SUMMARY Complete submittal data on Legacy’s Economizer ready chiller line RESOLUTION Ultra high efficiency aircooled and water cooled chiller by Legacy chiller systems. Downloadable submittal data on our most popular Economizer enabled applications. RELATED DOCUMENTS PACT-Economoizer Ready Line
Chiller Economizer Introduction and Operation by Legacy Chillers
SUMMARY Chiller economizer systems Introduction and operation by Legacy Chiller Systems. How to reduce chiller KWH by up to 50%. RESOLUTION White Papers provide introduction and details on operation of high efficiency chiller economizer systems patented by Legacy Chiller Systems, Inc. RELATED DOCUMENTS Legacy Economizer White Paper – Introduction. Legacy Economizer White Paper – Operation. […]
Chillers and Data Centers -Data Centers – Heat Containment offered by Legacy Chiller Systems
SUMMARY Chillers and Data Centers -Data Centers – Heat Containment: Todays data centers are plagued with cool air oversupply and air distribution short-circuiting. Instead of supplying more chilled air, we can use a simpler approach to satisfy the same cooling requirements. SYMPTOMS Today’s data centers are plagued with cool air oversupply and air distribution short-circuiting. […]
Chillers and Data Centers – Increasing Efficiency Plus Reliability offered by Legacy Chiller Systems
SUMMARY Chillers and Data Centers – Enterprise data centers support the majority of financial and corporate institutions. Normally data centers are required to operate 24/7. These centers typically are operating with computing power demands in the range 50 W/ft2 to 100 W/sf2 where the area is defined to be the gross computer room floor area. […]
Chillers and Data Centers – Increasing Efficiency offered by Legacy Chiller Systems
SUMMARY Chillers and Data Centers – Datacom (data centers and communication facilities) energy use and efficiency has moved to the forefront of public policy, the IT (information technology industry, and data centers operator discussions. The focus has been driven by: Rising data center energy costs, the climate change debate and overall datacenter server densities. SYMPTOMS […]
Chillers and Data Centers – Greening the Data Center offered by Legacy Chiller Systems
SUMMARY Chillers and Data Centers – Greening the Data Center: What is a green data center? Data center industry stakeholders are discussing definitions in various consortiums and forums, but a obtainable document is not currently available SYMPTOMS What is a green data center? Data center industry stakeholders are discussing definitions in various consortiums and forums, […]
Copeland Semi-Hermtic Solid State Module Troubleshooting
SUMMARY Copeland Semi-Hermetic compressor protection Solid State Module. Operation and trouble shooting information SYMPTOMS Copeland Semi-Hermtic compressor will not start CAUSE Possible issue with Copeland Solid State Compressor Motor Protector RESOLUTION Attached article covers operation and troubleshooting information on Copeland Semi-Hermetic motor protectors. APPLIES TO All Legacy PAC and PWC Semi-Hermetic equipped process system chillers […]