short of make up air
short of make up air
(OP)
I have a project and there is a existing make up air unit with 4000CFM capacity. But according to a new design, we are short of 1500 CFM.
Should I replace the existing unit with a new make up air unit?
or add a new make up air unit?
Is there a third way to do?
btw, I design with 80% capactiy of the exhaust air for the make up air.
Thanks
Should I replace the existing unit with a new make up air unit?
or add a new make up air unit?
Is there a third way to do?
btw, I design with 80% capactiy of the exhaust air for the make up air.
Thanks





RE: short of make up air
As a side note, is there anyway to put a sticky in this forum that outlines how people should ask questions? It's definitely needed.
RE: short of make up air
5500 cfm is a fairly small MUA (on the order of $6,000 for a new one), so if the application is critical, or if the existing unit is fairly old, if may make more sense to replace.
RE: short of make up air