Is there any recommendations regarding ventilation of compressor room?
All compressor rooms require ventilation. Minimum room ventilation can be calculated form the formula:
Qv = 1.06 N / T for Pack unit,
Qv = (1.06 N + 1.3) / T for Full-Feature unit,
Qv = required cooling air flow (m³/s),
N = shaft input of compressor (kW),
T = temperature increase in compressor room. (usually 7 °C),
If the compressor is conducted, the required ventilation is the same as the fan capacity of the compressor. This is mentioned in the instruction manual.