Circular Economy, Recycling & Remanufacturing worked example

Remanufacturing Margin at 63% units expected to pass and sell as remanufactured product: a worked example

This worked example runs the remanufacturing margin numbers for a tougher week than the baseline: 63% units expected to pass and sell as remanufactured product instead of the typical 88%. Estimate contribution margin from remanufactured units using saleable volume, margin per unit, expected sell-through share, and fixed program cost.

The inputs for this scenario

  • Remanufactured units planned for sale: 850 units (held at the documented default)
  • Gross margin per remanufactured unit: 62 $ / unit (held at the documented default)
  • Units expected to pass and sell as remanufactured product: 63 % (the input this scenario stresses; the baseline uses 88)
  • Fixed reman program cost to subtract: 6,800 $ (held at the documented default)

Working through the calculation

  • The calculation starts from the formula this tool documents: Gross remanufactured-unit margin = remanufactured units planned for sale × gross margin per remanufactured unit × units expected to pass and sell as remanufactured product.
  • Expected remanufacturing margin works out to 40,001 expected remanufacturing margin at these inputs, and this is the headline figure for the scenario.
  • Margin per planned reman unit works out to 47.06 $ / piece at these inputs.
  • Gross remanufactured-unit margin works out to 33,201 $ at these inputs.
  • Fixed reman program cost to subtract works out to 6,800 $ at these inputs.

How this compares with the baseline

  • Against the tool's baseline example, where units expected to pass and sell as remanufactured product sits at 88% and the headline result is 53,176 expected remanufacturing margin, this scenario comes in 24.78% below the baseline at 40,001 expected remanufacturing margin.
  • Use it when forecasting reman line profitability, approving a new reman SKU, or comparing reman margin against new-part margin. A result at this level usually justifies acting on the stressed input before touching anything else, because every other figure in the table is downstream of it.

Results at a glance

  • Expected remanufacturing margin: 40,001 expected remanufacturing margin (headline result)
  • Margin per planned reman unit: 47.06 $ / piece
  • Gross remanufactured-unit margin: 33,201 $
  • Fixed reman program cost to subtract: 6,800 $

Run it with your numbers

  • To rerun this with your own numbers, open the live Remanufacturing Margin calculator, set units expected to pass and sell as remanufactured product to your actual value, and adjust the remaining inputs to match your operation.

Last reviewed 2026-05-12.