Cooling tower retrofits have entered a new era. This Technology Report written in collaboration with Ziehl-Abegg, Inc., a global leader in HVAC innovation, uncovers how EC fan arrays are transforming outdated cooling systems into high-performance assets - with energy savings up to 50% in some seasons.
Through a detailed case study of a large-scale retrofit in Raleigh, North Carolina, readers will discover how replacing a single AC fan with 21 modular EC fans resulted in significant performance improvements, safer installation conditions, and faster deployment timelines - all while achieving measurable ROI in under four years.
Facilities managers, engineers, and HVAC decision-makers will find actionable insights on how to modernize legacy systems without full replacement, reduce maintenance needs, and meet rising energy efficiency standards. Download the report today!
What's inside?
- How A Retrofit Project Beat The Summer Heat In Just 4 Weeks
- Up To 50% Energy Efficiency Gains During Moderate Seasons
- What Happens When One Fan Fails? (Spoiler: Nothing Breaks)
- Cost-Effective Retrofit Kits & Simplified Installation Logistics
- Ziehl-Abegg's North American Investments & What They Mean For HVAC Professionals
