How to use this tool
- Enter the measured quantities and planning assumptions in the displayed units.
- Run the calculation, then compare the result with your available capacity or actual records.
- Change one assumption at a time to compare operating scenarios.
Try this example
{
"rooms": 50,
"sets_per_room": 2,
"laundry_days": 2,
"daily_changes": 30,
"reserve": 20
}Accuracy and scope
Laundry days are the full unavailable return cycle. Every changed room uses the entered sets per room; reserve is additional stock.
Is my data uploaded?
This tool runs locally in your browser. Input and output are not sent to a processing server. Copy or download your result before leaving the page.