An online calculator makes it easy to compare the costs of heating with natural gas propane oil electricity and firewood by tristan roberts october 26 2011 which fuel is cheapest.
Natural gas vs electricity cost calculator.
Cost of natural gas 1 10 for 100 000 btu.
Natural gas can cost more than twice as much in some states as it does in gas rich states yet even in the more expensive states gas still tends to be the more economical heating fuel.
Residential energy calculator use this calculator to compare natural gas versus other fuels and discover the environmental advantages of using natural gas in your home.
Deciding between propane vs.
Cost of electricity 2 93 for 100 000 btu.
To start propane is a primary energy source whereas electricity is secondary that is to say propane can be used as is and electricity can.
In washington state space heating costs are approximately 2 30 energy unit for electricity at 100 efficiency compared to 1 energy unit for natural gas at 80 combustion efficiency.
Electric for energizing a home is a debate common for homeowners who want to be both cost effective and energy efficient.
On face value natural gas seems to be the clear winner but the annual energy bill is actually very close when considering electrical heat systems with upwards of 300.
To understand the cost implications of choosing gas or electric appliances in your specific area you ll need to obtain rate information from your local.
More info is available in my full report on energy used by clothes dryers.
Gas clothes dryers see the calculator at right.
If propane costs 2 50 per gallon in this example natural gas is the cheaper alternative.
Natural gas cost comparison.
Cost of heating oil 2 50 for 100 000 btu.
If the natural gas cost is 15 00 per 1 000 cubic feet the same 15 00 will purchase around one million btus this is the equivalent of slightly over 11 20 gallons of propane.
These numbers will need some context.
Gas heat specifically yet but i do have quite a bit of info about saving energy on heating.
Future electricity price trends and a discount rate of 3 2 are based on federal guidelines.
Though the two energy sources are comparable in many ways they are distinct in others as well.
This is only an estimate of your actual energy use.
Lifetime energy cost is the sum of the discounted value of the annual energy costs based on assumed water heater life of 13 years.
Base model has an efficiency that just meets the national minimum standard for gas and electric water heaters.
This relationship changes when you introduce newer technology e g.