Senior Engineer Chiller Performance Testing

Job Description

Qualification

• B.E. / B.Tech in Electrical Engineering or Mechanical Engineering
• Minimum 5–6 years of relevant experience in HVAC, refrigeration, chiller testing, commissioning, troubleshooting, and performance validation
• Knowledge of:
• Air-Cooled and Water-Cooled Chillers
• AHRI Standards
• NABL Accreditation Requirements
• BEE Star Label Program
• HVAC Controls and Instrumentation
• Test Bed Operations and Calibration Management
  
  

Work Location

Plot No. 2, Gat No. 180P, Global Industrial Park,

Village Phulgaon, Taluka Haveli,

Pune – 412216, Maharashtra, India

Key Responsibilities – Sr. Testing Engineer / Assistant Manager – Testing

The role primarily focuses on chiller performance testing, troubleshooting, test facility management, and AHRI/NABL/BEE compliance.

• Chiller Performance Testing
• Conduct performance testing of Air-Cooled and Water-Cooled Chillers as per production plans and priorities.
• Verify critical performance parameters, including:
• Cooling Capacity (TR or kW)
• Power Consumption (kW)
• Input Power (kW)
• KW/TR or COP
• Analyze and validate test results.
• Ensure compliance with:
• AHRI 551/591 Standards
• AHRI 550/590 Standards
• IS 16590 Standards
• Prepare and maintain performance test records and reports.
• Customer & Third-Party Testing
• Independently handle customer witness tests and third-party inspections.
• Coordinate testing activities with customers and inspection agencies.
• Prepare and maintain:
• Log Sheets
• Test Reports
• Minutes of Meeting (MOM)
• Ensure timely closure of observations and customer requirements.
• Troubleshooting & Technical Support
• Diagnoses and resolve:
• Electrical issues
• Mechanical issues
• Refrigeration system issues
• Instrumentation-related issues
• Troubleshoot all types of chillers, including:
• Screw Chillers
• Scroll Chillers
• Centrifugal Chillers
• Perform root cause analysis (RCA) for failures.
• Support compressor overhaul, repair, and fault diagnosis activities.
• Provide technical guidance during testing and commissioning.
• Test Bed & Equipment Maintenance
• Maintain and troubleshoot chiller test beds and support infrastructure.
• Conduct:
• Leak testing
• Refrigerant charging
• System repair activities
• Preventive maintenance
• Monitor:
• Refrigerant pressures
• Water temperatures
• System operating conditions
• Ensure reliable operation of test facilities and equipment.
• HVAC & Controls Expertise
• Work on:
• HVAC systems
• Electrical systems
• DDC (Direct Digital Controls)
• Carry out:
• Installation activities
• System modifications
• Commissioning activities
• Ensure compliance with OEM specifications and safety requirements.
• Calibration & Certification Management
• Monitor the calibration status of all testing instruments.
• Maintain calibration of records and reports.
• Coordinate calibration activities with approved laboratories.
• Ensure compliance with:
• AHRI certification requirements
• NABL accreditation requirements
• Verify measurement accuracy and instrument traceability.
• AHRI/NABL Coordination
• Coordinate documentation required for:
• AHRI certification
• NABL accreditation
• Arrange:
• Witness performance tests
• Virtual performance tests
• Support AHRI/NABL audits and assessments.
• Coordinate with certification agencies and internal stakeholders.
• Ensure continuous compliance with the test facility.
• BEE Star Label Coordination
• Coordinate documentation required for the BEE Star Labeling Program.
• Prepare and maintain:
• Technical documentation
• Performance reports
• Compliance records
• Liaise with consultants and certification agencies.
• Support:
• Product registration activities
• BEE audits & Assessment requirements
• Ensure compliance with current BEE regulations and guidelines.
• New Product & Test Facility Development
• Participate in:
• New product validation
• Product performance testing
• Product launch activities
• Support the development of new testing methodologies.
• Supervise:
• Installation of test bed modifications
• Commissioning activities
• Infrastructure upgrades
• Recommend improvements to enhance testing capability and efficiency.
• Safety & Compliance
• Conduct safety audits in coordination with EHS teams.
• Ensure compliance with:
• Company safety policies
• Environmental regulations
• Identify and mitigate safety risks in test areas.
• Complete all mandatory compliance training and certifications.
• Continuous Learning & Software Skills
• Develop expertise in emerging chiller technologies and testing methodologies.
• Enhance skills in:
• Chiller Selection and Performance Analysis Software
• LabVIEW Data Acquisition Software
• Test Automation Systems
• Support digitalization and automation initiatives within testing operations.
• Continuously improve technical knowledge related to HVAC and refrigeration systems.
  
  

Overall, Role Summary

• Lead end-to-end performance testing of Air-Cooled and Water-Cooled Chillers.
• Drive troubleshooting, root cause analysis, and technical problem-solving.
• Manage customer witness testing and third-party inspections.
• Ensure AHRI, NABL, and BEE compliance requirements are met.
• Maintain and improve test bed infrastructure, calibration systems, and certification readiness.
• Support new product development, certification activities, and testing innovation.