BOILER TUNE-UP SERVICES
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Energy Efficiency Evaluations
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Tune-ups
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Preventive Maintenance Services
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Maintenance / Operation of Emissions Monitoring Systems
Tune-Up Example:
A boiler operates 5000 hours per year, and consumes 50,000 MMBtu of natural gas per year. Stack gas measurements show an excess air level of 44.9
% and a stack gas minus combustion air temperature of 400°F. Efficiency tables show the unit to be operating at 78.2% (E1). After a tune-up the excess air level is 9.5% and the stack gas minus combustion air temperature is 300°F. Efficiency tables show an increase to 83.1% (E2). Assuming a fuel cost of $3.85/MMBtu, the annual cost savings is:
Annual Savings = Fuel Consumption x (1-E1/E2) x Fuel Cost
= 2,948 MMBtu/Year x $3.85/MMBtu
= $11,350/year
At GenService, LLC, our goal is simple: To manage your combustion unit compliance so you can manage your operations.
