Appliances, HVAC & White Goods Manufacturing worked example

Appliance Labor Efficiency Calculator at 18% non-cycle work and delay allowance: a worked example

What does the result look like when non-cycle work and delay allowance reaches 18%? The full calculation is worked below with real intermediate numbers. a supervisor or industrial engineer needs to compare actual labor performance with planned build volume

The inputs for this scenario

  • Appliance units produced: 1,650 units (unchanged)
  • Actual labor output rate: 3 units / min (unchanged)
  • Non-cycle work and delay allowance: 18 % (raised for this scenario; the documented default is 16)

Working through the calculation

  • Applying the documented formula (Base labor time at actual rate = appliance units produced รท actual labor output rate) to the inputs above produces each figure below.
  • At this operating point the engine returns 649 hr for required labor hours at actual rate, the number this scenario is built around.
  • At this operating point the engine returns 550 hr for base labor time at actual rate.
  • At this operating point the engine returns 18 % for non-cycle work and delay allowance.
  • At this operating point the engine returns 3 units / min for actual labor output rate.

How this compares with the baseline

  • Against the tool's baseline example, where non-cycle work and delay allowance sits at 16% and the headline result is 638 hr, this scenario comes in 1.72% above the baseline at 649 hr.
  • A figure at this level is achievable when non-cycle work and delay allowance is genuinely sustained, not just peaked for a shift. It assumes a single steady output rate; mixed-model lines with very different takt times per variant need a weighted rate or separate runs per model.

Results at a glance

  • Required labor hours at actual rate: 649 hr (headline result)
  • Base labor time at actual rate: 550 hr
  • Non-cycle work and delay allowance: 18 %
  • Actual labor output rate: 3 units / min

Run it with your numbers

  • Every input above is editable in the live Appliance Labor Efficiency Calculator calculator, which recalculates instantly and can be shared with the inputs intact.

Last reviewed 2026-05-12.