Thermal conductivity Thermal conductivity unit conversion Value to be converted Initial Unit Converted Values Watt/meter W/m Watt/centimeter W/cm Calorie/centimeter.sec cal/cm.s Btu.inch/square foot.sec Btu.in/ft2.s Btu.inch/square foot.hour Btu.in/ft2.h Btu.foot/square foot.hour Btu.ft/ft2.h Login Username or Email: Password: signup now | forgot password? Remember Me Sign up for free if you are not a member already.