her primary focus is on data center cooling systems, specifically on the heat rejection side. She brings a well-rounded background in both rotating equipment and thermal systems to her role, along with a passion for practical, efficient cooling solutions. Non-Members and Guests that join at the door will receive the pre-registered Member rate for that meeting and a voucher for free admission to their next meeting, courtesy of our Membership Promotion Committee. |
Member MonthlyMeeting Registration
$60
Non-Member MonthlyMeeting Registration
$70
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