325.5 W/m²·K to BTU/hr·ft²·°F

325.5 W/m²·K = 57.3239 BTU/hr·ft²·°F

W/m²·KBTU/hr·ft²·°F
310.5 W/m²·K54.6822
315.5 W/m²·K55.5628
320.5 W/m²·K56.4433
325.557.3239
330.5 W/m²·K58.2044
335.5 W/m²·K59.085
340.5 W/m²·K59.9656

325.5 W/m²·K = 57.3239 BTU/hr·ft²·°F

Formula

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