LIEBERT 8-FAN Coolers Ddnt Pump 940A 790A

( Brand: Liebert ), ( Model: DDNT 940A ), ( Part Type: Cooler Pump )

Review LIEBERT Dry Coolers Model Ddnt 790a Pump Packages

Introducing the Liebert DDNTS 940A and 790A Air-Cooled Condenser, a premium cooling solution designed for data centers and critical IT environments. This cooling system is engineered to deliver exceptional performance and reliability, ensuring optimal operating conditions for your IT equipment.

The Liebert DDNTS 8-Fan Cooler is a part of the DDNTS series, known for its high-density cooling capabilities. The cooler is equipped with an impressive array of eight fans, all of which are engineered for maximum airflow and efficiency. Each fan measures 432 mm in diameter, providing ample cooling capacity and adding to the compact footprint of the unit.

The cooling system comes with both 940A and 790A pump options, catering to varying cooling load requirements. These pumps are precision-designed, ensuring efficient and reliable cooling performance. They are equipped with advanced features such as automatic pump control (APC) for maintaining precise water temperatures, thus optimizing cooling efficiency.

The Liebert DDNTS 940A and 790A Air-Cooled Condenser utilize a forced-draft, downflow design, minimizing the entry of ambient air to the condenser, and ensuring high-efficiency operation. This cooling solution features an enhanced water distributor, ensuring uniform airflow over the heat exchanger for optimal cooling performance.

The compact design of the Liebert DDNTS 8-Fan Cooler with its advanced features makes it an excellent choice for data centers with minimal space requirements. This cooling solution is also FIPS 140-2 Level 2 compliant for added security, making it a top pick for high-security applications.

* LED illuminated status indicators for easy troubleshooting

* Modular design for quick and easy maintenance

* Digital controller with alarm summary display

* Flexible water distribution for compatibility with different chiller plant configurations

This cooling solution is ideal for various applications such as data centers, telecommunications, and other mission-critical IT environments that require high-density cooling solutions with exceptional performance and reliability. Whether you're upgrading an existing infrastructure or building a new data center, the Liebert DDNTS 8-Fan Cooler is the perfect choice to achieve optimal cooling efficiency and maintain optimal operating conditions for your IT equipment.

Pros and Cons of Buying Liebert 8-Fan DCDNT 940A/790A Cooling Units

The Liebert 8-fan DCDNT 940A and 790A cooling units are high-performance, power-efficient data center cooling solutions. They are hot aisle containment cooling systems, designed to deliver precise cooling directly to the data center hot aisle.

The 8-fan design provides a backup cooling capacity that is 30-50% more than traditional 4-fan systems, ensuring data center temperature is consistently maintained.

These cooling units offer uniform airflow distribution, ensuring cooling efficiency and eliminating hot spots within the data center.

The 8-fan design provides an energy-efficient cooling solution, reducing operational costs through lower energy consumption.

The systems feature a modular, outdoor rotary compressor design, which guarantees a redundant cooling system with minimal downtime.

These cooling units feature sound reduction features, resulting in lower noise levels for a quieter data center environment.

They are compatible with other Liebert climate control products, making it easy to expand cooling capacity when needed.

The 8-fan Liebert units have a higher upfront cost compared to traditional 4-fan systems due to their advanced features and higher cooling capacity.

These cooling units require professional installation to ensure optimal performance and avoid potential complications.

Their size and high cooling capacity require adequate floor space and structure to accommodate these cooling units.

Although the efficient design reduces overall power consumption, the 8-fan units still consume more power compared to smaller cooling systems.

The Liebert 8-fan DCDNT 940A/790A cooling units offer significant benefits, such as increased cooling capacity, uniform airflow, energy efficiency, redundant design, and quiet operation. Although they come with a higher upfront cost, the long-term cost savings and performance improvements may justify the investment, especially for larger data centers that require high cooling capabilities. For facilities with space constraints or limited budgets, these cooling units may not be the best option. An assessment of the specific cooling needs and available resources should be done before making a purchase decision.

For companies with larger data centers or cooling requirements that call for high capacity cooling systems, the Liebert 8-fan DCDNT 940A/790A cooling units are an excellent investment due to their efficiency, performance, and redundancy. However, for smaller data centers or those with limited resources, an assessment of alternative cooling solutions and their respective budgets should be considered.

Details:

The lot includes 2 dual housed pumps packages. They are all in good working condition.

Fans and coils are clean, in fact these were paired with sprinklers when installed to keep the temperature down.

part #: 940a prices

• $15500.00-$65500.00

specifications acrfrigeratio:

• brand: Liebert
• model: Ddnt 940a
• part type: Cooler Pump

Offer acrfrigeratio:

• Started: May 1, 2017, 10:35 am
• bids: 0
• Sold: 0
• quantity: 4
• best offer: true

Seller acrfrigeratio:

• city: Norcross, Georgia
• zipcode: 30092

Shipping acrfrigeratio:

• type: NotSpecified

Returns acrfrigeratio:

• policy: no returns

Ratings:

1. good buyer 100% 04-20-17
2. perfect 04-14-17
3. Even better than expected! Great communication! A 04-20-17
4. Arrived on-time and functional 04-07-17
5. Smooth pick up. Item in good shape. 04-05-17

Payments acrfrigeratio:

• CashOnPickup
• PayPal

General acrfrigeratio:

• business industrial > mro industrial supply > hvac > hvac units business industrial > acrefrigeration units hvac units
• in stock: Yes
• condition: Used

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