answersLogoWhite

0


Want this question answered?

Be notified when an answer is posted

Add your answer:

Earn +20 pts
Q: How many return vents are needed for central air?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How many square feet apart should you place vents?

Air vents are placed based on the required cfm load calculation per room not necessarily set at specific square feet apart. But you need to make sure that supply and return air are not close to each other. Supply air vents should be placed close to outside walls and return air close to interior central walls.


How many vents does Mt St Helens have?

It has two vents with candycanes and chocolate


How many vents does kilauea have?

a lot


How Tall Are Hydrothermal vents?

Hydrothermal vents can get very tall. Many of them are as tall as a three story house.


How many vents does Mount Shasta have?

2 million and 666 vents and it will erupt on new years 2012


How many vents are in mount hood?

11


How many vents does mount fuji have?

Yes Mount Fuji has vents.


What is etna made of?

Mount Etna one of the most active volcanoes in the world is made up of two central craters. The volcanoes sides have many vents each of which can erupt independently of each other.


How many vents does mount vesuvius have?

It has 5 I think


How many airmiles are needed to fly from Detroit to phoenix return?

Delta Airlines will do this trip for 25,000 Frequent Flier miles.


HOW Many Vents does Cinder cone?

A typical cinder cone volcano usually has a single central vent from which volcanic material, such as ash, cinders, and lava, is ejected during eruptions.


Why do you think so many innovation projects fail to generate and economic return?

Insufficient capital needed to achieve economy of scale.