The heat exchanger is the most crucial part of HVAC systems. Through a cooling system, heat is transferred from all around the surroundings. The heat exchanger of commercial HVAC is primarily located in the cooling towers. These towers are specialized heat exchangers. In this process, air and water work togetherContinue Reading
Water is a vital natural resource. It is important in all aspects of industrial buildings, but more so in the cooling systems. Cooling water systems are often used in commercial and industrial buildings. They are used in these industries to remove waste heat from the cooling process of HVAC systems.Continue Reading
Large buildings, such as consumer and institutional facilities, consume large amounts of energy. Such establishments require efficient HVAC systems that can support their functions. It is not surprising that HVAC systems consume the most energy in such establishments. With all their components, HVAC systems are complex mechanical equipment. Reducing energyContinue Reading
Decisions made during the design and planning stages of a chilled water plant system have long lasting effects on the energy demands and usage of the building.Continue Reading
The most important function of a data center’s cooling system is to maintain the proper environmental conditions suitable for IT equipment operation. To achieve this, it is required to remove heat produced by IT equipment and transfer that heat to a heat sink. In most data centers, the cooling systemContinue Reading
A VFD controls the frequency of the power supplying AC motors, such as those found in the compressors of chilled water cooling systems. It controls the speed of the motor, adjusting the input frequency and voltage. The motors on compressors are sized for the maximum capacity of the system. However, they need to run at only a fraction of this capacity for the majority of the time. The VFD will match the motor speed to the demands being placed on the system.Continue Reading
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