tekWorx Xpress® + JCI Metasys = A Painless Upgrade
tekWorx adaptive optimization solution was seamlessly integrated with the existing BAS for big savings without any interruption to site operations.
Facility Bio
- 450,000 ft² transaction processing center
- Three (3) Trane constant speed chillers
- 2,100 tons cooling capacity
- Traditional Primary-Secondary design
- Standard BAS control sequence, no optimization
Situation
- Client needed to meet corporate energy reduction goals
- Mission critical facility, no operational downtime permitted
- Optimization upgrade had to be compatible with existing BAS
Solution
- Integrate Xpress® adaptive optimization® technology with existing JCI Metasys infrastructure
- Supervisory configuration to:
- Maintain existing field wiring
- Reduce integration risk & installation time
Results That Exceed Client Expectations
Financial Savings
- $43,000 in annual energy savings
- 3-year payback
Energy Impact
- 800,000 kWh saved annually
- .21 kW/ton efficiency improvement
Operational Benefits
- No disruption to site operations
- Remote user access throughout facility
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