Aug 21, 2009 · Re: LPG Calculation Re consumption, it's now December and we are using a 47kg canister of LPG every 5 days. At 45 pounds each this is an expensive heating system. We have a new Vallaint "efficient" boiler, and we supplement that with a wood-burner.

Learn MoreApr 12, 2017 · If all you know is the BTU for your boiler, using some simple equations can help you to determine how many pounds of steam per hour your boiler creates. Convert the BTUs into hp units first. One unit of hp is equal to 33,472 BTUs. Thus, you will divide the BTUs by 33,472 to get your hp units.

Learn MoreOct 14, 2019 · 25÷96.5 = 0.259 gallons per hour (LPG MJ per Gallon) 25÷22.8 = 1.1 pounds per hour (LPG MJ per Pound) Example #2: A 14,000 BTU Heater. If you have a heater that consumes 14,000 BTU/hr, to calculate the LPG consumption per hour, just divide 14,000 by the values in the MJ column of the consumption …

Learn MoreMay 07, 2021 · Note that this is a rating of gas consumption, not the burner's output. One gallon of propane contains 91,500 Btu. Divide this number by the burner's per-hour rating to determine how long the burner can run 1 gallon of propane. For example, if the burner's Btu per-hour rating is 25,000: 91,500 divided by 25,000 = 3.66.

Learn Morelpg consumption for 41 pounds hour boiler. Tests were done on an industrial boiler with a steam capacity of 16,000 kg/hour using different firing settings which are low, medium, and high firing settings. the cost for one liter of MFO in the boiler maintenance, fuel consumption, and Malaysian market was RM 1.39. non-polluting of package boilers are the pounds of steam fuel that .

Learn MoreA 24 kW boiler will use 24 kWh of energy per hour. According to Choose, the cost is approximately 3.8 pence per kWh, which means it would cost around 91 pence to run a 24 kW boiler for one hour. This will change depending on the cost of gas and the size and age of your boiler. According to Ofgem, the average gas consumption of a UK household

Learn MoreAn hour of use at 15 gpm with a 60F temp rise and 90% efic would be: (15 gal/min)(8.3 lb/gal)(60 min)(60F)(1 BTU/lb-F) = 450,000 BTU/hr, or with 90% efic, an even 500,000 BTU/hr . Propane has 92,000 BTU per gallon, so this is 5.4 gallons of propane per hour of use. Not to mention 80 lbs of CO2 emissions a HOUR!

Learn MoreIf you have a heater that consumes 25MJ/hr, to determine the amount of liquid LPG (propane) it would consume, just divide 25 by the values in the MJ column of the consumption conversion chart. 25÷25 = 1 litre per hour. 25÷49 = 0.51kg per hour. 25÷96.5 = 0.259 gallons per hour. 25÷22.8 = 1.1 pounds per hour.

Learn MoreLbs Steam delivered per Hour. Large boiler capacities are often given in lbs of steam evaporated per hour under specified steam conditions. BTU - British Thermal Units. Since the amount of steam delivered varies with temperature and pressure, a common expression of the boiler capacity is the heat transferred over time expressed as British

Learn MoreI can suggest you a basic approach or you may say a desi jugaad.You have the dimension of burner and a LPG cylinder. Weigh the cylinder before, then set the burner at the lowest point and lit the burner for 30mins.Then again weigh the cylinder.The

Learn MoreDec 28, 2018 · Multiply the consumption rate by the amount of propane in the tank to determine the burn rate. A 40-pound stationary tank holds approximately 9.5 gallons of propane (40 pounds …

Learn MoreEach boiler is given a boiler horsepower (BHP) rating based on the steam output capacity at 212°F and 0 psig. For this calculation, you will enter the steam load in pounds per hour, which will be divided by a constant of 34.5. This number represents the thermal energy rate required to turn 34.5 lbs of water at 212 °F to steam in one hour.

Learn MoreCalculate the LPG (Propane) Consumption per Hour by Burner. For example, a 25MJ heater will consume 1 litre per hour or a 91,502 BTU heater will consume 1 gallon of propane per hour. Example #1: A 25MJ Heater If you have a heater that consumes 25MJ/hr, to calculate the LPG consumption per hour, just divide 25 by the values in the MJ column of

Learn MoreBASIC FACTORS. It requires 2 horsepower to produce 1000 watts of energy per hour under load. Under load, each horsepower consumes 10,000 BTU per hour. Propane contains 92,000 BTU per gallon. Propane weighs 4.2 pounds per gallon. Cylinders are rated by their weight capacity of propane. Bulk tanks are rated by gallon.

Learn MoreLbs Steam delivered per Hour. Large boiler capacities are often given in lbs of steam evaporated per hour under specified steam conditions. BTU - British Thermal Units. Since the amount of steam delivered varies with temperature and pressure, a common expression of the boiler capacity is the heat transferred over time expressed as British

Learn MoreDec 29, 2006 · This chart relates boiler horse power to the flow rate in gallons per minute and pounds per hour. In this case, we need a demineralizer or softener rated for a maximum flow rate of 28 gpm. It will be less depending upon how much condensate is returned. The next part of this question is what water quality is needed for the application.

Learn MoreFirst, factors affecting the gas consumption of the boiler 1. Boiler heating area Generally speaking, the larger the heating area is occupied in the whole boiler, the more heat is transferred to the boiler by the fuel combustion, and the fuel utilization rate is improved. On the one hand, the company saves more fuel. 2. Fuel calorific value and

Learn More• The heat content of one gallon of fuel oil roughly equals that of 41 kWh of electricity, 137 cubic feet of natural gas, 1.5 gallons of propane, 17.5 pounds of air-dried wood, 17 pounds of pellets, a gallon of kerosene, or 10 pounds of coal. • One million Btu's is the heat equivalent of approximately 7 gallons of No. 2 heating oil or

Learn MoreHow many cubic feet of natural gas or propane will a heating furnace or boiler consume per hour? How to calculate the conversion of gallons of propane or natural gas to pounds or BTUs or to volume of gas. One gallon of propane contains about 91,500 BTUs and weighs about 4.20 pounds. One pound of propane contains about 21,500 BTUs.

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