Comparing Four Leading Air-Source Heat Pump Chiller Systems

As the heat pump market grows to $61.5B*, understanding the core technologies is key. Discover four leading air-source hydronic systems to help you meet decarbonization goals, enhance efficiency, and ensure long-term performance. (*The Future of Heat Pumps – Analysis - IEA).
Sept. 28, 2026

This guide delivers a side-by-side technical comparison of four primary air-source heat pump chiller architectures. It examines fundamental operating principles, key design factors, and advantages for different commercial and institutional applications. From evaluating COPs to integration with other systems, gain the insights needed to justify design choices and achieve long-term performance and adaptability goals.