On 9/19/2012 11:24 AM, Oren wrote:
On Wed, 19 Sep 2012 11:14:53 -0400, George
wrote:
http://www.pexsupply.com/Refrigerant...r-HVAC-1690000
I think they are just standard pre-made copper line sets (copper tubing,
flared ends with flared nuts and overall insulation) that happen to be
sold by a company named "pexsupply"
Those lines seem to be for mini-split systems. Found this in the FAQ.
Q: What is the tubing material? What is the minimum bend radius of the
line?
A: The tubing is made out of level-wound copper. The minimum bend
radius is not a listed spec. We would estimate that it would be about
7 times the outside diameter of the copper.
Answered on 10/14/2011 by PexSupply Staff from NY
Wasn't sure if lined or fittings. Not sure why PEX is even used as
modulus is lower than copper. Could have been any plastic.