ChillerROI

The Danfoss ChillerROI App calculates the return on investment between two different chillers based on the electrical rates and operating hours for the project

In many cases, end users who are purchasing chillers will have to make a choice between a high efficient chiller that has a higher initial first cost vs a less efficient chiller that has a lower initial first cost. The higher initial first cost of the more efficient chiller can provide a favorable return on investment (ROI) depending on factors such as cost difference, efficiency improvement, electrical utility rates and operating hours.

The Danfoss ChillerROI App allows users to estimate this return on investment (ROI) between two chillers with different efficiency and initial cost based on the local electrical rates and operating hours for the project.

ChillerROI App belongs to Danfoss A/S.

How to Use

The user can input the baseline data for the project which includes capacity, running time (hours per year) and cost of energy. The data can be changed by sliding the target to the correct value. The user can also change the value manually by pressing the default value for several seconds. This will display the keypad to enter the value.

Next, the user should input the efficiency (IPLV) and Capex cost ($/ton) for chiller A. Chiller A should be the least efficient of the two models being compared. Finally, the same information should be entered for chiller B, the most efficient chiller.

The app will then display the return on investment (ROI) in graphical form at the top of the screen.

The user can also view the data in a summary report by selecting the menu at the top right screen and then selecting export. Metric units can also be changed in this section as well.

Engineering Tomorrow

Danfoss engineers technologies that enable the world of tomorrow to do more with less. We meet the growing need for infrastructure, food supply, energy efficiency and climate-friendly solutions. Our products and services are used in areas such as refrigeration, air conditioning, heating, motor control and mobile machinery. We are also active in the field of renewable energy as well as district heating infrastructure for cities and urban communities. Our innovative engineering dates back to 1933 and today Danfoss is a world-leader, employing 22,500 employees and serving customers in more than 100 countries. We are still privately held by the founding family. Read more about us at www.danfoss.com.

Disclaimer

ChillerROI (“the Application”) is provided on an “as is” and “as available” basis for the intended purposes as determined by Danfoss only and any use hereof is at the user’s sole risk. The Application and results and information generated thereby cannot substitute technical advice but must be verified by the user, they are not promises and should not be relied on as accurate data or analyses.

Danfoss disclaims all warranties and conditions regarding the Application, whether express, implied, or statutory, including, but not limited to, conditions of merchantability, satisfactory quality, and fitness for a particular purpose, accuracy and non-infringement of third parties’ rights. Danfoss does not warrant that the Application will meet your requirements or that the operation hereof will be uninterrupted or error-free.

To the extent not prohibited by law, in no event shall Danfoss be liable for any direct, special, indirect or consequential damages, whatsoever, including, without limitation, damage to property, damages for loss of savings or profits, or loss of data arising out of any use of the Application.

Please visit https://www.danfoss.com/en/products/compressors/dcs/turbocor for more information about Turbocor compressors.

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ChillerROI support, please email product.support@danfoss.com