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How to calculate the rating of airconditioner required in
any area,how to calculate the cfm required for any exhaust
unit or air washer unit.

Answers were Sorted based on User's Feedback

How to calculate the rating of airconditioner required in any area,how to calculate the cfm requir..

How to calculate CFM in HVAC unit

 Is This Answer Correct ? 32 Yes 6 No

How to calculate the rating of airconditioner required in any area,how to calculate the cfm requir..

To calculate CFM for any unit or say a room with dimensions
as L x B X H.... then for this room the total CFM for air
duct should be equal to
1. Total Volume x 6 .............. for Private Room
2. Total Volume x 12 .............. for Public Room

 Is This Answer Correct ? 29 Yes 13 No

How to calculate the rating of airconditioner required in any area,how to calculate the cfm requir..

For 175 Sq. feet the Cooling required is 1 TR...

 Is This Answer Correct ? 16 Yes 7 No

How to calculate the rating of airconditioner required in any area,how to calculate the cfm requir..

for room size 10ft.x10ft.x10ft.= 1ton capacity unit
requierd & airconditioner are not suck a alwege fresh air,
it's circulate of room air, so not required any exhaust &
never provid otherwise we never get a cooling. & ti's
mesurment in cubic feet.(for room volume).

 Is This Answer Correct ? 12 Yes 3 No

How to calculate the rating of airconditioner required in any area,how to calculate the cfm requir..

how to calculate the rating of motor required in 10000cfm
for industrial area.

 Is This Answer Correct ? 2 Yes 0 No

How to calculate the rating of airconditioner required in any area,how to calculate the cfm requir..

I will explain you with an example : If 10 x10x 12 feet room means you can calculate C1 = 10x10x12 = 1200 BTU/Hr and Multiply the same with co efficient 6 = 7200 BTU/Hr. & If 2 person going to occupy the room means each person 500 BTU/hr. C2 = 2 persons x 500 BTU/hr = 1000 BTU/hr. (C1+C2) BTU = 8200 BTU/hr. 12000 BTU/hr = 1 Ton. Hence Upto 1200 BTU/hr we can go for 1 ton AC.

 Is This Answer Correct ? 2 Yes 0 No

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