Hi,
I've been using Hevacomp Netsys to calculate the ventilation system resistance. However, the results seem a bit high and I don't know why. The entire system is only within one large room and the results show 119 Pa. Velocities do not exceed 3 m/s.
Would you be able to look at that, please?
Thank you,
Pat
Hi Shane, I see, thank you for your help, much appreciated.
Hi Patrycja,
So the high pressure is predominantly due to section 1:
Specifically, the three fittings along section 1 that have been added account for the extra pressure - see results with these removed:
I hope this is of assistance.
Shane Regan | Principle Building Performance Support Engineer
Brilliant, thank you.
Just to let you know Krishnendu has shared your project with me and I am looking into this now for you. I will be in touch shortly.
Regards,
Shane
Hi Krishnendu,
I believe I uploaded the file but please let me know if you haven't received this.
Thank you.