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Forged under harsh conditions around the world, Daikin air cooled chillers provide high quality, operation efficiency, and energy savings. Various applications are possible including air conditioning applications, industry-type process cooling, and large-scale district heat source systems.
The YVAA air-cooled, variable-speed drive screw chiller from YORK ® is designed to improve reliability and performance through proven technology and a customizable, highly optimized design. Installed across the globe, the YVAA offers a tailored solution for a broad range of applications. Patented, variable volume index (VI) technology improves ...
14. Aug. 2017 · Air cooled chillers are very common, especially in small to medium size commercial and office type buildings. They are usually located externally, either up on the roof or at ground level. This is because Air Cooled Chillers do not use cooling towers, instead they dump their heat into the ambient air and therefore need access to a lot of fresh air, in order to reject the unwanted heat from the ...
Hitachi Air-cooled Scroll chillers utilize a DC Inverter Compressor that’s been optimized for over 40 years to provide exceptional year-round performance and reduced power consumption with precise stepless capacity matching [3] from 25% to 100%, compared with simple 4-step (0%, 25%, 50%, 100%) capacity matching of fixed speed models.
Chillers come in two main varieties: air-cooled and water-cooled. An air cooled chiller rejects the heat absorbed from the building or process directly to the outdoor air using refrigerant to air coils and fans that blow outdoor air directly over those coils. A water cooled chiller rejects the absorbed heat to an additional fluid loop that can then reject the heat through a secondary device ...
What these two air-cooled chillers have in common is their suitability for smaller process applications, with a simple installation and low water consumption. However, they present a limited cooling capacity and efficiency, so they’re only adequate for small residential projects or medium-sized towers. 2. Water-cooled chillers . A water-cooled chiller represents an alternative to air-cooled ...
And it shows in all 28 versions of the series. The air-cooled QUANTUM Air provides refrigeration capacities between 250 kilowatts and 2 megawatts. This chiller thus beats all the air-cooled chillers with magnetic-bearing compressor technology that are currently available on the market. With 20 per cent less operational weight and a footprint ...
Air-Cooled Oil-Free Magnetic Bearing Chillers. At a Glance: 60 to 440 tons. Ideal for data centers and other mission critical applications. Meets ASHARE 90.4 without need for waterside economizer. Up to 4 redundant circuits. Available with R-134a refrigerant with options for low GWP R-513A.
With a wide range of air-cooled chiller scroll and screw types, capacities (10 to 500 tons) and sustainable refrigerant options, Carrier is a leader in the industry. Whether it be non-ozone depleting refrigerant, simple installation, superior efficiency and powerful controls, these chillers are ideal for both replacement and new construction projects.
Johnson Controls provides the widest variety of water- and air-cooled chillers on the market. Systems can be tailored to meet specific efficiency, sound, or footprint requirements. And our chillers ensure reliable operation across all cooling-load and ambient temperature conditions.
