U-Value Calculator
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U-VALUE CALCULATOR
VERSION 1.5.4
Construction Types
Floors
Suspended Timber
Step 3.
Construction build-up for calculations
Suspended Timber
Floor finish
Floor deck - timber
--- please select insulation between joists @ 400 ctrs ---
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
Timber joist depth (mm)
Ground