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Old 12-08-2015, 12:50 PM   #6221
Join Date: Jan 2007
Posts: 147
Installation and Tubings

I'm replacing my old aircon today 12th Aug 2015 with ME inverter Sys 4.
Will give you guys a review on the workmanship and 1year guarantee against leaks and pipes condensation.

They using G22 size copper pipes and the I saw Armaflex Class 1 H-006 (1/4") printed on the insulation.
I thought the 1/4" refers to thickness becos I requested for 1/2" thickness.
I asked the supervisor, he said the 1/4" printed on the tubings are not the thickness but the inner hole size for the copper pipe.
I measured the thickness of insulation and indeed it's about 13mm so it 1/2" as requested by me.
The 1/4" is indeed the hole diameter which I too measured.
For Armaflex, the key thing to note it should be H-006 specs printed on tube .....on their website refers to 13mm thickness.


Last edited by STREAM2; 12-08-2015 at 01:18 PM.. Reason: more details
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