Recent content by Lewis Long

So.........When I returned the issue seems to have resolved itself. I had left the VRT350 receiver disconnected. The boiler now heats up to target flow setpoint. I've now reduced this to 70. I'm now assuming that having the receiver in place was causing a conflict. It's odd that the egg timer...

Thanks, I’ll have a look later, I’m out at the minute. I have been occasionally checking status (S-04) etc. All has seemed normal.

I used the 240v input. I could see that there was a 24v in/out too but I used the 240. In the nest I linked across from the supply to the common then connected the switch wire to the input on the boiler. Nest gets supply from boiler. 3 core + earth cable obviously. The nest does switch the...

Hi all, Just been reading a thread about the same subject in which Dan Robinson provided some good info. My issue is a little different. I’ve recently had the ecotec installed. It was installed with the VRT350F wireless stat controller. I have subsequently installed a Nest 3rd gen learning stat...