U-Value Calculator
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U-VALUE CALCULATOR
VERSION 1.5.4
Construction Types
Walls
Internal Dwarf Wall
Step 3.
Construction build-up for calculations
Internal Dwarf Wall
--- please select outer leaf ---
OSB 9.0mm
OSB 12.5mm
OSB 15.0mm
OSB 18.0mm
Plywood 9.0mm
Plywood 12.5mm
Plywood 15.0mm
Plywood 18.0mm
Breather membrane
--- please select insulation between studs ---
IKO Enertherm ALU 25.0mm
IKO Enertherm ALU 30.0mm
IKO Enertherm ALU 40.0mm
IKO Enertherm ALU 50.0mm
IKO Enertherm ALU 60.0mm
IKO Enertherm ALU 70.0mm
IKO Enertherm ALU 75.0mm
IKO Enertherm ALU 80.0mm
IKO Enertherm ALU 90.0mm
IKO Enertherm ALU 100.0mm
IKO Enertherm ALU 120.0mm
IKO Enertherm ALU 140.0mm
IKO Enertherm ALU 150.0mm
IKO Enertherm ALU 160.0mm
IKO Enertherm ALU 180.0mm
IKO Enertherm ALU 200.0mm
OR
VCL
--- please select plasterboard ---
Plasterboard & Skim
Enertherm PB Insulated Plasterboard & Skim