370 / 375 - Hot then cold water from galley

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Hot then cold water from galley

Printed From: myHanse.com
Category: Hints & Tips
Forum Name: 370 / 375
Forum Description: 370 / 375 Hints, Tips and News
URL: https://www.myhanse.com/forum_posts.asp?TID=15307
Printed Date: 27 March 2026 at 03:40
Software Version: Web Wiz Forums 12.06 - https://www.webwizforums.com

Topic: Hot then cold water from galley

Posted By: Wairua
Subject: Hot then cold water from galley
Date Posted: 15 August 2025 at 09:26

In our Hanse 370 we have the issue when we use the cold water, it turns hot for some seconds, before it turns cold again.

A friend, with a H370, has exactly the same issue.

When we use water again: exactly the same issue.

This only happens in the galley, not in the shower.

Any thoughts?

Replies:

Posted By: Mark Pullen
Date Posted: 15 August 2025 at 15:43

Does your galley cold pipe run very close to the hot pipe? It's possible that the hot pipe is warming a section of the cold pipe, particularly if the hot is below the cold. If so, you could insulate the hot pipe in that area to reduce the heat transfer.

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Mark