Carbon Calculator
 
 

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Central Station Emissions Profile

 
SPACE HEATING SYSTEM
Square Footage of House (choose closest number)
 
Type of Natural Gas Heating System
 
Type of Electric System to Compare
 
WATER HEATING
Family Size
 
Type of Natural Gas System - with Efficiency
 
Type of Electric System to Compare
 
CLOTHES DRYER
Loads per Week (national standard is 8)
 
Standard Energy Factor - Gas Dryer
  Standard Dryer (7lb load): EF = 2.67
Standard Energy Factor - Electric Dryer
  Standard Dryer (7lb load): EF = 3.01
COOKTOP
Prepare Meals on a Range, Cook Top or Oven
 
Standard Natural Gas Burner Efficiency
  40%
Standard Electric Range Efficiency
  74%