tier_2 conversion
Convert Btu (th)/second/square foot to watt/square meter
Convert Btu (th)/second/square foot to watt/square meter with a verified formula, worked example, conversion table, precision guidance, and reverse conversion.
Btu (th)/second/square foot to watt/square meter
Btu (th)/second/square foot to watt/square meter
Quick answer
1 Btu (th)/second/square foot = 11348.9317949 watt/square meter.
Formula
watt/square meter = Btu (th)/second/square foot × 11348.93179486434268355325000
Precision
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
How to convert Btu (th)/second/square foot to watt/square meter
- Enter a value in Btu (th)/second/square foot.
- Multiply the Btu (th)/second/square foot value by 11348.93179486434268355325000 to obtain watt/square meter.
- Round the displayed watt/square meter value only when needed.
About these units
Btu (th)/second/square foot is a unit used in heat flux density conversions. Heat flux density measures heat-transfer power per unit area. watt/square meter is a unit used in heat flux density conversions. Heat flux density measures heat-transfer power per unit area. Its recorded symbol is W/m^2.
Explore related conversions
- Convert watt/square meter to Btu (th)/second/square foot
- Convert Btu (th)/second/square foot to Btu (IT)/hour/square foot
- Convert Btu (th)/second/square foot to Btu (IT)/minute/square foot
- Convert Btu (th)/second/square foot to Btu (IT)/second/square foot
- Convert Btu (th)/second/square foot to Btu (th)/hour/square foot
- Convert Btu (th)/second/square foot to Btu (th)/minute/square foot
- Convert Btu (IT)/hour/square foot to watt/square meter
- Convert Btu (IT)/minute/square foot to watt/square meter
- Convert Btu (IT)/second/square foot to watt/square meter
Btu (th)/second/square foot to watt/square meter conversion table
| Btu (th)/second/square foot | watt/square meter |
|---|---|
| 0 Btu (th)/second/square foot | 0e-23 watt/square meter |
| 1 Btu (th)/second/square foot | 11348.9317949 watt/square meter |
| 5 Btu (th)/second/square foot | 56744.6589743 watt/square meter |
| 10 Btu (th)/second/square foot | 113489.317949 watt/square meter |
| 25 Btu (th)/second/square foot | 283723.294872 watt/square meter |
| 100 Btu (th)/second/square foot | 1134893.17949 watt/square meter |
Frequently asked questions
How do I convert from Btu (th)/second/square foot to watt/square meter?
Multiply the Btu (th)/second/square foot value by 11348.93179486434268355325000 to obtain watt/square meter.
What formula does CalculatorHQ use for Btu (th)/second/square foot to watt/square meter?
Multiply the Btu (th)/second/square foot value by 11348.93179486434268355325000 to obtain watt/square meter.
How should I round the result?
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
Can I convert watt/square meter back to Btu (th)/second/square foot?
Yes. Use the linked reverse conversion, whose formula is validated against this pair with round-trip tests.