VAV design guide
VAV design guide
(OP)
Could anyone familiar with VAV design recommend a book basic guide that I could download or purchase? Something that starts with the basics and goes from there. Thank you
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RE: VAV design guide
RE: VAV design guide
how much do you already know?
RE: VAV design guide
RE: VAV design guide
http://www.tranebelgium.com/files/book-doc/24/en/2...
then you can graduate to:
https://www.newbuildings.org/sites/default/files/A...
knowledge is power
RE: VAV design guide
RE: VAV design guide
RE: VAV design guide
RE: VAV design guide
thank you sir, because i interesting to know too..
RE: VAV design guide
i found there are many material talking about the method to determinate the min flow of the VAV boxes.
However, may i ask why there is a non-zero min flow required for VAV? (although i know that there are zero min flow VAV in the market). is it only because
1) to prevent overheat/damage to the heaters, so to keep manufacturer's recommended min flow rate?
2) to keep min flow just because of to keep min ventilation rate and thus better IAQ? to my understanding, flow rate should vary according to thermostat to maintain required temperature and thus no need to be non-zero min flow rate. in order to keep better IAQ, the VAV should vary according to the CO2 sensors and thus also no need to be non-zero min flow. however, i found most applications have non-zero min flow rate. why?
thanks