Originally posted by teddy bear
How do air distribution systems deal with 1/2 air flow yet deliver the air evenly throughout the structure? Seems like the supplies closets to the fan get most of the air. That how my duct system works on low speed fan. TB
There is an extensive discussion on this in another thread: HomeOwners : Dont play 'the register game' . at:
THE teddy must have an impropely designed duct system.
If it was designed at .1 Fr or .05 for half the cfms ,why would it perform differently as far as distribution ,at either??Unless your goal is to sell dehumidifers.
Teddies goal is to sell whole house dehumidifiers.
The air flow problem he asked about is duct related, not VS blower problem.
If he has too much air coming out the closest regs, on first stage, he has too much on second stage also.
I agre with both answers.