Johnson Controls Case Studies Ongoing Cost Reductions with Chiller Technology
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Ongoing Cost Reductions with Chiller Technology

Johnson Controls
Ongoing Cost Reductions with Chiller Technology - Johnson Controls Industrial IoT Case Study
Utilities

The existing chiller had proved unreliable over the previous 3 years of operation with frequent refrigerant leaks resulting in ineffective air-conditioning for the building.

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Fiserv, Inc. (NASDAQ: FISV) provides information management and electronic commerce services such as transaction processing, electronic billing and payments, and business process outsourcing for banks, lenders, credit unions, insurance firms, merchants, g
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Fiserv
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• Johnson Controls developed a turnkey solution centred around their highly energy efficient YORK® Tempo (YLAA) air cooled liquid chiller. • Johnson Controls demonstrated that the YORK® Tempo unit offered superior performance and energy efficiency over similar units from other manufacturers. • Johnson Controls on-site survey revealed an improper maintenance regime had led to premature demise of the existing chiller and their bespoke solution included a comprehensive 5 year maintenance scheme.

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Energy Cost Per Unit, Fridge Temperature, HVAC ( heating, ventilation, air conditioning), Leakage, Maintenance Requirements
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[Management Effectiveness - Centralized Management]
Johnson Controls’ full-service offering which includes expertise in energy efficiency, HVAC products, project management and installation and maintenance services enabled Fiserv to use one supplier for the complete project.
[Cost Reduction - Overall]
By selecting the YORK® Tempo, Fiserv benefited from class-leading technologies, a compact footprint and superior energy efficiency; all of which optimise the total cost of ownership.
[Cost Reduction - Energy]
With the YORK® Tempo running at part load for the majority of its operational life, significant energy savings were delivered to Fiserv, thanks in part to its Eurovent A class1 efficiency.

The YORK® Tempo range of chillers use HFC 410A refrigerant which has zero Ozone Depleting Potential and uses up to 50% less refrigerant charge than comparable chillers.

The YORK® Tempo is offers superior attenuation with a sound level as low as 54 dB(A) at 10 metres.

The new YORK® Tempo was installed and commissioned within three days of delivery to site.

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