Carrier Sets Benchmark with First U.S. DOE-Validated 10-14-Ton Commercial Rooftop Unit

Core Insights - Carrier Global Corporation is the first HVAC original equipment manufacturer to complete the U.S. Department of Energy's Commercial Building HVAC Technology Challenge laboratory validation for the 10–14-ton rooftop heat pump category, achieving significant energy efficiency and performance benchmarks [1][2]. Group 1: Performance and Efficiency - The Carrier system delivered 100% heating capacity at 5°F and exceeded 70% heating capacity at -10°F, meeting or surpassing the DOE's commercial HVAC efficiency thresholds [1]. - The validated rooftop unit exceeded key efficiency and performance benchmarks in independent testing conducted by the DOE, Oak Ridge National Laboratory, and the National Renewable Energy Laboratory [2]. Group 2: Customer and Utility Benefits - Customers can expect lower energy bills and reliable comfort, while utilities benefit from a more efficient system that supports grid reliability [2]. - The achievement reflects the efforts of Carrier's engineering and product development teams in reducing energy intensity and operating costs, enhancing U.S. competitiveness in commercial buildings [2]. Group 3: Innovation and Legacy - Carrier emphasizes its commitment to developing next-generation rooftop units that enhance efficiency and reliability, continuing the legacy of modern air conditioning initiated by Willis Carrier [3]. - The company aims to create innovations that improve comfort, safety, and sustainability, impacting critical industries and ensuring the safe transport of essential goods [4].