U-Value Calculator
U-Value calculator
 Thickness    Th. conductivity
Inner Plaster  m       λ
Inner Insulation  m       λ
Wall Thickness  m       λ
Exterior Insulation  m       λ
Exterior Rendering  m       λ
 
U-Value
to calculate the no. of bricks in wall, please enter required data. The box at last will show you the no of bricks required.
Calculation - U-Value :: 1/ ∑ ( 1/λ  )