vav handling unit?

2008-05-27 3:43 pm
the advantages and disadvantages, limitation of vav handling unit
comment the vav system illelligency to the tenants in commercial building

回答 (1)

2008-05-28 3:47 am
✔ 最佳答案
VAV handling unit advantages:

1. energy saving ( control the fan motor - volume flow rate )
2. relocated very easy ( add the vav box or dismantle the vav box )
3. good control of each zone temperature and air volume flow rate.

VAV disadvantages:

1. high initial cost
2. high maintenance cost.


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