Trane Pioneers Decarbonization Technology for Electrification Retrofit at New York City’s Largest Office BuildingLandmark electrification retrofit project at 55 Water Street sets a new standard for energy efficiency and sustainability, leveraging thermal energy storage. Sep 30, 2025 2:20 PM ETNEW YORK, September 30, 2025 /3BL/ - Trane®, a global climate innovator, has completed a groundbreaking electrification and decarbonization retrofit at 55 Water Street, New York City’s largest office building. Improve efficiency, helping 55 Water Street avoid $1.2 million in annual LL97 fines. The project was completed within a 12-month timeframe, allowing 55 Water Street to secure approximately $14.5 million in incentives. “I have a lot of trust with Trane,” said Dan Palino, chief operating officer, 55 Water Street.