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This is a ventilation system question. The return air path is the route (usually through ducting but could be through some other route such as a window or vent) that the air takes.
Typically a building ventilation system would have both supply and extract systems. The return air path is this.
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∙ 12y ago
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What is the meaning of S.D.N.R. in the globe valve?
shut down non return valve
How is the suction valve unloading piston on a standard type positive displacement air compressor operated?
air operated- spring return
What is the purpose of a cold air return with boiler heat?
None. Probably the home was built for forced air and converted to boiler/baseboard heating.
What is a non-return valve?
it allows flow only on one side... the return path (opposite flow ) not possible..
What is SA HVAC ductwork?
SA stands for supply air. Air is delivered to your space from a sort of air handling unit(fan). This is the conditioned air whether heat or cooling. This air would be returned to the air handling unit to be reconditoned through the return air(RA) duct .
When was The Path of Return Trilogy created?
The Path of Return Trilogy was created in 2009.
How many pages does The Path of Return Trilogy have?
The Path of Return Trilogy has 804 pages.
What is the meaning of path?
path
What is the meaning of preliminary return?
what is the meaning of "field return"?
How come low frequency current needs a return path but high frequency current does not?
The higher the frequency the lower the impedance is in air, vacuum or other insulation. High frequency usually finds its return path via stray capacitance. Some part of the energy is radiated by the conductors, as they form an antenna, even if not intended to do so. In this case the antenna impedance provides the return path.
What is the ISBN of The Path of Return Trilogy?
The ISBN of The Path of Return Trilogy is 978-1-4575-0676-5.
What is negative boosters used in traction?
negative boosters are used in the return path of traction system It is to decrease the voltage of the return path and to ensure that the return path voltage is much closer to ground potential
How do you adjust pressure in a vav box that is dumping in to the return duct?
To adjust pressure in a VAX box that is dumping in to the return duct, measure the air coming from the AHU brought into the plenum of the air diffuser. Connect it to the outlet path formed by the bellows.?æ ?æ
How does a pneumatic cylinder work?
penumatic cylinder work by compressed air that a comressor compress air in a closed cylinder which ther is no way air to get out exept it bush piston which is instaled transition fit with cylinder and in return path we use spring or compressed air
Open cycle for an internal combustion engine?
No return path for the working fluid to be used as before No return path for the working fluid to be used as before
What path does air air with waste follow to leave the body?
It goes out the same path that it came in.
Should cold air return be running constantly?
You will hear air circulating in the cold air return (or return air grille) when the heater or air conditioner is running.
