FREE MINING TOOL
Mining cooling calculator
Estimate the thermal load, cooling tons and ideal ventilation airflow for a group of miners.
Formula and assumptions
Cooling tons = total BTU/hour ÷ 12,000. Airflow m³/h = total watts × 3,600 ÷ (1.2 kg/m³ × 1,005 J/kg·K × temperature rise).
The ideal sensible-heat model excludes humidity, fan pressure, recirculation and altitude effects. A non-positive temperature rise cannot remove heat by this method.
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Worked example
One 3,500 W miner with a 10°C rise needs approximately 1,045 m³/h of ideal airflow and produces a 0.995-ton thermal load. Fan resistance, humidity, altitude and recirculation are excluded.
Arithmetic examples explain the tool; they are not live market observations. Reference specifications are linked on ASIC pages.
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