Convert 450 Watt Second to British Thermal Units

450 Watt Second (Ws)
1 Ws = 9.5e-04 BTUth
=
0.426803 British Thermal Units (BTUth)
1 BTUth = 1,054.35 Ws

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More information from the unit converter

Q: How many Watt Second in a British Thermal Unit?

The answer is 1,054.35 British Thermal Unit

Q: How do you convert 450 Watt Second (Ws) to British Thermal Unit (BTUth)?

450 Watt Second is equal to 0.426803 British Thermal Unit. Formula to convert 450 Ws to BTUth is 450 / 1054.35

Q: How many Watt Second in 450 British Thermal Units?

The answer is 474,457.5 Watt Second