Convert BTU Inches per Hour Square Foot °F to Watts per Meter Kelvin
1 btu inch per hour square foot °f = 0.14422789 watts per meter kelvin. Multiply the number of btu inches per hour square foot °f by 0.144227888864.
1 BTU·in/(h·ft²·°F) = 0.1442278889 W/(m·K)
Multiply the number of btu inches per hour square foot °f by 0.144227888864.
Results are rounded for display. Double-check values for critical work.
Popular thermal conductivity conversions
BTU Inches per Hour Square Foot °F to Watts per Meter Kelvin table
| BTU Inches per Hour Square Foot °F | Watts per Meter Kelvin |
|---|---|
| 1 BTU·in/(h·ft²·°F) | 0.14422789 W/(m·K) |
| 2 BTU·in/(h·ft²·°F) | 0.28845578 W/(m·K) |
| 3 BTU·in/(h·ft²·°F) | 0.43268367 W/(m·K) |
| 4 BTU·in/(h·ft²·°F) | 0.57691156 W/(m·K) |
| 5 BTU·in/(h·ft²·°F) | 0.72113944 W/(m·K) |
| 10 BTU·in/(h·ft²·°F) | 1.4422789 W/(m·K) |
| 20 BTU·in/(h·ft²·°F) | 2.8845578 W/(m·K) |
| 25 BTU·in/(h·ft²·°F) | 3.6056972 W/(m·K) |
| 50 BTU·in/(h·ft²·°F) | 7.2113944 W/(m·K) |
| 100 BTU·in/(h·ft²·°F) | 14.422789 W/(m·K) |
| 500 BTU·in/(h·ft²·°F) | 72.113944 W/(m·K) |
| 1000 BTU·in/(h·ft²·°F) | 144.22789 W/(m·K) |
BTU Inches per Hour Square Foot °F to Watts per Meter Kelvin in your head
Divide by 7.
That lands within 1.0% of the exact value.
10 BTU·in/(h·ft²·°F) → 1.42857 W/(m·K) in your head, 1.44228 W/(m·K) exactly.
About these units
The btu inch per hour square foot °f (BTU·in/(h·ft²·°F)) is an imperial unit of thermal conductivity, equal to 0.14422789 watts per meter kelvin.
The watt per meter kelvin (W/(m·K)) is an SI base or derived unit of thermal conductivity.
Going the other way, 1 watt per meter kelvin = 6.9334718 btu inches per hour square foot °f. Thermal conductivity, the k-value, is how readily a material passes heat. Insulation data sheets in North America quote BTU·in/(h·ft²·°F), while European ones use W/(m·K). Lower numbers mean better insulation.
Frequently asked
- How many watts per meter kelvin are in a btu inch per hour square foot °f?
- 1 btu inch per hour square foot °f = 0.14422789 watts per meter kelvin.
- How do you convert btu inches per hour square foot °f to watts per meter kelvin?
- Multiply the number of btu inches per hour square foot °f by 0.144227888864.
- What is 10 BTU·in/(h·ft²·°F) in W/(m·K)?
- 10 BTU·in/(h·ft²·°F) = 1.4422789 W/(m·K).