2025-07-25
Ductless Cooling Breakthrough Saves 50% Energy in Commercial Retrofits
LOS ANGELES — As global heatwaves intensify and energy costs soar, a new generation of water-cooled split units is transforming commercial cooling across the Americas and Australia. Unlike traditional systems requiring disruptive ductwork installations, these units leverage modular designs and zero-oil magnetic levitation technology to slash operational costs while accelerating deployment. Leading manufacturers like McQuay (MDS-W series) and Vertiv (CoolLoop Chiller) are spearheading this shift with IPLV ratings exceeding 10.1–15, reducing energy consumption by 45–50% compared to conventional systems.
Plug-and-Play Modularity
Units like McQuay’s MDS-W feature compact modules (809×606×700mm) transportable via standard elevators. This eliminates structural demolition during retrofits—critical for hospitals, data centers, and historic buildings. Cooling lines connect via quick-seal hoses (≤20m), leveraging existing chillers or cooling towers to cut project costs by 30%.
Oil-Free Magnetic Levitation Tech
Vertiv’s and TICA’s magnetically levitated compressors operate without friction, reducing maintenance by 70% and extending lifespan to 25+ years. With startup currents as low as 2A and noise levels under 73dB, these systems excel in noise-sensitive environments like offices and lab.
Water-Based Refrigerants & AI Optimization
Pioneering models from Shenzhen Bojian use water as the primary refrigerant, boosting heat-transfer efficiency while meeting ESG carbon regulations. Integrated AI algorithms dynamically adjust cooling loads across zones, improving efficiency by 10.
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