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17-09-2007, 12:58 PM #1
Locating air cooled condenser on the roof or on the ground?
Hi,
What would be your advice or opinion as to the preferred location of air cooled condensers. We may put them on the roof of the building (21 Ft (7 m) high). I am reluctant because of the difficult access in cases of maintenance and breakdowns. Plus we have snow and ice in the winter ... On the other hand, they are out of the way...
On the ground, they are accessible, but more vulnerable. They'd have to mounted on high enough frames to clear the snow ...
Any considerations I am not factoring in ...?
Thanks,
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17-09-2007, 07:59 PM #2
Re: Locating air cooled condenser on the roof or on the ground?
here in sa i would go with placing them on the roof do to theft but also to keep it away from anything like dust and paper getting caught behind it and cause it to under condence ,if in your case if i place it on the roof i would fit fan speed controllers to the condencer fans to prevent over condencing in winter,cheers
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17-09-2007, 10:10 PM #3
Re: Locating air cooled condenser on the roof or on the ground?
Measures can be taken to prefent damage or theft when the condensor is at ground level.
The best reason to choose either option would be pipe run. The shorter the distance , the better in terms off charge.
How ever, if the condensor is below the compressor, this is not always a good solution and can give many problems later on in terms of oil return.
If the roof is the only option, the customer will have to make provisions to get roof acces in a safe way and a correct way so you can bring tools and/ or spares to it!
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17-09-2007, 11:20 PM #4
Re: Locating air cooled condenser on the roof or on the ground?
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18-09-2007, 05:31 PM #5
Re: Locating air cooled condenser on the roof or on the ground?
Thank you for your kind assistance and expertise. I will locate the condensers on the roof or sufficiently elevated from the ground and snow level to have a good air flow while maintaining the condensers above the HP receivers.
Thanks again.
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