Alrite iam a gas safe registered engineer I have come across a
Potterton promax he plus combi boiler
No error codes
No Central heating
Hot water is fine
Pump and fan are both fine
Thermostat calls fine the central heating light comes on for a few seconds but then goes off.
The ch temp also...
Hi , you all have probably seen this problem but as im new to this i cannot seem to find the solution.
We have an Ideal Logic 30 Combi boiler 4 years old and we are having to top up using the filling loop almost every other day. My boiler engineer assures me its not the boiler at fault although...
Damsel in distress....I have a valiant ecotech plus 624 boiler and suddenly I have no hot water the boiler feeds a tank in the airing cupboard. I have tried everything and did succeed in getting hot water but only if I also put the CH on! There are no fault numbers showing. Could this be the...
Dear All
I recently had the above Vaillant stem boiler with megaflo system installed.
I have 2 issues if someone could please kindly help:
1. When I check the control panel no hot water tap symbol appears. Only the radiator symbol even when hot water is switched on. Is this normal or do I...
This week my boiler failed giving an S.33 message "Check air/flue system" message. My plumber came around and identified the problem as a failed fan. I had my old fan handy (I replaced it 4 years ago due to it becoming noisey). He fitted that and all was well. However, when I next tried the...
Hi chaps
Have one of these that builds temp within 30 secs and cuts out in heating or hot water. Vaillant have told her she needs a flush but the rads are brand new and the water looks like drinking water. Don't think a flush will cure it.
Wondered if anyone has come across the same...
Hello,
I have a worcester Greenstar R40 HE Combi plus that had been over heating and coming up with Fault code E9. I have had two engineer visits with the first one replacing CH sensor and DHW flow sensor. And the second engineer replacing fuses on the mother board.
The boiler still overheats...
Hello we have a Valiant Eco Tec 630 plus which was functioning fine however the pressure was low so we opened up the filling loop - water came out of the loop system under pressure 'like a back pressure' from within the sytem itself which meant water was spraying out from the valve head until...
Been asked to change a Potterton to the Vaillant - not fitted the Vaillant before so looking for any possible headaches , wiring alterations etc that I need to take into account.
Evening all
I need to get a new boiler and have got quotes from 2 installers - one for the Baxi ecoblue advance 25 and one for the Vaillant 415 ErP ecotec plus.
I am in a quandary as to which to go with.
Any views please?
Thanks in advance
Ian
Hi guys - I have a Vaillant ecoTEC plus 618 VU GB 186/5-5 that's showing a low pressure error.
I understand I have to top up the pressure by turning/releasing some valves - the only problem is I have no idea where they are! I can't see any 'grey taps' and tried reading the manual but it's quite...