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Kalkulator Rozmiaru Kanału
Oblicz odpowiednie rozmiary kanałów dla systemów HVAC na podstawie przepływu powietrza i prędkości.
🔒 To narzędzie działa w całości w Twojej przeglądarce. Twoje pliki nigdy nie są wysyłane na serwer.
Unit & Converters
Duct Size Calculator
Frontend preview — no upload or external service.
Duct size
360 m³/h at a 3 m/s residential velocity needs about 0.033 m² — a 205 mm round duct, or 200 x 170 mm rectangular.
How Kalkulator Rozmiaru Kanału works
- Open Kalkulator Rozmiaru Kanału and review the example state before entering your own values.
- Enter or select the information needed for Kalkulator Rozmiaru Kanału.
- Review the result and adjust the inputs if you want to compare another case.
Size round or rectangular duct for an airflow target using velocity limits, and see the equivalent diameter and expected pressure drop. The interactive workspace runs in your browser, so you can review the result without creating an account.
FAQ
What is Kalkulator Rozmiaru Kanału used for?
Size round or rectangular duct for an airflow target using velocity limits, and see the equivalent diameter and expected pressure drop.
Do I need an account?
No. The tool is available directly in the browser without an account or sign-up.
What should I do if the result looks unexpected?
Check the entered values and compare them with the guidance shown in Kalkulator Rozmiaru Kanału. Use the result as a planning aid and verify important decisions independently.