For heat and hose, which is the cheapest to run contained by this afternoon and age. Oil, LPG, Gas or Solid fuel.? ...
in fact electric probably is...........electric can come from many sources making it smaller quantity volatile than other energy forms.
Don't know what you mean by solid fuel but
Natural gas is the smallest expensive, LPG is more (LPG is actually civilized from crude oil) and oil is (obviously) a crude grease product and we all know what grease prices are doing.
You didn't ask about electric, but electrictypically runs within the range of LPG, other more than natural gas
Answers: If your house has access to a unprocessed gas pipeline that is usually the smallest expensive way to grill. If you can cut your own firewood nothing can touch the price of that. To add the actual cost of heating near different fuels the formula is BTUs per gallon divided by price per gallon times efficiency of the heat system. That will tell you how lots BTUs you actually take for one dollar.
1 gal #2 fuel oil = 138,000 BTUs
1 gal propane = 91,600 BTUs
1 cu. ft. propane = 2,500 BTUs
1 cu.ft untaught gas = 1030 BTUs
1 gal kerosene = 135,000 BTUs
wood =20,000,000 BTUs/cord or 8,000/ton
Pellets (for pellet stoves) =16,500 BTUs/ton
coal =28,000,000 BTUs/ton
I don't know the prices in your nouns or the efficiency of the heaters or furnaces you are looking at so These data should help you agree on what to buy