How much will I save by insulating?

Isolatiekompas 2 2023 08 10 091939 cuzl

Wondering how much you can save by insulating your roof, exterior walls or floor? Use the free calculator and calculate your savings in 4 easy steps.

Does your home need additional insulation to meet Europe's 2050 energy ambitions? So which insulation solution do you choose? How thick should you insulate? And above all: how many kWh, CO2 and money can you actually save when (post-) insulating the roof, outer walls or floor of your home?

Our calculator is available in French and Dutch.

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