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Thread: Hitachi system
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16-10-2007, 03:49 PM #1
Registered User
Hey, I am new to : RE
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Hitachi system
I have a customer who wishes to move his outdoor unit, it's an RAC-25YH4 high-wall on R410a, can anyone tell me the maximum pipe run for this system. I'd be grateful if anyone can help.
Thanx
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16-10-2007, 08:41 PM #2
improving poster
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Re: Hitachi system
20 m for each indoor unit, Im assuming its the multi. 4 indoor units to each outdoor unit.
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17-10-2007, 12:16 AM #3
Moderator
I am starting to push the Mods: of RE Site Moderator : and general nice guy
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Re: Hitachi system
If you download the technical manual from the Hitachi website then you would have all the information you need to work with these units.
Brian - Newton Abbot, Devon, UK
Retired March 2015
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