135.5 W/m²·K to BTU/hr·ft²·°F

135.5 W/m²·K = 23.8629 BTU/hr·ft²·°F

W/m²·KBTU/hr·ft²·°F
120.5 W/m²·K21.2213
125.5 W/m²·K22.1018
130.5 W/m²·K22.9824
135.523.8629
140.5 W/m²·K24.7435
145.5 W/m²·K25.624
150.5 W/m²·K26.5046

135.5 W/m²·K = 23.8629 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)