BTU/(h·°R)
BTU per hour Rankine
Thermal conductanceexact by definition
The BTU per hour Rankine is 0.5275279263 W/K, numerically identical to BTU/(h·°F) because the two degrees are the same size. It is the US exchanger UA unit written for an absolute-temperature calculation.
| 1 BTU/(h·°R) | 0.52752793 W/K |