Ternat gets heat map: discover where your roof needs extra insulation

Fluvius launches an online tool to help Ternat residents identify and improve heat loss through roofs.

Generic image of rooftops in a Flemish municipality, with color codes indicating insulation value.
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Generic image of rooftops in a Flemish municipality, with color codes indicating insulation value.

The municipality of Ternat now has a heat map available, using a thermal camera to show heat escaping through roofs, indicating where extra insulation would make the most difference.

Ternat has launched a new tool to help residents improve their home's insulation. A thermal camera has captured aerial images showing where heat escapes through roofs. This information is now freely accessible at dakinzicht.fluvius.be.
The map uses color codes to indicate the insulation status of roofs: red means immediate action is needed as the roof is insufficiently or not insulated. Yellow suggests that adding insulation is beneficial because the current layer is too thin. Green indicates that the insulation performs generally well, but a check against the latest standards is recommended. Blue signifies top-notch insulation, where periodic checks are sufficient.
The map provides an indication of heat loss. Well-insulated roofs are the first step in BENOveren (Better Renovating and Making More Energy Efficient), leading to increased living comfort, a better EPC score, and higher property value. It reduces heat loss and energy consumption, benefiting both the wallet and the climate.
Based on information from the official source: Gemeente Ternat (04/11/2026)