Your advantages
- Fair price
- 100% biogas
- Support the production of sustainable energy
- Expert service
- Secure supply
Where does our biogas come from?
- Biogas is a renewable energy source
- Biogas is currently produced at three production sites in Luxembourg:
Syndicat Minett-Kompost in Esch-sur-Alzette, BaKoNa S.à r.l. in Itzig and Naturgas Kielen SC in Kehlen - Biogas is produced by fermenting organic materials such as garden, kitchen and agricultural waste
- Biogas is chemically and energetically identical to conventional natural gas
Sign up for your SUDgaz Green tariff – it’s quick & easy
Tariff details
1. Natural gas tariff
Please note that from 1 May 2022 until 31 December 2023, the State covers the distribution network costs (incl. in your natural gas tariff) as well as the monthly fee for the meter rental. This temporary subsidy applies to household and business customers in categories 1 and 2. You'll find more information here.
Natural gas tariff | Price to be paid by the customer | State subsidy on | Official price |
| ct/m3 | ct/m3 | ct/m3 | |
Supply of natural gas | 91.55 | 0 | 91.55 |
Discounts |
|
Payment by direct debit | - €1.00/month |
Electronic billing | - €0.50/month |
Contract management via “mySUDenergie” * | - €12.00/year |
* Please refer to the general conditions for using the portal
2. Service price**
Effective power (kW) | Fee (€/month, ex VAT) | Effective power (kW) | Fee (€/month, ex VAT) |
< 10 | 5.00 | ≥ 30 | 10.20 |
≥ 10 | 5.50 | ≥ 40 | 12.20 |
≥ 12 | 6.00 | ≥ 50 | 13.90 |
≥ 15 | 6.70 | ≥ 60 | 15.40 |
≥ 20 | 8.20 | ≥ 80 | 18.30 |
≥ 25 | 9.20 | ≥ 100 | 20.80 |
** Takes into account the effective power of all installed appliances.
3. Distribution network costs
Meter type | Network | Consumption component (ct/m3) | Monthly fee for access to the network (€ / month) |
Category 1***: G4-G16 | SUDenergie network | 16.422 | 7.74 |
other networks | *** | 7.74 |
*** for other networks and category 2 : see the official tariffs of the different network operators
4. Natural gas tax and C02 tax on natural gas consumption
Category | Natural gas tax (ct/m3) | C02 tax (ct/m3) |
Category A : yearly consumption of ≤ 50.045 m3/year | 1.187 | 6.638 |
5. Meter rental
The following prices apply for supply in the SUDenergie network. For meter rental in the other networks, please contact the respective network operator.
Private customers (i.e. households) are generally in category 1.
Category | Meter type | Monthly meter rental (ex VAT) |
| 1 | G4 – G16 | €7.74/month |
| 2 | G25 – G40 | €34.53/month |
3 | G65 | €142.35/month |
G100 – G160 | €164.35/month | |
G250 | €166.35/month | |
G650 | €198.35/month |
6. General
All prices on this page are exclusive of VAT (7%).
You can download our current tariff datasheet here
All the documents you can download
Tariff datasheets archive
FAQs
To natural gas tariffs
Which tariff is right for me?
As a household, you can choose between the bio natural gas “SUDgaz Green” and the classic natural gas “SUDgaz Classic”. With bio natural gas, you can choose between 50% or 100% biogas. The rest is conventional natural gas.
What are the advantages of natural gas?
Natural gas is a natural energy source that guarantees you numerous advantages without having to make any other concessions.
Natural gas supports the energy transition
The possibility of adding biogas to conventional natural gas further reduces the already low emissions.
Natural gas is practical
Compared to other energy sources such as fuel oil or wood pellets, you don’t need to keep ordering or store natural gas. No tank or storage space is needed.
Natural gas is convenient
It feels good to live in properly heated rooms. Reliable heating technology, adapted to your needs, ensures comfort in your home.
Natural gas is environmentally friendly
Natural gas and fuel oil are fossil fuels that emit CO2. when burned. However, the combustion of natural gas emits much less CO2 and much less particulate matter than the combustion of heating oil. The CO2 emissions of your heating system can be reduced by 24% by switching to the environmentally friendly energy source of natural gas.
Natural gas is economical
You can count on proven, efficient natural gas technologies that are continually being further developed – all at reasonable investment costs and affordable consumption prices.
Natural gas is clean
Not only is natural gas an efficient and convenient way to heat your home, it also has environmental benefits: natural gas is the fossil fuel with the lowest emissions. Like biogas, natural gas improves the environmental balance – whether for heating or cooking.
Which natural gas tariffs are available to me at SUDenergie?
SUDenergie offers gas tariffs for both households and companies. Please refer to our product pages for more information.
How can I register for a tariff online?
Follow the step-by-step instructions to become a SUDenergie customer or use the tariff calculator to choose your preferred tariff.
If you would like to change your existing SUDenergie natural gas tariff, write an email to frontoffice@sudenergie.lu.
Once I am a customer, how will I be informed of price adjustments?
We will inform you of any price changes at least one month in advance and draw your attention to them on our website as well as in the Luxembourg daily press.