400hp is 1,017,773 Btu
33,475 btu's in a boiler horse power
1 HP = 2446 btu/hr and 1 kWh=3413 btu/hr so 1kWh = 1.413 HP, thus 45kWh x 1.413 = 63.585 HP.
1hp = 2544 Btu
12,000 Btu is 4.7hp
To convert 400 Watt hours to BTU, you need to multiply by 3.412 to get the energy in BTU. So, 400 Watt hours is equivalent to approximately 1364.8 BTU.
10000Btu is 3.93hp
how many btu does a 125 hp boiler produce on #2 oil
1 Btu/hour [I.T.] = 0.000 393 014 779 53 horsepower [international] 1 Btu/hour [I.T.] = 0.000 392 856 662 2 horsepower [electric] 1 Btu/hour [I.T.] = 0.000 398 465 762 18 horsepower [metric] 1 Btu/hour [I.T.] = 0.000 392 834 018 95 horsepower [water]
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.
One horsepower (hp) is approximately equal to 2,545 British Thermal Units (BTU) per hour. Conversely, one BTU per hour is roughly equal to 0.000393 horsepower. This conversion is useful in comparing energy output and efficiency across different systems.
BHP on a ship is a U.S. thermal unit of measurement, and stands for "Boiler Horsepower". One BHP unit is equivalent to 33,475 BTU (British Thermal Units).
The output rating of a 96% efficient boiler or furnace rated at 100,000 input.