Rafal Kaczynski
Temperature difference between flow and reurn pipe should be 20'C it could be a fault of Bypase if you have fiited one. Try to balance yiur flow and return temp by locking TRV and lockshield valve then check progress
Condensing boiler vailllant ecomax pro cutting out, been told due to t
Posted by Nick Middleton, on
Condensing boiler vailllant ecomax pro cutting out, been told due to temperature difference between the flow and return and system pipework variability.
