Flue Gas Heat Loss Audit Checklist

General Information

Date: Auditor Name: Plant/Facility: Location:

Equipment Details

Equipment Name: Equipment Type: Fuel Type: Rated Capacity:

Operating Conditions

Parameter	Value	Unit	Remarks
Operating Load
Fuel Consumption
Flue Gas Temperature
Ambient Temperature
O₂ in Flue Gas
CO₂ in Flue Gas

Heat Loss Observations

Loss Type	Observation	Remarks
Dry Flue Gas Loss
Loss due to Moisture in Fuel
Loss due to Moisture in Air
Loss due to Hydrogen in Fuel
Unburnt Losses

Audit Findings / Comments

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