HOW IT IS CALCULATED
Estimate insulation packs
Calculate wall area including waste and divide by the coverage provided by each pack.
Instant resultClear formulaRuns locally
01Values
02wall area × (1 + waste) ÷ pack coverage
03Result
Pack count is rounded up.
Coverage per pack is product-specific
Different insulation thicknesses and formats may provide different coverage.
02
In short
What logic does the calculator use?
wall area × (1 + waste) ÷ pack coverage
Example?
Pack count is rounded up.