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Old 09-21-2012, 02:32 PM
350 Vortec's Avatar
350 Vortec 350 Vortec is offline
Master Fabricator
 
Join Date: Jun 2011
Location: Ireland
Posts: 487
Looks great,here it's no more than 200mm pipe centre and pipe is usually laid closer to surface,steel usually about 1/3 of dept from base ,pipe is also usually returned beside itself if you get me so you dont have cold spots near end of runs,different ideas everywhere i guess,would solar tubes help you out in winter there?
PS if it's PEX it doesnt have oxy barrier but no issue really i think,you'd just need to use a good additive or keep floor system seperate
PEX AL PE is the norm in Europe

Last edited by 350 Vortec; 09-21-2012 at 02:44 PM.
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