- Messages
- 245
The pressure of the borehole water system is regulated to around 3 bar with a PRV before it reaches the house. Flow rate varies, I'd guess when someone is using a shower or filling a sink it might be 15 l/min, if a toilet is flushed it might be 10l/min etc. I'd gusee max flow rate would be 25-30l/min but only for short periods.