Convert BTU per second square foot to watt per square millimetre

Power Per Area conversion • Btu[IT]/(s.ft2)W/mm2

Btu[IT]/(s.ft2)
W/mm2

1 BTU per second square foot=0.01135652668 watt per square millimetre

Conversion Table

Btu[IT]/(s.ft2)W/mm2
10.01135652668
100.1135652668
1001.135652668
100011.35652668

Reverse Conversion

1 watt per square millimetre equals:

88.05509184 BTU per second square foot
Convert W/mm2 to Btu[IT]/(s.ft2)