Functionality and pleasing appearance combined in one product! The gutter extension is still used in monument protection, as well as historic and traditional buildings.... more

Gutter extension basin shape - half round gutter

Nominal size
280/80, 333/100, 400/120
Materials

Not available in all sizes

Functionality and pleasing appearance combined in one product! The gutter extension is still used in monument protection, as well as historic and traditional buildings.... more

Gutter extension segmented - half round gutter

Nominal size
280/80, 333/100, 400/120
Materials

Not available in all sizes

Functionality and pleasing appearance combined in one product! The gutter extension is still used in monument protection, as well as historic and traditional buildings.... more

Gutter extension interior corner shape - half round gutter

Nominal size
280/80, 333/100, 400/120
Materials

Not available in all sizes

GRÖMO gutter extensions – Let nothing overflow.

Strong protection during heavy rain.

Even in heavy rainfall, the water should stay in the rain gutter and not spill over. The gutter extensions from GRÖMO take care of that. They are made of copper and zinc and are available in straight, angled, or segmented form. Upon request, we produce our rain gutter extensions according to your individual dimensions as well.