Pyramax industrial ovens are highly rated and provide optimum BTU. They have many options which can be customized with precise heating and cooling levels with programmable transfers.
Not all double gas wall ovens have the same number of BTUs. For instance, BlueStar makes a double gas wall oven that has a 25,000 BTU burner and one that has a 30,000 BTU burner.
The Electrolux EI30MH55GS Microwave oven can be mounted over high-performance cooktops, with up to 56,000 BTU of total heat output.
The largest I know of are the MCM Range of Industrial Portable Air Conditioners. They do a 23,000 BTU, a 28,000 BTU and a 35,000 BTU.
One barrel of crude oil contains approximately 159 liters. Given that one barrel provides six million Btu, this translates to about 37,688 Btu per liter (6,000,000 Btu / 159 liters). To convert Btu to calories, note that 1 Btu is approximately 252 calories, so one barrel provides about 1.51 billion calories. Therefore, per gallon (approximately 3.785 liters), crude oil provides about 142,000 calories (1.51 billion calories / 3785 liters).
To convert wet BTUs to dry BTUs, you need to account for the moisture content in the wet BTU measurement. This is done by subtracting the energy associated with the water content from the total wet BTU value. The formula is: Dry BTU = Wet BTU - (Moisture content percentage × Wet BTU). This conversion provides a more accurate representation of the energy content of the fuel without the influence of water.
BTU (British Thermal Unit) and BTU per hour (BTU/hr) are different units of measurement. A BTU measures the amount of energy needed to raise the temperature of one pound of water by one degree Fahrenheit, while BTU/hr indicates the rate at which energy is used or transferred. Therefore, BTU/hr quantifies BTUs over time, not a direct conversion. For example, if a heater provides 5,000 BTU/hr, it delivers 5,000 BTUs of heat energy every hour.
The "Mr. Heater F232000 MH9BX Buddy" portable propane heater has one of the highest BTU outputs for a portable heater, at 9,000 BTUs. If you need even more heat output, industrial propane heaters can go up to 400,000 BTUs or more for larger spaces.
I would suggest this website: http://www.nutemp.com/rental_heating.htm. They have many different models available from 400,000 BTU all the way up to 4,500,000 BTU, enough to heat a large warehouse.
Best I can tell from the model number is three (3) Ton. The no. 36 in the model number stands for 36,000 btu's. There is 12,000 btu's per ton.
When sizing a gas central heater, you should primarily consider the BTU output, as this reflects the actual heat delivered to the space. The BTU input indicates the total energy consumed by the heater, but the output accounts for efficiency losses during the heating process. Therefore, focusing on output ensures that the heater provides sufficient warmth for the specific area being heated.
BTU
Air conditioners come in different sizes. For a portable air condition for a small area, you'll probably want 12,000 BTU or higher. The larger the space you want to cool, the more BTU's you should have.