Heating Cost Comparison Calculator
Annual heat needed (kWh)
System A efficiency factor
System A fuel price per kWh
$
System B efficiency factor
System B fuel price per kWh
$
Extra cost to install system B
$
Cheaper to run
System A
System A annual cost
$1,193
System B annual cost
$1,313
Payback on the extra install cost
B never repays the extra cost
Calculator by
Heating cost comparison
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