Enter Your Numbers
Estimates only. Conventional fans are taken at 75 W each and HVLS fans at 65% of rated motor load, which is typical at normal operating speed. Leave the existing fan count blank and we assume one conventional fan per 150 sq.ft. Enter a budget figure to see a payback period, or request a quote for the real number.
A 15,000 Sq.Ft. Facility, Worked Through
A single-bay shed with a 26 ft roof, running twelve hours a day, twenty-six days a month, at ₹8.50 per unit — replacing ninety wall mounted circulators.
| Parameter | Existing Conventional Fans | Austar HVLS |
|---|---|---|
| Fan Quantity | 90 units | 1 × AS245 (24 ft) |
| Power Per Unit | 75 W | 1.5 KW rated, ~0.98 KW running |
| Connected Load | 6.75 KW | 0.98 KW |
| Running Hours / Month | 312 hours | 312 hours |
| Units Consumed / Month | 2,106 units | 304 units |
| Cost / Month @ ₹8.50 | ₹17,901 | ₹2,584 |
| Saving Per Hour | ₹49 per running hour | |
| Saving Per Month | ₹15,317 | |
| Saving Per Year | ₹1,83,804 | |
| Maintenance Points | 90 | 1 |
| Floor Space Freed | — | All pedestal positions |
Illustrative. Actual figures depend on your tariff, running pattern, roof height and what is being replaced — which is exactly what the calculator above is for.
Get The Calculation As A PDF
We will send the worked result for your facility along with a recommended layout, and a member of the team will follow up.
