321.5 BTU/hr·ft²·°F to W/m²·K

321.5 BTU/hr·ft²·°F = 1,825.561 W/m²·K

BTU/hr·ft²·°FW/m²·K
306.5 BTU/hr·ft²·°F1,740.387
311.5 BTU/hr·ft²·°F1,768.778
316.5 BTU/hr·ft²·°F1,797.169
321.51,825.561
326.5 BTU/hr·ft²·°F1,853.952
331.5 BTU/hr·ft²·°F1,882.343
336.5 BTU/hr·ft²·°F1,910.734

321.5 BTU/hr·ft²·°F = 1,825.561 W/m²·K

Formula

1 W/(m²·K) = 0.176110 BTU/(hr·ft²·°F) · 1 BTU/(hr·ft²·°F) = 5.67826 W/(m²·K)