Cost Savings Analysis

Heat Recovery Silencer - Radial (HRSR) x7

 

Data without a Cain System

  • Combustion source: Engine generator
  • Heat Sink :Glycol / Water loop
  • Waste Exhaust Temp: 922 °F
  • Water Temp Inlet:180°F
  • SCFM: 2,766
  • Fuel Type: Landfill Gas
  • O2 Content: N/A
  • Excess Air: N/A
  • Fuel Cost Per Therm: $0.60
  • Annual Operating Hours: 6,000

Performance with a Cain System

  • Circulating Liquid Flow : 300 GPM
  • Final Exhaust Temp: 387°F
  • Water Temp. Outlet: 194.1 °F
  • Water Pressure Drop: 0.49 PSIG
  • Exhaust Pressure Drop: 0.73 WC"
  • BTU/hr Recovered: 1,845,000
  • Total Cost: $47,431
  • Payback: 6.9 months
  • Annual Return On Investment: 175%
  • Annual Savings: $83,006