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Thread: Anybody ever use R438A ?
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11-01-2012, 01:22 PM #1
Anybody ever use R438A ?
Hi
Which to find out if anybody out there ever use R438A (M099) on chiller of the following type:
Water Chillers,
Type: Carrier 30HR-140-D-6, each with electric and control centre and 4pcs
of half hermetic compressors.
Cooling Capacity : 422 KW
Water flow: 17.21 L/s
Water Temp: 12.6'C
Press Loss: 19.7kPa
Power Require: 137.2 KW
Condensing Water Flow: 22.41 L/s
Condensing Water Temp: 35 / 41'C
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11-01-2012, 11:15 PM #2
Re: Anybody ever use R438A ?
Have you read the retro-fit guidelines?
http://www.idsrefrigeration.co.uk/up...Guidelines.pdfBrian - Newton Abbot, Devon, UK
Retired March 2015