Chiller-based air conditioning systems are the preferred choice for large commercial buildings, hospitals, malls, and industrial complexes. Chillers produce chilled water that is then circulated to air handling units (AHUs) and fan coil units (FCUs) across the building.
Sreewari Engineers installs and maintains both air-cooled and water-cooled chiller systems with capacities ranging from 20 TR to 1000+ TR, using equipment from brands like Trane, York, Carrier, and Daikin.
Chiller systems are highly efficient for large spaces, with modern magnetic-bearing chillers achieving COP values above 6.0.
Configuration of air-cooled and water-cooled chiller systems, Variable Primary Flow (VPF) pumping, and smart cooling tower integration for optimal lifecycle energy efficiency.
End-to-end plant room engineering including chiller selection, primary-secondary loop configuration, pumping system design, and cooling tower integration.
Modern VPF pumping systems eliminate the need for secondary loops, saving 15–25% in pump energy while maintaining stable chilled water delta-T across all load conditions.
Zero-friction magnetic bearing chiller technology achieves COP values above 6.0. Inverter-driven screw and centrifugal chillers deliver IPLV-optimised part-load performance.
Smart cooling tower management with variable-speed fans, make-up water metering, water treatment integration, and blow-down control for Legionella risk management.