That would depend on it`s size or input rating. You can get the input rating off the unit nameplate and divide that # by 2500 and that will tell you how many cubic feet of propane vapor the furnace burns per hour. If you buy propane by the gallon ask your supplier how many cubic feet of vapor a gallon of liquid propane yields and you can figure your answer.
On average, a 45,000 BTU furnace will consume about 0.046 gallons of propane per hour when running. Therefore, 1 gallon of propane should last for around 21.7 hours of continuous operation for a 45,000 BTU furnace.
Propane heaters cost less to run per hour.
The cost of propane gas is typically measured in cost per gallon or cost per pound, not kilowatt-hour. The price of propane can vary depending on location, supplier, and market conditions. It is best to check with local suppliers for current pricing information.
Propane heaters cost less to run per hour.
To convert from cubic feet per hour (cfh) to gallons per hour of propane use, you need to know the specific gravity of propane, which is around 0.507. Then, you can use the conversion factor of 1 gallon of propane = 36.39 cubic feet. Divide the cfh by the specific gravity of propane and then divide by 36.39 to get the gallons per hour.
To convert cubic feet to gallons of propane, you first need to know the specific gravity of propane. On average, the specific gravity of propane is around 0.504. Therefore, 1400 cubic feet of propane would be approximately 702 gallons (1400 cubic feet / 7.48 gallons per cubic foot).
I just installed a propane furnace, I don't know what kind you have, but mine runs about 9 minutes. Depending on the draft or air movement around the thermostat and coolness a furnace should cycle on average, so I'm told, 3x's an hour. If you ask me that would mean some major air issues, but I'm not the furnace expert. Anyways hopes this helps. Best thing to do is call a heating-air conditioning person.
propane has 21,548 BTU per pound so about 2 1/2 pounds per hour remember that propane is stored in a liquid and you need a big enough tank to allow the propane to change from a liquid to gas.
On average a general 5000# to 7000# fork lift will use 1.5 gallons of Propane.
Yes, a propane pilot light produces as much carbon dioxide per hour as a human being does per hour. Both human respiration and burning propane release carbon dioxide as a byproduct of the combustion process.
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.
you are referencing a 75,000 BTU furnace.