How to Calculate Bottom loss coefficient?
Bottom loss coefficient calculator uses Bottom Loss Coefficient = Thermal Conductivity of Insulation/Thickness of Insulation to calculate the Bottom Loss Coefficient, The Bottom loss coefficient formula is defined as heat loss per unit area and temperature difference between absorber plate and surrounding air. Bottom Loss Coefficient is denoted by Ub symbol.
How to calculate Bottom loss coefficient using this online calculator? To use this online calculator for Bottom loss coefficient, enter Thermal Conductivity of Insulation (KInsulation) & Thickness of Insulation (δb) and hit the calculate button. Here is how the Bottom loss coefficient calculation can be explained with given input values -> 52.5 = 21/0.4.