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Gas Heat Conversion

Oil vs. Natural Gas

Propane vs. Natural Gas Conversion Calculator

This calculator will help you to estimate the cost savings you may realize by switching to natural gas. Please enter your total number of gallons of propane used in the last 12 months and the average price per gallon of propane you purchased, then click "Calculate." Natural gas rates effective as of Nov.1, 2015.

Based on the following assumptions:

  • Heating for 5 months/year.
  • Monthly customer charge of $35.73 will apply to new customers.
  • Average monthly commercial gas supply and delivery rate as of Nov.1, 2015 is 0.82968 /ccf.
  • Values shown are rounded down to the nearest dollar.


*The Gas Heat Conversion ("Calculator*) is provided as a reference tool only for the convenience of Delmarva Power customers. As such, it is intended to provide an estimate of the potential savings associated with the conversion of gas to heat your home. The Calculator is provided without any representations or warranties of any kind or nature, either express or implied, as to the accuracy, reliability, timeliness or usefulness of the Calculator or of the information resulting from its use including any potential savings. Any person using the Calculator does so at their sole and exclusive risk and Delmarva Power assumes no responsibility or liability for damages resulting either directly or indirectly from such use, including any damage to your computer system or loss of data. Use of the Calculator is also subject to the some terms and conditions pertaining to the use of Delmarva Power's website
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