We've just had an ideal vogue c40 combi fitted which has a hot water flow rate of 16.4L per min
Prior to fitting the boiler the cold water flow rate was measured at 18 litres per min
Looking at the digital readout the boiler is showing that the dhw flow rate is approx 12 litres per min when the hot tap is ran at the basin
When running the hot water tap from the bath it's slower!
The plumber is stumped any ideas?
I've noticed this evening, the cold inlet supply pipe to the boiler, the plumber has fitted an isolation valve, could this restrict the boiler from operating to it's maximum hot water rate?
Prior to fitting the boiler the cold water flow rate was measured at 18 litres per min
Looking at the digital readout the boiler is showing that the dhw flow rate is approx 12 litres per min when the hot tap is ran at the basin
When running the hot water tap from the bath it's slower!
The plumber is stumped any ideas?
I've noticed this evening, the cold inlet supply pipe to the boiler, the plumber has fitted an isolation valve, could this restrict the boiler from operating to it's maximum hot water rate?