Ultra Series water-cooled chillers
The world’s largest capacity water-cooled oil-free chillers
With sustainability a priority in architecture and engineering, Smardt provides the optimal solution in large capacity cooling systems: Ultra Series oil-free chillers.
Revolutionary chilling capacity
- 300–3600 TR (1055-12660 kW)
- Oil-free compressor(s): R515B, R513A, and R134a
- AHRI Certified, ETL Certified, CE
Revolutionary energy savings
Smardt Ultra Series offers capacity up to 3,600 tons (12,66 MW), with the highest efficiency in its class. Reliability and performance are unmatched in the industry. The result: revolutionary energy savings and a small carbon footprint.
Best-in-class kW/ton
Ultra Series is ideal for mission-critical, high-tonnage applications including hospitals, data centres, pharmaceutical manufacturing, and district cooling plants.
Especially in winter, Ultra Series oil-free centrifugal chiller can operate at extremely low condenser water temperatures and world-class kilowatts to tons refrigeration (kW/TR) values. Many other manufacturers, by comparison, require tube enhancements, controls upgrades, and other costly modifications to approach the efficiencies achieved by Smardt.
Multiple compressors provide integrated redundancy and extremely flexible turn-down to as little as 5% of full-load operation. The redundant compressors also allow continuous operation during chiller maintenance. Other design options available include modular type and series counter-flow configurations.
Key features and benefits:
- Largest capacity range in oil-free water-cooled chillers
- Class leading part-load efficiencies, achieving optimum IPLV in total capacity range
- Typically smaller footprint than chillers of comparable capacity
- Responsive chilled water control under all conditions
- Inbuilt redundancy with multiple compressors
- Designed for ease of maintenance and serviceability, featuring field-serviceable compressors
- Smardt quality, acceptance tested and pre-commissioned prior to delivery ensuring trouble-free commissioning and start-up on every project
- Low life-cycle costs
- Optional CPECs to further increase operating efficiency
Unmatched water chiller performance
Many older chillers, including steam-driven and lubricated centrifugal models, are designed for full-load operation. However, they typically operate under part-load conditions, where their efficiency is reduced, and prolonged use at these levels can lead to a decline in performance over time.
In sharp contrast, Ultra Series oil-free water chillers are highly reliable at both part and full load—with quiet operation. This makes the Ultra Series industrial water chillers the logical choice for applications where maintaining chiller plant reliability is critical as well as for meeting chilled water demand.
Your investment in any Smardt oil-free magnetic bearing chiller provides:
- Lower power consumption by 20 to 50%.
- Zero performance degradation.
- Smaller footprint: takes less real estate in your plant room.
- Ease of installation: reduce cost on material and labor.
- Reduction in annual maintenance.