When buying an AC in India the most important question that many consumers have in mind is how much ton AC should they buy and whether the AC will be sufficiently enough keep the room cool. If you ask this question to the salesman most probably they will try to sell you the maximum ton AC, which in fact will be more than required to cool the room.
So how does one calculate how much ton AC a room requires?
The answer is very simple. To find the ton AC required you should know the length, breadth and the height of the room. Once you have the figure (in feet) just multiply all of the three to get a total.
So the formula goes Total = Length (feet) x Breadth (feet) x Height (feet)
Now compare the total that you have arrived according to this chart.
| Total | Ton AC Required |
| Less than 729 | 0.75 |
| Between 729 and 810 | 0.75 |
| 900 | 0.75 to 1 |
| 1000 | 1 |
| 1089 | 1 |
| 1210 | 1 to 1.5 |
| 1296 | 1 to 1.5 |
| 1440 | 1.5 |
| 1690 | 1.5 |
| 1960 | 1.5 to 2 |
| 2250 | 2 |
There are several other factors that you also need to consider for effective AC cooling.
- The number of Windows in the room.
- Application that produce heat such as TV, Desktop etc.
- If the room gets too much sunlight.
Once you know the total you can easily find the Ton AC required for your room.
we have covered area 6000 how much ton square feet ac unit plant in school?
How we calculate sun side wall , applications heat generate , occupied heat
I have a hall of 40x25x10 how many ac and of what capacity I should use to cover this area please answer it’s urgent
have to visit place
Flat area 140 feet terrace flat how much ton ac require
have to check out the place.
A big hall is to be air conditioned cooling load is 18 tons will it be beneficial to use 12 window air conditioner unit of 1.5 tons capacity?
u can use a ducting rather than window ac.
How much tone A/C required in 100× 50 feet room.
My room is 12*22 to kitne ton ki ac betar rahegi
The measurement your asking is in feet or m
How to calculate the tonnage requirement for badminton courts for which the total is above 40000 cft as the height of the court is 30 ft
I need AC TON CAPACITY for room size(cool room for egg storage need Temperature 18’celcius) 27*52*9 feet,please reply the above area
My room size 24×16×10.5 and four door and one window on 1st floor . Please advice is how much ton AC will be suitable.
Our room is 30x33x9 on Ist floor of 7 storey building. It’s has good ventilation with opposite side windows. We’ve been using 1.5 ton since last 20 years but I feel 2.0 ton would be better. Thinking of Hitachi. Kindly suggest. Thanks
In simple words it packs a bigger engine.
Just like your car/bike , the bigger the engine the more the power/pickup/top speed.
But efficiency is another parameter which will be calculated by the ISEER rating.
For a room little bigger than a double bed 1 Ton is sufficient , but if you are using it in your lavish master bedroom you will need to go anything equal or above 1.5 Ton.
For a 280 sq feet room my AC does the job , considering that it is a bedroom and always closed when the AC is on and secondly we don’t reside on the top floor where the AC has to work really hard to cool the walls continuously heated by sun.
Just by my experience i have a Voltas 1.5 Ton 5 Star Split AC Aluminium, 185JY, http://amzn.to/2qxXmCQ ,its quite sufficient for my requirements.
10×10 room how to tonage ac
room size 14ft*14ft*10dt
What tons A/C I need?
1.5 ton
0.5 ton ac is best for your room
While asking for tonnage define your location because heat load is mainly depends on location. In India you can take 1tr/120sq.ft. (for commercial). And it is different for different sectors.
For a 280 sq feet room my AC does the job , considering that it is a bedroom and always closed when the AC is on and secondly we don’t reside on the top floor where the AC has to work really hard to cool the walls continuously heated by sun.
Just by my experience i have a Voltas 1.5 Ton 5 Star Split AC Aluminium, 185JY, http://amzn.to/2qxXmCQ ,its quite sufficient for my requirements.
http://amzn.to/2qxXmCQ
My room size is Length 20 feet
Hight 10 feet
Width 12 feet one door two window
Top floor
Please tell me which ac is better and how much ton ac is required
My room size is Length 18 feet
Hight 10 feet
Width 12 feet one door two window
Top floor
Please tell me which ac is better and how much ton ac is required
Length 18ft and width is 13 ft room terrace flat. 1.5 ton ac comfortable yes or no?
Room size
36 inches length
23 widths
12 heights
How much ton AC required and how many??
Bhai tu 32 inch ka window ac le le.. lol 😂😂😂😂😂😂
My room 10f*15f*9f pl sajestion of my room is requred ton my room 3 window and 2 main door
My bedroom size is 20ft x 14.5ft x 10ft with 3windows n 2doors. It gets direct sun heat from the west side for a long time during the day. What should be the tonnage of my AC? Pls suggest. Thanks in advance.
you need to buy at least 2 ton ac
My room length is 12.5×15.5×12.5 which capacity is better for my room.
I have two rooms (12x12x9) connected with a common door. Will it be ok if I fix 2 ton split (sharp)?
sir we need to ductable unit for the area 208080.
lenght 51 ft, breadth 51 fts and height 80 fts.
what is the cfm and btu and tons required.
Sir i have a room size having area 216 sq. feet on ground floor with no source of sunlight in it how much capacity of split ac is required.
Hi, मेरे पास एक बड़ा हॉल हॉल है जिसकी लंबाई 80′ और चोराई 30′ और छत 9′ है, मैं उसमे एक सुपर मार्ट खोलने जा रहा हूँ, आप कृपया मुझे ये बताएँ की उसके लिए किस तरह का A/c सही रहेगा, कितने टन का।
1.5 ton will be fine
2 ton
11×13×11ft
My room size is lenth 13 fit width 10 fit hight 10 fit having one window and above my floor there is 3 more floor so plz suggest me how much ton ac i brought .
Maharashtra Nanded
My room size is15×25×11 how many ton ac require to enough cooling
My room size is 17*17 tell me about the AC capacity I need to purchase.
My room size is 1200 (15X10X8) it’s on ground floor suggest me best fit in AC
Sir,.My room size is 15*10 and a drawing room of same area attached with door.is 1.5ton ac comfortable to cool.both room or not.
3564 is our area of room as per the calculation given, which ton a/c you would suggest.
Hello Friends, I have a drawing room of 160 square feet but attached to that is a open kitchen that is of 50. So, can I install a ac in my drawing room of 1.5 Ton or 2 Ton. So that to get the proper chilling effect?
Hi Kunal, go with a 1.5T AC as you are installing the AC in the drawing room
My room size 12x13x10 suggest me which ac is best for me ……
1 tonn of AC is enough for your room
yes zia but i think 1.5 will be good choice
Hi, my room is 11*10*12 and it is on top floor. I have a fridge and tv in that room.and too much sun light comes.can anyone suggest me which ac is best for my room?
Hi Priyam, you need to opt for 1.5 T AC as your room is on the top floor and high sun light comes to your room.
Otherwise 1 T AC was sufficient for you. But go with 1.5 T AC….not less than that👍👍👍
I have a living room which is 30’X14′, a drawing room 12’X14′, a staircase going to first floor 8’X 14′ and an open kitchen 8’X14′. No walls in between. Can anyone suggest the capacity of Ac required for effective cooling at Chandigarh?
i want to use A.Cs for a big hall of 13000 qubic feet. what size of A.C and what number of A,Cs should i use???
1 ton should be enough assuming you are not exactly below the terrace and there are floors above you and the room you are using a closed one unlike halls. 550 Sq Feet 13000 cu feet is probably your dining hall / drawing room or master bedroom. IF its a dining hall you preferably should go for 1.5 TON, because 1 Ton cannot reach is max potential in open halls. This is 5 star rated I bought a few weeks back , consumes less power yet cooling is quite quick and very importantly its very silent by my personal experience.
Buy here – http://amzn.to/2pvrfXR
My room is 10×10and 11 fit hight plz advised how much ton buy for my room.
Buy 1 ton or 12,000 BTU
Thanks
L. Jayasinghe
Sri Lanka
both are same
1 T AC is sufficient.
Length 17.2ft
Width 11.2ft
Height 9ft
6th floor (12storey building)
Window size 8ft in Length and its in the south west side.. Direct sunlight(ac needs to be kept above the window)
South East side is also open
North west side wall has another room
How much ton ac is required?
And yes 2 occupants
2ton
2 ton
The tonnage of Air conditioner depends on the room volume, number of occupants and direction to which the room is facing.
My room is 12*10 and 11 ft. High plz advised how much ton I buy a room a.c
Use 1.5 ton ac
Check the best deals on AC here
http://amzn.to/2pPR19O
and
http://fkrt.it/!Dr7n!NNNN
My room area 21 fit lenth and 13 fit width and 10 fit Hight kindly suggest me split Ac
Hello,
This is Krishna from Vizag, Could you kindly suggest me in taking air conditioner for the below requirement.
Planning to buy a Mitsubishi Cassette AC/ACs for a living room 650 SFT,
Advise me will it be good by going with 2 Cassette acs (2 Ton + 2 Ton) or one 4 Ton AC.
Daily usage is 4 to 5 hours.
Pls let me know the power consumption when we use only one 2 Ton AC for entire room and One 4 ton AC. Seems compressor will run continuously when we use only 2 Ton. Please advise. Thanks in advance.
I want to purchase split a.c. please guide me my room size 12x8x9 feet how much ton is necessary for this room size and also energy efficient. Also suggest company name.
My room is 12 ft * 8ft (length * breadth)* 12ft height and walls are of stone (old construction)… All kitchen , cupboards, Bathroom in same room. It also has one loft created.. how much ton ac would be required?
1 Ton will be enough
my room hieght is 9 feet and wide is 8.5 and lenght is 21 feet
how much ac require is this room
Room is in L shape with total area 424 square feet. Location is facing North East and is on Ground Floor. First floor is fully constructed. How much tonnage AC, I should opt for??
Sir my room area is 12×14 and hieght iz 9.50 feet with celling and walls are covered with pvc panels and 1 side is covered with 12 feet width wardrobe 2 windows and 1 door in the room.
so now my room size is 12×12 and height is 9.50 feet kindly tell me how much ton ac will be best cooling for my room.
Thanks
My room area is 120 sq feet. Can 1 ton ac will be sufficient for that room?
My showroom space is 2250sq ft, the doors of the showroom is frequently opened. please suggest me which A.C will be better for my showroom.
Single storey house having hall size is 19x14x10 how much ton split AC is good for cooling
What tonnage AC required for room size of 18.5*8.5*10ft?
1.5 ton
sr nyah cooling capecity ky hota ha
Sir I have 15*15 room height 9feet no roof cealing 1.5 tonn enough or not
2ton
My room size is 11,12,10.room in upstairs.how much tonnage Ac to be required?please
You need to buy 1.5 ton but there are other factors so buy smartly
Room size 12*18*10. Please recommend AC tonnage. It comes in direct sunlight. Room has a single window east facing.
For your room size I would recommend minimum two ton ac with long output vent. Using 1.5 will be less effective for room size greater than 175 sqft.
my hall size is 17x22x11-pl, tell me how much tonnage is needed for split ac //there are 3 doors and two windows in the hall
Similar for you too, dont go for less than two ton. 175 sq ft + sizes 2 ton ac.
My room size is 10 x 12 x 10 . what capacity of split AC will be enough ??
I would recommend 1.5 ton ac for you it will very well suit your room size, go for powerfull ac brands like hitachi, general, blue star. Last considerations be like LG, samsung and panasonic.
I have a ac in my bedroom , if i open the door of bed room and allow the entire house to get cooled , then will the compressor get damaged?
The ac will keep on running, will get cut off due to over heating of motor coil. The rooms will get only very low cooling. It is better to use it in closed space or install separate ac. 2 ton ac can cool upto 220 sq ft room with all doors and Windows closed.
I need to install AC in my living room, which is about 1000 sqft. It is on the top floor and have windows on two sides. it is next to the kitchen and has a TV. Number of persons is usually around 10. What would be the recommended tonnage?
You are trying to cool very big area, mere one split ac will not be enough. You will need four split acs with 2 ton capacity each.
need ac for living room 12ft x 10 ft x 10 ft height, not sun facing, on 1st floor of 3 floors.
. whats ideal size? 1/1.2/1.5 ?
1.2
1.5 ton split ac will do good for you and save money too. Dont go for 1 ton.
Room size 9.75×10.5×11.5 feet how tonnage of split ac would be reqd. There is no electrical appliance and room has a window of 2×4 ft size.
one ton is enuff
1 ton
Hello Sir,
I am planning to take an AC which covers two rooms,its dimensions are 10*10*10.There is a partitiion wall and a door for access . its on 2nd floor with no pent house on top . During night time the roooms will be very very humid . Please sir can u suggest, which brand and tonn of AC will be best suited for us
Thx
Would suggest you to buy 2 ac for 1 ton each for each room. This would save your electric bill also.
Thx a lot for ur quick response
My office is on middle floor. It accomodate 1 PC, 30 persons at a time. The dimensions of the room are 12 * 22 *10. It also has 3 fans and total 50 watt bulbs. I want to install split A.C. How much tonnage AC is required.
Plzzzz guide
My restaurant hall size is 30*26*10 ft. How much ton ac is required and which model is preferred. I.e.horizontal or vertical or ducting type. Pl suggest.
At least 3 ac of 2 ton each
How many tones of ac i have to use to cover my 28000 ft area?
Go for blue star industrial cooling solutions, it is very difficult to estimate your cooling requirements.
My room size 326 square feet plz suggest sprit AC capacity
room size is 12.5ft b x 13.5ft l x 10 ft h .usage 3 -4 hr in summer.it is for livingroom.
is 1.2 ton voltas ac or 1.5 ton voltas for my room??
1.5
Room size 38×30×9ft…planning to go for a ductable air conditioner….suggest me the right tonnage ac and how much it costs
MY ROOM SIZE 14.5X10.5 FEET AND ROOF HIGHT 9.5 FEET. WHICH TON OF A,C, PROVIDED ME. PLEASE.
AND WHICH COMPANY OF A.C. , MADE BY COPPER BODY. SUGGEST ME.
Sir,
My hall size is 26×12×10.5 which is 3276…Our hall has one 3×6 window and 2 1.5×3 windows..On top of the hall, there is a open terrace..Could you pls suggest a tonnage capacity in split ac?.
2 ton split AC would be just fine..
Room size is 17*11*10 suggest a tonnage for me
My room size is 13 x 10 feet, 2nd floor above that open terrace. Please suggest which one is best AC
Sir my room size is 10 by 9 can I use o gernal ax .75 ton
Can some one help me with this.
a shop size 10*22 Ft with height of 15Ft.
Planning to place 10Desktop with people of 10-15 will be accomodating from morning 10AM to 6PM.
It has to be cool & warm throught out the day.
I can add fans too if required to circulate the air.
Pl. help with best option which will be cost saving in long term basis.
10 x 22 = 220 sf
220 x 25 = 5500 btu
10 desktop = (10 x 1200btu) = 12000 btu
15 person = ( 15 x 400 btu ) = 6000 btu
btu = 5500 + 12000+6000 = 23500 btu
23500/12000= 1.9583 TON
You need 2.0 ton AC
WHY YOU DIVIDE TOTAL BY 12000
My room size is 2530 square feet which a.c. should use
5.5 TON AC
my room size is 18*12*11 what is the tonnage i require
According to the measurements. it should be 2 ton.
1.5 ton min and you wont most comfort buy 2 ton
my room is in ground floor and the dimension of my room is 10*10*10 feet.please suggest me how much capacity of split ac is suitable for my room.and which ac brand?
1ton is sufficient
I am living at top (7th) floor and I want to buy AC for Hall (16*9*9) with 8*6 window.Please advice how much tonnage of a/c is required to cool this room. Also advice on which model suitable for AC.
1.2 – 1.5 ton you can considered
if there is too much direct sunlight then go for 1.5 ton
My room size is 12.5*10*10.5 and one window 5*4 Pl suggest required ac size like 1,1.2,1.5
1 ton ac of good powerfull brand like hitachi, bluestar, o general
My room length14 width 11and height 11. what capacity of AC with inverted is required. pl. suggest good company Ac.
1.5 ton is sufficient
if you want split ac u can consider o general or daikin
for window you can consider hitachi
My room size is 12.5 ×14.5 height 9ft. Required voltas ac plz.
Hi Sir,
My room size is 12,2″ x 10.8″ (height could be 10 feet), 5 floor, No pent house. Hyderabad city. Can you suggest which ton is needed. Planning to buy Diakin brand.
1.1 Hitachi is good. Close yr eyes & Go for it
My hall size is 27*32*10.5 wich capacity of ac I need to purchase and how many the quantity.
As ur total will be 834 so u’ll need 0. 75 tons AC.
Room is 10*8*8 and gets too much sunlight. Which ac is suitable?
.75 ton is enough but as you are saying there is too much sunlight then you can consider 1 ton ac
2100sqr ft areas Requires how much tonnage
How can I calculate tonnage according to area also heat load calculation chat.
My room size is12l x 10w x 10h size room with attached bathroom, 1 no godrej bereou, 2 plastic cupboard( 4 ft breadth x 6 ft height with plastic door & 4 ft height x 12 ft) loft. For this how much capacity split a/c, I’ve to purchase.
My room is 14*12*11 please tell me how much ton AC I need (Inverter AC).
My room size is 10’*36’*8.3’….(B,L,H).how much ton ac can i install ,suitable for icecream parlour
12*18*(12 feet hi-ghat) Room Size
my room size is 20*15.6*10.6
my hall size is 121x18x12 what should be the tonnage of my ductable ac
my room size is 11*11*11. what should be the tonnage of my ac?
1 or 1.5
My room Size is 13x30x10.5. in under ground. total 40 memeber sitting for 8 hour. How much AC ton is required?
2.5
My room size is 12x12x10 , which size of AC ton is feasible. Pls advice me.
1.5
1.5 ton is ideal for you
If its not top floor of terrace, 1 Ton would be enough.
my room size is 15 X 12 x 18 =3240
how much ton ac should i install
2.5 or 3
My room size 12×13 requ. Ton ac
12 x 13 probably height if it is 10′
required AC will be 1.5 Ton
My room size is 12′ by 14′ how much capacity is required.
My room is 14×14 & height is 12 ….how much ton of AC is suitable for the room..Please suggest.
need 2 no of ac one ton each room Size 2352
2 Ton
1.5
how do calculate the formulation for (tonnage vs room size) 15*10=150 sqr ft by 1.2 ton ac how do derive please?
My room size 8×22,how much Ac required.
1.5 ton
My Room Size: 10.6(h) /20.6(l) /10.6(B).suggest how much ton AC recquire.
my room size is 240sq.ft which ton ac should be suitable for this room weather karachi
My room is 9 x 18 feet in area, how much ton AC is required for the room? I am thinking to buy 1.2 ton capacity as i read somewhere 1.0 ton AC is enough for 150 sq ft area and my room is 162 sq ft so can i bu 1.2 ton AC or 1.5 ton .
please guide
Why dont you try 2 ton
2 ton is more than enough… confusion is between 1.2 and 1.5
My room size is 12*15 feet. How much ton ac is required?
4 ton
you need 1.5 ton AC…
My room is 15*17 feet how much ton ac required in room?
1.5 ton
My office is 7 x 10 feet in area, how much ton AC is required for the room?
1 ton Ac is more than enough for this room.
4 ton should be there
Hi my bedroom size is 22×16.5×10. Please let me know why you’re advicing against samsung lg etc. If not these brands which ones should i opt for? Thanks in advance
My room size is 10x12x10. What capacity is required ?
1 Ton AC is sufficient for your Room.
AOA, I want to Purchase Split AC ….My Room Size is 18.5X11.5X9 kindly Suggest me ASAP …. m at Electronic Market
2 Ton AC is sufficient for your Room. Go with good brands like: Carrier, Mitsubishi, O General, Daikin and avoid to purchase LG, Samsung, Voltas Brands.
hello sir !
My room size is 11×13
which ton ac is suitable for my room?
1.5 ton is suficient to your room
My room size is 12x15x10. What capacity is required ?
My room is in top floor and is 13.878 x 10.3018 x 8.85827 cubic. ft. There is one window east facing. How much ton is recommended. Also plz tell me which one would be best: window ac or split ac ?
1.5
My room Size is 24x14x10.5. How much AC ton is required?
2 ton
my room size is 20x10x10
1.5 tone is best
If there is not sufficent space outside the window so how much ton of ac is required an the total length,breadth,height of the room is 1000
plz suggest me…. how to cool my hall i.e 20 x 12 x 22…plz suggest colling method…
(L) (B) (H)
My Room is 13*18*9
So suggest me which ac is best i purchased o’general 1.5 ton ac 3 start. is it compatible with my room.
2 ton ac
My room size 15×10 so 1ton is enough for me
I want to by a air condioner this summer. my roo. Size is 12* 10*10 please suggest the capacity of the AC required for me
Mam 1.5 Ton A.C will be sufficient for your room size.
12*10*10 = 1200 CFM / 1000 = 1.2 Ton You can buy 1.5 Ton AC
If your room is sun facing or has a big glass window directly facing to sun, you can buy 2 Ton AC
Thanks and regards
My room size is 16×18 hight is 12 feet and 8×5 extra passage top floor how many ton capacity AC required please Replay me as soon as I will buy tomorrow
My room size is 10×15×10.
how much Ac ton required
2 Ton ac is sufficient
Dear Sir,
My room size is 10*10*10. Its west side facing , though on the west side we have washroom that takes max sunlight and besides the washroom have a balcony. The wall where the window ac need to be installed is south facing.
Its a top floor house (third floor with roof)
Please advise.
Sandeep
.5 ton is sufficient
Hi
My room size is 15.3L ,9.4W. ,9.4H
But i confused that how much tonnag window AC. Suitable for my room
Its urgent
sir my Hall is 15x 20. 10ht 1.5 ton ac is annough
My Room Size is 13x 20 x 9.5 Please Suggest me AC and Brand of AC
2 Ton should be good
My room is 8×9 feet please advice how much tonnage Ac required
0.75 ton capacity AC will be sufficient. I m assuming your roof height is 9 feet.
My room is 30x9x12 feet = 3240 sq. Feet with two large doors
Suggest me ac .
can i keep two 1 ton AC in my hall room instead of one 2 ton AC ?