CALCULATION OF OVERALL HEAT TRANSFER COEFFICIENT " U "
Outside Air Layer (Surface Film) Conductance in W/M2 ºC
Inside Air Layer (Surface Film) Conductance in W/M2 ºC
Thickness of Insulating Layer No. 1 in MM
Thermal Conductivity (K) of Insulating Layer (1) in W/M ºC
Thickness of Insulating Layer No. 2 in MM
Thermal Conductivity (K) of Insulating Layer (2) in W/M ºC
Thickness of Insulating Layer No. 3 in MM
Thermal Conductivity (K) of Insulating Layer (3) in W/M ºC