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How many Btus of heat are removed per hour when the water at a flow rate of 10 pounds per minute is cooled 15 degrees Fahrenheit (Water weighs 8.33 pounds per gallon)?
To calculate the BTUs removed per hour, use the formula: BTUs = flow rate (lbs/min) × temperature change (°F) × 1.0 (specific heat of water). First, convert the flow rate to pounds per hour: 10 lbs/min × 60 min/hour = 600 lbs/hour. Then, calculate the BTUs: BTUs = 600 lbs/hour × 15°F × 1.0 = 9,000 BTUs/hour. Thus, 9,000 BTUs of heat are removed per hour.
How many btu per hour propane?
Propane has an energy content of approximately 91,500 British Thermal Units (BTUs) per gallon. When converted to BTUs per hour, the amount depends on the rate of consumption; for example, a typical propane heater might consume about 1 gallon per hour, producing around 91,500 BTUs per hour. The exact BTU output can vary based on the efficiency of the appliance and its specific design.
How many BTU per hour equal 5 ton of air condistioning?
60 000 thousand btus
How many btus of heat are removed per hour when the water at a flow rate of 10 lbs per minute is cooled 15 degrees?
To calculate the BTUs removed per hour, you can use the formula: BTUs = flow rate (lbs/min) × temperature change (°F) × 1. If the flow rate is 10 lbs/min and the temperature change is 15°F, the calculation is: 10 lbs/min × 15°F × 1 BTU/lb°F = 150 BTUs/min. To find the hourly rate, multiply by 60 minutes, resulting in 9,000 BTUs per hour.
What is the Gallon Per Hour use of a kerosene heater?
Depends on the BTUs of the heater.
BTU 9000 means how many tr?
To convert BTUs (British Thermal Units) to tons of refrigeration (TR), you can use the conversion factor where 1 ton of refrigeration is equivalent to 12,000 BTUs per hour. Therefore, 9,000 BTUs is approximately 0.75 tons of refrigeration (9,000 BTUs ÷ 12,000 BTUs/ton = 0.75 TR).
How do you Convert refrigeration tons to kWh?
To convert refrigeration tons (RT) to kilowatt-hours (kWh), you need to know the efficiency of the refrigeration system. Multiply the RT by 12,000 (which is the number of BTUs per hour in one refrigeration ton) to get the BTUs per hour. Then, divide the BTUs per hour by the system's efficiency to get the kWh required.
How many btus does a 3 ton heat pump use?
A 3-ton heat pump typically has a heating capacity of around 36,000 BTUs per hour and a cooling capacity of around 36,000 BTUs per hour as well. These units can vary based on the specific model and efficiency rating.
How many Btus of heat are removed per hour when the water at a flow rate of 10 pounds per minute is cooled 15 degrees Fahrenheit (Water weighs 8.33 pounds per gallon)?
To calculate the BTUs removed per hour, use the formula: BTUs = flow rate (lbs/min) × temperature change (°F) × 1.0 (specific heat of water). First, convert the flow rate to pounds per hour: 10 lbs/min × 60 min/hour = 600 lbs/hour. Then, calculate the BTUs: BTUs = 600 lbs/hour × 15°F × 1.0 = 9,000 BTUs/hour. Thus, 9,000 BTUs of heat are removed per hour.
How many BTUs will a 10-kilowatt heater produce if operated for 1 hour?
A 10-kilowatt heater produces 34,120 BTUs per hour.
How many BTU is 5021 MBH?
To convert MBH (thousand BTUs per hour) to BTUs, you multiply by 1,000. Therefore, 5021 MBH is equivalent to 5,021,000 BTU per hour.
What is MBH in refrigeration?
MBH stands for "thousand BTUs per hour," a unit of measurement used to express the cooling capacity of refrigeration and air conditioning systems. It indicates the amount of heat removal a system can achieve in one hour, where BTU stands for British Thermal Unit. For example, a system rated at 10 MBH can remove 10,000 BTUs of heat per hour, providing a standard way to compare the efficiency and capacity of different cooling equipment.
How many BTU is 125 mbh boiler?
A boiler rated at 125 MBH (thousand BTU per hour) has an output of 125,000 BTU per hour. MBH stands for "thousand BTUs per hour," so to convert to BTUs, you simply multiply by 1,000. Therefore, a 125 MBH boiler delivers 125,000 BTUs of heating capacity each hour.
How many btu per hour propane?
Propane has an energy content of approximately 91,500 British Thermal Units (BTUs) per gallon. When converted to BTUs per hour, the amount depends on the rate of consumption; for example, a typical propane heater might consume about 1 gallon per hour, producing around 91,500 BTUs per hour. The exact BTU output can vary based on the efficiency of the appliance and its specific design.
What is RT in 300 USRT Chiller?
In a 300 USRT chiller, "RT" stands for "Refrigeration Ton," a unit of measurement that quantifies the cooling capacity of the chiller. One USRT (U.S. Refrigeration Ton) is defined as the ability to remove heat at a rate of 12,000 BTUs per hour, which is equivalent to the cooling effect of melting one ton of ice in 24 hours. Therefore, a 300 USRT chiller can provide a cooling capacity of 3,600,000 BTUs per hour.
How may tons is 12000 Btu's?
In refrigeration the cooling capacity may be expressed in BTUs/hr or tons of refrigeration. One refrigeration ton is equal to 12000 BTUs per hour. This equivalency comes from the comparison of the energy required to melt one tom of ice in 24 hours and the energy in the number of BTUs/hr to achieve the same transfer of energy.
How do you compute natural gas consumption related to BTU?
There are about 1030 BTUs in a cubic foot of natural gas. If one wishes to know the gas consumption (in feet3 per hour) for a given BTU per hour usage rate, one would divide the amount of BTUs by 1030. That would yield the number of cubic feet of gas that is used per hour. Q: I'm heating a space using 10,300 BTUs per hour and I'm using my natural gas heater to do it. How many cubic feet of gas am I using per hour? A: 10,300 BTUs (the heat generated per hour) divided by 1030 (the number of BTUs per cubic foot of gas) equals 10 cubic feet. You're using 10 cubic feet per hour. You apply 10,300 BTUs to heat the space per hour, and you use 10 cubic feet of gas per hour to do that. (And yes, I picked easy numbers.)
