Gas in storage Exceeding (GIS Exceeding)

Exceed your subscribed storage volumes

News & press

Fluxys Belgium: Reminder - Opening of FCFS Period for Long-Term SBU Offering
News
29/01/2025
From December 6th to December 19th 2025, Fluxys organized a subscription window to offer Long Term Golden Standard Bundled Units (SBU) for periods starting 1st April 2026 and lasting up to 10 Storage Years. Additionally, seasonal and quarterly Priority Booster Capacity (PBC) were offered to enhance the firm injection and withdrawal capacities included in the offered Golden SBUs for the same period.
In line with our offering, since January 6th 2025, the remaining Golden Standard Bundled Units (SBU) are available to the market on a First-Come, First-Served (FCFS) basis.
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Product description

Exceed your subscribed storage volumes at an additional cost based on the maximum Gas in Storage exceeding (GIS exceeding) of the concerned gas day.

You pay the maximum hourly excess for the concerned gas day at the firm storage tariff.

As from 6 August 2024 the limit will be increased to 106% and will be valid till 31 March 2025.