Folks,
I have a 22 year old oil boiler supplying CH and HW. I will be installing a large pv solar setup and I want to use excess to heat water. I was eyeing a 200L megaflow.
Can the old, perfectly functional boiler, be used as primary or do I need to increase budget by £7.5k in budget
C
C
I have a 22 year old oil boiler supplying CH and HW. I will be installing a large pv solar setup and I want to use excess to heat water. I was eyeing a 200L megaflow.
Can the old, perfectly functional boiler, be used as primary or do I need to increase budget by £7.5k in budget
C
C