
( Brand: Liebert ), ( Model: CW084UCSA29425S ), ( Part Type: Ac Unit )
The Liebert CW084UCSA29425S is a high-performance Chilled Water Air-Cooled (CWAC) unit designed and manufactured by Liebert, a leading provider of power protection and cooling solutions. This particular model is ideal for larger data centers or critical applications that require a reliable, efficient, and flexible cooling system.
Design and Construction:The CW084UCSA29425S is a compact, self-contained, air-cooled unit, which means it does not require an external chilled water cooling tower or extensive on-site preparation. It features a modular, hot-plug design that enables easy maintenance and upgrades without affecting the operation of the data center. The unit is fitted with two cooling coils, each capable of handling a cooling capacity of 30 tons, making the total cooling capacity of this unit 60 tons. The unit's footprint is approximately 105.3 inches (2,675 mm) wide, 108 inches (2,743 mm) long, and 68.6 inches (1,742 mm) tall, depending on the configuration selected.
Efficiency and Performance:This unit comes with a 460-volt (V) three-phase power supply, offering excellent efficiency and performance. It is equipped with a combination of economizer and condenser fan controls, resulting in reduced energy consumption and a lower operating cost. The unit's design allows for a continuous operation even during power interruptions, thanks to an integrated, automatic transfer switch and optional battery backup system. With a high-density, 12,000 to 18,000 hours lifespan compressor and variable speed fan technology, this air-cooled chiller offers maximized cooling efficiency.
Flexibility and Customization:The Liebert CW084UCSA29425S offers excellent flexibility as it comes with several optional features and configurations to cater to different applications and client needs. These optional features include:
1. Backup batteries that provide power during power outages
2. Multiple control options such as Modbus, SNMP, and BACnet
3. A wide range of vibration-isolated mounting options
4. SmartZone Management System, which allows for easy remote monitoring and management
5. Hot Swappable Filters and L proposes
6. Multistage air filtration at the intake
The unit can also be customized with cooling coils, sound attenuation kits, and noise barriers to meet different temperature requirements and noise regulations.
Maintenance and Support:Liebert promises exceptional customer service through its comprehensive support and maintenance options. The CW084UCSA29425S is backed by a standard 1-year base warranty, extending to a 5-year compressor warranty, and a 10-year compressor tubing warranty with optional extended warranty services available. The hot-plug design of this unit allows for easy maintenance and the ability to swap out components without disrupting the data center's operation.
Conclusion:The Liebert CW084UCSA29425S is an ideal option for businesses and clients that require a reliable, efficient, and powerful chilled water air-cooled unit for their critical cooling applications. Its compact design, flexible features, energy efficiency, and robust support make it a popular choice for veterans and newcomers in the data center industry.
The Liebert 2009 CW084UCSA29425S is a chilled water air conditioning unit designed for heavy-duty cooling applications. It comes with various features that make it an excellent choice for businesses and data centers requiring reliable and efficient HVAC solutions. In this analysis, we will discuss its key features, advantages, disadvantages, and provide a conclusion and recommendation.
Features:1. Capacity: This unit can cool up to 42,000 BTUs per hour. It is available in different sizes to accommodate varying cooling needs.
2. Efficiency: With a high SEER rating, it offers improved cooling capacity and energy savings. It's also designed to meet the ENERGY STAR guidelines for energy efficiency.
3. Chilled Water Cooling: The system uses chilled water to cool the air, which is more eco-friendly and energy-efficient compared to traditional air-cooled systems.
Advantages:1. Energy Efficiency: This AC unit is designed to save energy by using chilled water cooling, and its high SEER rating ensures efficient operation.
2. Scalability: It is available in various sizes, which makes it a versatile solution for businesses of all sizes.
3. Reliability: Liebert is a well-known brand in the HVAC industry known for its robust design and durability.
Disadvantages:1. Upfront Cost: Chilled water systems can be more expensive to install compared to traditional air-cooled systems due to the need for additional infrastructure, such as a chiller and water circulation system.
2. Complexity: Installing and maintaining a chilled water system is more intricate than an air-cooled system, which may require additional expertise and labor.
Conclusion:The Liebert 2009 CW084UCSA29425S Chilled Water AC Unit offers advanced cooling capabilities, energy efficiency, and reliability. However, its upfront cost and complexity could be potential disadvantages for some businesses. Ultimately, the decision to invest in this system depends on the specific cooling needs, budget, and expertise of the business.
Recommendation:If your business requires a high capacity cooling solution, and energy efficiency is a priority, then the Liebert 2009 CW084UCSA29425S Chilled Water AC Unit is a solid investment. However, it's essential to consider the upfront cost and complexity of the installation and maintenance before making a purchasing decision. Consulting with an HVAC professional can help determine if this system is the right fit for your business.
Available for sale are these 2 excellent condition cw D's new Liebert up flow 30 ton chilled water AC's model: CW084UCSA29425S, serial c09k140218 date: 2009, volts : 460 there in perfect working order.