http://www.travisindustries.com/CostOfHeating_WkSht.asp
Appliance efficiency explained by clicking the blue heat source on the calculator.
Priced as per lowest annual rates for storables.
I also threw in an air sourced heat pump at 220% efficiency.
My rates-
Electric-$16.55
Heat Pump-$7.52
Oil-N/A in my area
Propane-$19.98
NG-$8.80 but N/A to me
Pellets-$17.80
Wood-$6.57 (BTU's corrected for local species availability)
Appliance efficiency explained by clicking the blue heat source on the calculator.
Priced as per lowest annual rates for storables.
I also threw in an air sourced heat pump at 220% efficiency.
My rates-
Electric-$16.55
Heat Pump-$7.52
Oil-N/A in my area
Propane-$19.98
NG-$8.80 but N/A to me
Pellets-$17.80
Wood-$6.57 (BTU's corrected for local species availability)