Btu (th) inch/second/sq. foot/°F to kilocalorie (th)/hour/meter/°C
Please provide values below to convert Btu (th) inch/second/sq. foot/°F to kilocalorie (th)/hour/meter/°C, or change ↔.
Btu (th) inch/second/sq. foot/°F
Definition: Similar to the IT-based Btu, but based on the thermochemical definition of Btu.
Historyandorigin: A variation used in traditional thermodynamic studies before the adoption of IT-Btu.
CurrentUse: Mainly found in legacy industrial and building specifications.
funfact: Older systems often calculated heat loss and gain with this variation of Btu, even though it's not as common today.
kilocalorie (th)/hour/meter/°C
Definition: A unit based on thermochemical calories per hour per meter per degree Celsius.
Historyandorigin: Similar to the IT-based unit but used in older engineering standards and thermodynamics.
CurrentUse: Less common, but still applicable in older systems and certain traditional heating technologies.
funfact: Older systems based on this unit often existed before SI systems were fully implemented worldwide!
Btu (th) inch/second/sq. foot/°F to kilocalorie (th)/hour/meter/°C Conversion Table
| 1 Btu (th) inch/second/sq. foot/°F | 446.44918307 kilocalorie (th)/hour/meter/°C |
| 2 Btu (th) inch/second/sq. foot/°F | 892.89836614 kilocalorie (th)/hour/meter/°C |
| 3 Btu (th) inch/second/sq. foot/°F | 1339.3475492 kilocalorie (th)/hour/meter/°C |
| 5 Btu (th) inch/second/sq. foot/°F | 2232.2459154 kilocalorie (th)/hour/meter/°C |
| 10 Btu (th) inch/second/sq. foot/°F | 4464.4918307 kilocalorie (th)/hour/meter/°C |
| 50 Btu (th) inch/second/sq. foot/°F | 22322.459154 kilocalorie (th)/hour/meter/°C |
| 100 Btu (th) inch/second/sq. foot/°F | 44644.918307 kilocalorie (th)/hour/meter/°C |
| 1000 Btu (th) inch/second/sq. foot/°F | 446449.18307 kilocalorie (th)/hour/meter/°C |
| 10000 Btu (th) inch/second/sq. foot/°F | 4464491.8307 kilocalorie (th)/hour/meter/°C |
| 100000 Btu (th) inch/second/sq. foot/°F | 44644918.307 kilocalorie (th)/hour/meter/°C |
| 1000000 Btu (th) inch/second/sq. foot/°F | 446449183.07 kilocalorie (th)/hour/meter/°C |
How to Convert Btu (th) inch/second/sq. foot/°F to kilocalorie (th)/hour/meter/°C
1 Btu (th) inch/second/sq. foot/°F = 446.44918307 kilocalorie (th)/hour/meter/°C
1 kilocalorie (th)/hour/meter/°C = 0.0022398966 Btu (th) inch/second/sq. foot/°F
we use cross multiplication method
Btu (th) inch/second/sq. foot/°F → kilocalorie (th)/hour/meter/°C
1 → 446.44918307
1.5 → ?( suppose x)
=>1.5*446.44918307=1*x
by simplifying
x=669.67377461