SUDenergie: SUDgaz Green 100

Tariffs valid as of 1^st August 2026

Below you will find more information on the different elements of the SUDgaz Green 100 tariff. The tariff is applicable for residential customers in all natural gas distribution networks in Luxembourg.

All prices on this page are exclusive of VAT (8%).

Supply of natural gas SUDgaz Green 100
€ 0.6095 / m³

We offer the following discounts:

Payment by direct debit	Electronic billing	Contract management via “mySUDenergie” *
- €1.00/month	- €0.50/month	- €12.00/year

* Please refer to the general conditions for using the portal

** The effective power of all installed devices is considered

Effective power (kW)	Fee (€/month)
< 10	5.00
≥ 10	5.50
≥ 12	6.00
≥ 15	6.70
≥ 20	8.20
≥ 25	9.20
≥ 30	10.20
≥ 40	12.20
≥ 50	13.90
≥ 60	15.40
≥ 80	18.30
≥ 100	20.80

Meter type category 1: G4-G16 (for category 2 : see the official tariffs of the different network operators)

Network	Consumption component	Monthly charges for access to the network
SUDenergie network	€ 0.0813 / Nm³ ***	€ 8.69 / month
Other networks	see the official tariffs of the different network operators	€ 8.69 / month

*** Consumption component after deduction of the subsidy on the gas price granted under the “Resilience Package” (Resilienzpak), adopted by the Government following the Tripartite Agreement of 8 June 2026. The subsidy applies from 1^st August to 31^st December 2026.

Category	Natural gas tax	CO2 tax
Category A : yearly consumption of ≤ 550,000 kWh	€ 0.00108 / kWh	€ 0.00912 / kWh

SUDgaz Green 100

Tariff details for home customers

1. Natural gas tariff

2. Service price **

3. Distribution network costs

4. Natural gas tax and CO2 tax on natural gas consumption

Useful documents to download

Tariff datasheets