To convert CFH to BTU, you need to use the formula 1 CFH which is equivalent to 1000 BTUs.
36. 1 cfh = 1 mbh = 1000 btu
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
175,000btu, you bell-end
4800 BTUs will 150 square feet.
1 cfh = 1 mbh
A small room is about 5,000 BTUs. Most people don't have a room that would require more than 10,000 BTUs.
90,000 BTUs - the 090 is what tells you the BTUs of the unit.
5,000
A 100 pound propane tank has a capacity of 2,160,509 BTUs
6,520 Btus
The answer depends on the city. Somewhere like Colombo (Sri Lanka) will probably require 0 btus.