Axis

Heat flux & transfer coefficient

BTU per hour-ft²-°FBTU/(h·ft²·°F)

The customary heat-transfer coefficient unit.

Dimension
M/T⁻³·Θ
Canonical signature
M*T^-3*Θ^-1
System
imperial us
Exactness
Exact by definition

Definition record

How this unit is defined

Canonical base
1 BTU/(h·ft²·°F) = 5.678263341113487 U
Conversion type
linear
Aliases
US U-value, Btu/h ft2 F

Same dimension

Common conversions

Every conversion routes through the canonical base of the dimension.

1 BTU/(h·ft²·°F) = 5.678263341113487 U

Exact by definition relationship

10 BTU/(h·ft²·°F) = 56.78263341113487 U

Exact by definition relationship