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Q: How many btus are need to cool 400 sq ft?
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How many CF 1 ton?

A 1 ton air conditioner can cool about 400-500 square feet of living space. The cooling capacity is measured in British Thermal Units (BTUs), not cubic feet (CF).


How many btu's to heat 800 square foot home?

30000 btus for every 400 square ft


How many btu to heat a 800 square foot home?

30000 btus for every 400 square ft


How many BTU needed for a room with 600 square feet?

For a 600 square foot room, you would typically need around 18,000 BTUs of cooling capacity to effectively cool the space. This estimate is based on the general guideline of 30 BTUs per square foot for cooling larger rooms.


How many btu's does it take to heat a basement room 150 square feet?

Standard practice holds that it takes 5000 BTUs to heat a room 100 to 150 sq ft Figure on adding another 1000 BTUs for every 50 or so sq ft added. Hence , 400 to 450 sq ft would need about 10,000 BTUs


How many btus needed for cooling a 1000 sq ft home?

To cool this areaLook for this size air conditioner100 to 150 square feet5,000 BTUs150 to 250 square feet6,000 BTUs250 to 300 square feet7,000 BTUs300 to 350 square feet8,000 BTUs350 to 400 square feet9,000 BTUs400 to 450 square feet10,000 BTUs450 to 550 square feet12,000 BTUs550 to 700 square feet14,000 BTUs700 to 1,000 square feet18,000 BTUs1,000 to 1 400 square feet24,000 BTUs


How many square feet does 11000 BTU cool?

400 to 450


How meany btu does it take to heat a 10000 sq ft room?

It will take 300000 btus at 12000 a ton and a ton of air will be 400 sq feet so. 10000 sq ft divided by 400 is 25 tons of air then multiply 25 times 12000 btus and you get 300000


How many square feet does an 8000 BTU air conditioner cool?

around 400 SF, not ft


How many inches are there in 400 millimeters?

There are 25.4 millimetres in an inch. You need to divide 400 by 25.4. 400/25.4 is 15.748 inches.


How many coins do you need to have in order to get a rainbow puffle?

400


What is the difference between a 10000 and 12000 btu air conditioner?

A wise guy would say "the difference is 2,000 btus" , but I'm not a wise guy. If you're looking at window units, the answer is "there's not really much difference". 12,000 btus equals one ton of cooling capacity and according to an old rule of thumb will cool approximately 400 to 600 square feet of area, depending on your geographical area, insulation, type of windows, air infiltration, etc. If you have a large area to cool and it's an older structure, you might want to consider using the mini-split sytems on the market today.