Best way to Insulate a water pipe in a cockloft?

We had to run a water pipe into the cockloft just above our top floor ceiling because the only other option was running it in the wall along a long stretch of exterior wall and that seemed like a bigger freeze risk.

Any suggestions for the best way to insulate it in the cockloft so it doesn’t freeze?

There isn’t a lot of insulation in the cockloft and it is the part of the roof where there is only about a foot of space between the roof and the ceiling. So the pipe might be at risk of freezing?
Please let me know the best way to insulate and avoid a broken frozen pipe. Thank you!

stickerhappy

in General Discussion 4 years and 11 months ago

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stickerhappy | 4 years and 11 months ago

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Haha yeah I was the OP for that thread and though the response were mixed, I decided to do it since walls were open and cost wasn’t insane.

RobertGMarvin

in General Discussion 4 years and 11 months ago

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Not withstanding the discussion here a few days ago about refrigerator ice makers, they’re not THAT important. I suspect that this is a disaster in waiting. If it were my house I’d shut that line off and not use it.

stickerhappy | 4 years and 11 months ago

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It’s a fridge water line and it’s 1/2” copper pipe, not usual flexible copper.
Just had it installed and it seems like a bad idea. It’s strapped 12” up so not even lying against the ceiling to make it easy to insulate and her heat from below.

Master Plvmber | 4 years and 11 months ago

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Foam isn’t really insulation. You need fiberglass and if you want to feel even better about it, install it in such a way that it’ll get heat from the room below. There are lots of ways to do that but your contractor will have to get creative.

stickerhappy | 4 years and 11 months ago

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Foam or fiberglass wrap?

JohnHancock | 4 years and 11 months ago

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Insulate it with the foam wrapoer, should probably get enough heat from your ceiling if you run it close to it. But you will be in an awful mess if it not enough and you’re not home when it bursts, could ruin your entire house