Commercial Kitchen Equipment worked example

Warranty Reserve at 13% expected warranty claim exposure: a worked example in commercial kitchen equipment

This worked example runs the warranty reserve numbers for a tougher week than the baseline: 13% expected warranty claim exposure instead of the typical 18%. Estimate warranty reserve for commercial kitchen equipment from installed unit count, expected claim cost, claim exposure, and fixed service program costs.

The inputs for this scenario

  • Commercial kitchen units under warranty: 250 units (held at the documented default)
  • Expected warranty cost per covered unit: 85 $ / unit (held at the documented default)
  • Expected warranty claim exposure: 13 % (the input this scenario stresses; the baseline uses 18)
  • Service bulletin, training, and admin reserve: 3,500 $ (held at the documented default)

Working through the calculation

  • The calculation starts from the formula this tool documents: Variable warranty reserve = commercial kitchen units under warranty × expected warranty cost per covered unit × expected warranty claim exposure.
  • total warranty reserve works out to 6,263 $ at these inputs, and this is the headline figure for the scenario.
  • warranty reserve per equipment unit works out to 25.05 $ / piece at these inputs.
  • variable warranty reserve works out to 2,763 $ at these inputs.
  • service bulletin, training, and admin reserve works out to 3,500 $ at these inputs.

How this compares with the baseline

  • Against the tool's baseline example, where expected warranty claim exposure sits at 18% and the headline result is 7,325 $, this scenario comes in 14.51% below the baseline at 6,263 $.
  • Use it at product launch, fiscal-period close, or whenever you ship a large batch under warranty and need to book a liability. 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

  • total warranty reserve: 6,263 $ (headline result)
  • warranty reserve per equipment unit: 25.05 $ / piece
  • variable warranty reserve: 2,763 $
  • service bulletin, training, and admin reserve: 3,500 $

Run it with your numbers

  • To rerun this with your own numbers, open the live Warranty Reserve calculator, set expected warranty claim exposure to your actual value, and adjust the remaining inputs to match your operation.

Last reviewed 2026-05-12.