Commercial forced circulation systems
Monthly
- Solar Collector Cleaning
- Pressure Check
- Temperature Check
- Control cable Check
- Safety Valve Check
- Gauges Check
- Pump Check
- Pipeline VO Check
- Leakage check
- Tank Check
- Controller check
Annually
- Check and set of pumps and relativity of controller
- lost loop fluid check and refilling
- Controller check for parameter Metrix
- Pipeline Check/Holiday test for leakage
- Balancing the system Tank cleaning
- Calibration of safety valves and Gauges
- Heat exchanger/PHE cleaning
- Site Analysis and review report on overall energy generation and plant performance
Emergency Visits
- 4 Emergency Visits included yearly FOC for electrical and mechanical assistance
Thermosiphon systems
Half yearly
- Collector cleaning
- Leakage check
- Thermostat check
- Heating element check
Annually
- Tank internal cleaning
- Closed loop filling if required
- Calibration of safety valves
Emergency Visits
- 2 Emergency Visits included yearly FOC for electrical and mechanical assistance