What ton air conditioner do you need for a 2,300 square foot home? According to Capital Home Builders, a 2,300-square-foot home needs a 4-ton air conditioner. Since there are 12,000 BTUs per ton, a house of this size needs a 48,000-BTU air conditioner. Why does the cfm per ton of air conditioning vary? What does AC tonnage per square foot mean? How much space does a 3000 BTU air conditioner cool? Choosing the correct size for a home air conditioner is essential for comfort. If it's too small, the house does not cool properly. However, an air conditioner that is too large makes a home too chilly and humid. The ducts used for air conditioning must be the correct size as well. Heating ducts are not always the right dimensions for cooling, and they are not always in the proper location. If air conditioning ducts are too small, they often add to the operating noise. How can an air conditioner drain be unclogged? Attaching a wet-dry vacuum to the PVC drain outside the home quickly removes algae, dust, dirt and insects that tend to clog an air conditioner drain line....

What are some common repairs for a home's air conditioner? Some common repairs for a home air conditioner include leaking of refrigerant fluid, sensor issues and dirty units caused by poor maintenance. How much does a 60,000-BTU gas furnace cost in a retail environment? Are flash water heaters dependable? How do you separate the gases in air? Where can you find a professional to install an outdoor furnace? What is a billet air cleaner?Written Upvoted by Loring Chien, Written You will find the below link very informative in regards to AC power and efficiency information (India-centric)Air conditioner selection: understand Tonnage, EER, COP and Star RatingIn simple termsI ton AC will remove heat equivalent to melt 1 ton of ice in 24 hoursThis is equal to 12000 BTU (British Thermal Unit) per hourThis is the cooling capacity rating found in most International (non Indian) AC specification sheets and websitesThis is equal to 3517 Watts per hourThis is the cooling capacity rating found in most Indian AC specification sheets and websitesBe aware...

Written Possibly, but it depends greatly upon the temperature differential you want to hold between the outside and the inside, and the thermal resistance (insulation properties) of the walls doors and windows.E.g. if the wall are too thin you could never hold a 10 degree differential even.my ac unit is not levelIn hot humid areas like the south central US a temperature differential might be as much as 40 degrees F. (22 degrees C).little ac unitYour best bet is to contact a HVAC specialist or look at the recommendations of the company selling the unit.how much does it cost to fix an ac unitWritten First off, it depends on the volume of the room not the area of the room.Information is given in this link below including a table, go through it, please!

How to calculate how much ton AC will be suitable for a roomWritten Written While all other answers are absolutely correct and the selection of "tonnage" of an AC machine depends on a number of factors, the rule of thumb is:Select (by minimum), 1 ton per 100 sqft of floor area of the room with normal roof height (9' to 11').It turns out that for the 144 sqft room with 10' roof height, 1 door, max 2 windows you need 1.44 ton say 1.5 ton.Before, buying it, call an expert to visit the room and decide the tonnage for you :)Written There are other variables to consider before the question can be answeredIs the ceiling exposed to direct sunlightHow many walls get direct sunlight?How many glass windows do you have and how much area is glass covered?Which city the AC is used?Use link at bottom of this page to calculate exact needsAir conditioner selection: understand Tonnage, EER, COP and Star RatingSummary of ideal room size for 1.5 ton AC is is as followsIf you are on top floor 130 sq feet (max)If you are on top floor and more than 1 wall receives direct sunlight120 sq feet (max)If you are not on Top floor

, One or less walls receive direct sunlight140 sq feet (max)If you are not on Top floor , Two or more walls receive direct sunlight130 sq feet (max)The above calculations are assuming 10 feet high ceiling. I am planning to purchase a single AC that would operate on my Diesel generator. My Generator is a 5kVA , 8 HP air cooled one. I want to know that If I have to run only one AC on the generator shall I install a 2 Ton Split AC or a 1.5 Ton Split AC? Also I Want to know the diesel consumption by the generator per hour. closed as off-topic by jippie, Scott Seidman, uint128_t, Daniel Grillo, PeterJ This question appears to be off-topic. The users who voted to close gave this specific reason:"Questions seeking recommendations for specific products or places to purchase them are off-topic as they are rarely useful to others and quickly obsolete. Instead, describe your situation and the specific problem you're trying to solve." – jippie, Scott Seidman, uint128_t, Daniel Grillo, PeterJIf this question can be reworded to fit the rules in the help center, please edit the question.

The cooling capacity is not relevant. The power consumed is important, but you also need to know the current. AC motors need more current than the minimum required for the power consumption. You also need to make sure you have the right voltage and whether you need single-phase or three phase. The KVA for a motor that consumes 1438 watts will probably be between 1.7 and 2.6 KVA. Watts = VA X Power Factor It is customary for engine generator sets to be designed for 0.8 maximum power factor so 5000 VA X 0.8 = 4000 W would be expected. Power Consumption and cooling capacity. Which one determines the value I am interested in? For an Air conditioner of 1.5 ton ,the power consumption is 1438 wattt and cooling capacity is 5,050 W. Your air conditioning unit works on the principle of a "heat pump". In your case electricity is used to drive the pump. According to the rating plate it will consume 1,438 W of energy while pumping 5,050 W of heat. It is common to quote the coefficient of performance (CoP) for heat pumps as \$ \frac {heat~moved}{electrical~input} = \frac {5050}{1438} = 3.5 \$ which is reasonably good.