ᐅ Hot Water Recirculation Pipe – What Insulation Should Be Used?

Created on: 29 Aug 2016 15:34
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Schmello
I am planning to replace my hot water line with a loop system including a circulation pump.
All routes are open.
It will be aluminum composite pipe 20x2 mm (0.8x0.08 inches).
Now, there are numerous types of insulation with different thicknesses...
I would prefer not to use the wrong one.
Can you recommend something? Preferably pipe with insulation already attached...

Thanks in advance.
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Sebastian79
31 Aug 2016 09:11
But: As long as you don’t know what you’re doing, the consequences of either activity can sometimes be severe.

And here people are just talking down to others—do you (morally) want to be held responsible for an accident? Some of the things people say here, how they try to fix partly structural issues with DIY methods, even a layperson with some reading would just shake their head.

I would just be cautious with some of these tips...
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Peanuts74
31 Aug 2016 09:29
I wouldn’t do everything myself either, nor would I recommend it. However, for example, electrical work has to be inspected anyway, so I don’t see any risk there, as there is hardly any room for error.
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Sebastian79
31 Aug 2016 09:33
First of all: What does an inspection actually consist of? What criteria are checked during this inspection?

Also: I know cases where no inspection was carried out... and yet the electricity is connected and flowing.
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Peanuts74
31 Aug 2016 11:23
Sebastian79 schrieb:
First of all: What does such an inspection consist of? What criteria are checked in this inspection?

And: I know cases where no inspection was carried out... and yet the electricity is connected and flowing.

Normally, I think every end point should be checked.

How many of those cases have led to significant problems?
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Sebastian79
31 Aug 2016 11:25
By no means - this should simply mean that you shouldn’t rely on it. Even during an inspection, the entire house is usually not checked – depending on the inspector and their willingness.
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Peanuts74
31 Aug 2016 11:54
But then the master electrician signs off, and if something happens, they are responsible. Don’t come with the argument that the house will burn down because of it or that someone will die from an electric shock...

It’s a thousand times more likely that someone will fall off a ladder while painting and break their neck...