Convert Gas Units to kWh UK

Gas to kWh Conversion Formula:

\[ E_{kWh} = V_{gas} \times CV \times CF \div 3.6 \]

Energy (kWh):

Unit Converter ▲

Unit Converter ▼

From:	To:

1. What is Gas to kWh Conversion?

Definition: This calculator converts gas volume (measured in cubic meters) to energy (measured in kilowatt-hours) using the calorific value and conversion factor.

Purpose: It helps UK consumers and businesses understand their gas consumption in energy terms for billing and comparison purposes.

2. How Does the Calculator Work?

The calculator uses the formula:

\[ E_{kWh} = V_{gas} \times CV \times CF \div 3.6 \]

Where:

\( E_{kWh} \) — Energy in kilowatt-hours
\( V_{gas} \) — Gas volume in cubic meters
\( CV \) — Calorific Value in MJ/m³ (typically 38-41)
\( CF \) — Conversion Factor (~1.02264)
3.6 — Conversion factor from MJ to kWh

Explanation: The gas volume is multiplied by its energy content (CV) and conversion factor, then divided by 3.6 to convert megajoules to kilowatt-hours.

3. Importance of Gas Conversion

Details: UK gas bills show consumption in kWh, but meters measure volume. This conversion ensures accurate billing based on the actual energy content of the gas supplied.

4. Using the Calculator

Tips: Enter the gas volume in m³, calorific value (default 38 MJ/m³), and conversion factor (default 1.02264). All values must be > 0.

5. Frequently Asked Questions (FAQ)

Q1: Where can I find the CV and CF values?
A: These are provided on your gas bill or by your energy supplier. CV typically ranges 38-41 MJ/m³.

Q2: Why is the conversion factor needed?
A: It accounts for temperature and pressure variations from standard conditions.

Q3: Is this calculator specific to the UK?
A: Yes, it uses the standard UK gas conversion methodology.

Q4: How accurate is this calculation?
A: Very accurate when using correct CV and CF values from your supplier.

Q5: Can I use this for LPG or other gases?
A: No, this is specifically for natural gas in the UK. Other gases require different conversion methods.