Thanks for the reply.one year guarantee which ended last month.I also think that debris may got in to the system during new radiator installtion done by bathroom fitters.
Can this be sorted if i do a power flush now.
Hi all,
When i turn the hot water tap on temparature guage goes to about 80+
quickly & withing minutes no hot water.But if i run hot water tap slowly on DHW/CH mode can get slightly hot water. According to the user manual operational lights ,That means Excessive temparature on primary...