WebFor gas and oil water heaters. You need to know the unit cost of fuel by Btu (British thermal unit) or therm. (1 therm = 100,000 Btu) 365 days a year X 0.4105 therms/day ÷ EF X Fuel Cost (therm) = estimated annual cost of operation. Example: A natural gas water heater with an EF of .58 and a fuel cost of $0.00000109/therm WebMar 6, 2010 · Civil Engineering. Civil Engineering questions and answers. age 1: How many BTUs will a 10 kW heater produce if operated for an hour? 2 3 6 10 kW/3,410 BTU - 2.93 …
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WebMar 6, 2010 · Civil Engineering. Civil Engineering questions and answers. age 1: How many BTUs will a 10 kW heater produce if operated for an hour? 2 3 6 10 kW/3,410 BTU - 2.93 BTU (10 kW/3,410) * 60 = 176 BTU 10 kW 1 hour = 10,000 BTU 10 kW x 1 hour * 3,410 BTU - 34,100 BTU 8 9 Question 8 (1 point) Convert 100° Kelvin to Celsius. 11 12 14 15 100 + 273 … WebIn a 10-year period, the energy required is 166,622,500 BTU which is equal to 48,834 kWh. Operating cost over its lifetime is: Energy required for heating the water to 110°F: In a year, the energy required is: In a 10-year period, the energy required is 136,327,500 BTU which is equal to 39,995 kWh . Operating cost over its lifetime is: fish breathe oxygen found in the water
BTU/hr to kW calculator – Explanation, examples and …
WebTo convert kilowatts to BTU, we can use a very simple formula: 1 kW = 3412.142 BTU That means that 1 kW equals to 3412.142 BTU. The kW to BTU converter uses this formula to … WebCoal—545.67 million short tons—10.55 quadrillion Btu; Sample Btu conversion factors. Energy source/fuel Physical units and Btu 1; Electricity: 1 kilowatthour = 3,412 Btu: Natural gas: 1 cubic foot = 1,039 Btu 2 1 therm = 100,000 Btu: Motor gasoline: 1 gallon = 120,238 Btu 3: Diesel fuel: 1 gallon = 137,381 Btu 4: WebApr 12, 2024 · Find many great new & used options and get the best deals for Drash Tent trailer system with Generator 18 kW, 120V, 60,000 BTU A/C and heater at the best online … fish breakdown