1 BTU=0.252164401 kilocalories 1 BTU=0.252164401 kilocalories
2500 btu per cubic foot of vapor.
About 2000- 2500 calories About 2000- 2500 calories.
To convert calories to British Thermal Units (BTU), you can use the conversion factor of 1 calorie = 0.003968 BTU. Simply multiply the number of calories by this conversion factor to get the equivalent amount in BTU.
70 percent of 2500 calories is 1750 calories.
2500
2500
aboutt 2500:)
Anywhere from 300 to 2500
2000 to 2500 calories! they need to grow at these age! :]
About 2500-2700.
2500