Btu (th) inch/second/sq. foot/°F to Btu (IT) inch/hour/sq. foot/°F
Please provide values below to convert Btu (th) inch/second/sq. foot/°F to Btu (IT) inch/hour/sq. foot/°F, 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.
Btu (IT) inch/hour/sq. foot/°F
Definition: Indicates heat transfer in Btu (IT) across one inch of material per hour per square foot.
Historyandorigin: Used to describe smaller-scale heat flows, particularly in heating systems with thin insulation.
CurrentUse: Relevant for calculating heat loss or gain in walls, windows, and other thin materials.
funfact: This unit is especially useful for calculating insulation efficiency in colder climates!
Btu (th) inch/second/sq. foot/°F to Btu (IT) inch/hour/sq. foot/°F Conversion Table
| 1 Btu (th) inch/second/sq. foot/°F | 3597.5924334 Btu (IT) inch/hour/sq. foot/°F |
| 2 Btu (th) inch/second/sq. foot/°F | 7195.1848667 Btu (IT) inch/hour/sq. foot/°F |
| 3 Btu (th) inch/second/sq. foot/°F | 10792.7773 Btu (IT) inch/hour/sq. foot/°F |
| 5 Btu (th) inch/second/sq. foot/°F | 17987.962167 Btu (IT) inch/hour/sq. foot/°F |
| 10 Btu (th) inch/second/sq. foot/°F | 35975.924334 Btu (IT) inch/hour/sq. foot/°F |
| 50 Btu (th) inch/second/sq. foot/°F | 179879.62167 Btu (IT) inch/hour/sq. foot/°F |
| 100 Btu (th) inch/second/sq. foot/°F | 359759.24334 Btu (IT) inch/hour/sq. foot/°F |
| 1000 Btu (th) inch/second/sq. foot/°F | 3597592.4334 Btu (IT) inch/hour/sq. foot/°F |
| 10000 Btu (th) inch/second/sq. foot/°F | 35975924.334 Btu (IT) inch/hour/sq. foot/°F |
| 100000 Btu (th) inch/second/sq. foot/°F | 359759243.34 Btu (IT) inch/hour/sq. foot/°F |
| 1000000 Btu (th) inch/second/sq. foot/°F | 3597592433.4 Btu (IT) inch/hour/sq. foot/°F |
How to Convert Btu (th) inch/second/sq. foot/°F to Btu (IT) inch/hour/sq. foot/°F
1 Btu (th) inch/second/sq. foot/°F = 3597.5924334 Btu (IT) inch/hour/sq. foot/°F
1 Btu (IT) inch/hour/sq. foot/°F = 0.0002779637 Btu (th) inch/second/sq. foot/°F
we use cross multiplication method
Btu (th) inch/second/sq. foot/°F → Btu (IT) inch/hour/sq. foot/°F
1 → 3597.5924334
1.5 → ?( suppose x)
=>1.5*3597.5924334=1*x
by simplifying
x=5396.38865