Underground Piping

Unknown

is available in the US, it`s a Wirsbo product. Not familiar with "Insulseal", but then again, hot rod`s never wrong!<BR><BR>Dave

Chuck_17

Undergrd Piping

I want to run heating hot water piping between two (related) buildings. About 20 feet. What is the best way to insulate the piping? Will Armaflex last? The piping will be annealled copper.

Unknown

Chuck

Ever considered this stuff? Ecoflex I have used it for the same applications.

(Edit)-Sorry that was not a very good link, hopefully this is better.
Uponor-Wirsbo(Ecoflex)

Dave

hr

www.insulseal.com

is a product I use. Basically a PVC pipe with 2" of foam and a liner over it. Water proof, better r-value than pre-insulated dual tube systems. And it allows you to remove or replace the pipes if ever needed.

It's what I use for outdoor wood burners. A bit cheaper than then the flex type products and you buy just as much as you need.

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Chuck_17

thanks.
Is the ecoflex available in the US?
What is the temperature/pressure ratings of the insulseal?

hr

Insulseal is a

condiut to slide your pex or copper inside of. They also offer the dual pipe pre-insulated coil product.

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