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23 mei 2023

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17 mei 2023

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17 mei 2023

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17 mei 2023

About us

16 december 2021

How does it work?

13 december 2021

TONZON thermos cushions insulate more effectively than other underfloor insulation materials, such as wool, polyurethane foam and EPS (polystyrene), which constantly lose heat in a downwards direction. Thermos cushions prevent this heat loss.

Climate efficient

13 oktober 2021

Due to its different technology, TonZon increases comfort and energy savings more than other types of floor insulation. TonZon technology was introduced in 1980 and the technology has remained effective over a very long period.

Nieuwbouwwoningen verbruiken te veel gas, waarom is dat?

13 januari 2021

New-build homes mostly have favourable energy labels. Yet it turns out that many of these homes use much more gas than expected.