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Haupthahn

/ˈhaʊ̯ptˌhaːn/· noun· Pl. die Haupthähne

main water valve, stopcock

Der Haupthahn (also der Hauptwasserhahn) turns off the water for the whole flat or house — usually in the cellar, near the water meter, or in a flat's bathroom. Plumbers need it before almost any job, and everyone needs it when a pipe bursts.

CEFR B1Frequency ●●●●●
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Forms
Singular
der Haupthahn
Plural
die Haupthähne
Genitiv
des Haupthahns

One word, many lives

Tap a meaning. Real German isn't a dictionary translation.

Haupthahn
main water valve

Der Haupthahn ist im Keller, neben der Wasseruhr.

The main valve is in the cellar, next to the water meter.

Word family

Haupthahnder Hahn / der Wasserhahntapder Absperrhahnshut-off valvedie Hauptleitungmain pipe, mains

Common combinations

  • den Haupthahn zudrehento turn off the main valve
  • den Haupthahn wieder aufdrehento turn the main valve back on
  • das Wasser am Haupthahn abstellento turn off the water at the main valve

Real examples

  • Wo ist der Haupthahn? Ich muss das Wasser abstellen.Where's the main valve? I have to turn off the water.
  • Bei einem Rohrbruch drehen Sie sofort den Haupthahn zu.If a pipe bursts, turn off the main valve immediately.
  • In diesem Haus hat jede Wohnung einen eigenen Haupthahn.In this building every flat has its own main valve.

Related words