Propane Vs Electricity Cost Calculator

Introduction: When it comes to heating or powering appliances, you often have choices between different energy sources. One crucial factor in making this decision is the cost. To help you make an informed choice, we have created the Propane Vs. Electricity Cost Calculator. This calculator allows you to compare the cost of using propane and electricity based on your specific inputs.

Formula: The cost comparison in this calculator is based on two key factors:

  • Propane Cost per Hour: Propane Cost (per gallon) divided by Propane Efficiency (gallons per hour).
  • Electricity Cost per Hour: Electricity Cost (per kWh) multiplied by Electricity Consumption (kWh per hour).

How to Use:

  1. Enter the cost of propane per gallon in the “Propane Cost” field.
  2. Enter the cost of electricity per kWh in the “Electricity Cost” field.
  3. Input the propane efficiency in gallons per hour in the “Propane Efficiency” field.
  4. Enter the electricity consumption in kWh per hour in the “Electricity Consumption” field.
  5. Click the “Calculate” button to see which energy source is more cost-effective.

Example: Let’s consider an example. Suppose propane costs $2.50 per gallon, propane efficiency is 0.5 gallons per hour, electricity costs $0.15 per kWh, and electricity consumption is 10 kWh per hour. After clicking “Calculate,” the calculator will show that using propane is more cost-effective.


  1. What factors should I consider when choosing between propane and electricity? When deciding between propane and electricity, consider cost, efficiency, environmental impact, and the specific needs of your appliances.
  2. Is propane or electricity more eco-friendly? Propane is considered a cleaner-burning fuel compared to some other fossil fuels, but the environmental impact also depends on how the electricity is generated.
  3. Can I use this calculator for other appliances besides heating? Yes, you can use this calculator for any appliance or application that uses either propane or electricity.
  4. How often should I update the cost values in the calculator? It’s a good practice to update the cost values regularly to ensure accurate cost comparisons.
  5. What if my propane appliance has a different efficiency rating? You can adjust the propane efficiency value in the calculator to match your specific appliance.
  6. Can I compare more than two energy sources with this calculator? This calculator is designed for comparing propane and electricity. For additional comparisons, you may need a different tool.
  7. Is this calculator suitable for commercial use? Yes, it can be used for both residential and commercial cost comparisons.

Conclusion: The Propane Vs. Electricity Cost Calculator is a valuable tool for anyone faced with the choice between propane and electricity. By considering the cost and efficiency of both energy sources, you can make a more informed decision that aligns with your budget and environmental concerns. Make sure to keep the cost values updated to ensure the accuracy of your comparisons.

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