Oil Boiler Cost per kWh

Oil Boiler Cost Formula:

\[ C = E_{kWh} \times C_{kWh} \]

Total Cost (£):

Definition: This calculator estimates the total cost of running an oil boiler based on energy consumption in kWh and the cost per kWh.

Purpose: It helps homeowners and businesses understand and predict their heating costs when using oil boilers.

The calculator uses the formula:

\[ C = E_{kWh} \times C_{kWh} \]

Where:

Explanation: The energy consumption is multiplied by the cost per unit of energy to calculate the total operating cost.

Details: Understanding heating costs helps with budgeting, comparing fuel options, and identifying potential energy savings.

Tips: Enter your boiler's energy consumption in kWh and the current cost per kWh (default £0.12). Both values must be > 0.

Q1: How do I convert oil usage to kWh?
A: 1 liter of heating oil ≈ 10.35 kWh. Multiply oil liters by 10.35 to get kWh.

Q2: What's a typical cost per kWh for oil?
A: Typically £0.10-£0.15/kWh, but varies with oil prices and boiler efficiency.

Q3: How can I reduce my oil boiler costs?
A: Improve insulation, maintain your boiler, use thermostats, and consider alternative heating sources.

Q4: Does this include boiler maintenance costs?
A: No, this only calculates fuel costs. Annual maintenance adds 1-2% to total costs.

Q5: How accurate is this calculation?
A: It provides an estimate. Actual costs vary with boiler efficiency, weather, and usage patterns.