A number of boiler companies do not allow the white section of a flue to be showing at the terminal as that bit in not UV tested.
In fact I am only aware of Worcester allowing it.
Anyone know which other manufactures allow white showing?
I have a tricky install where I have to project the flue beyond the face of the terminating wall to clear smaller wall below the terminal. I can’t use a flue diverter as the air intake would still be too close to the lower wall. Therefore poking the flue out further is my my only option but now I am wondered what manufacturers will allow more white of the flue showing.
Any thoughts.
In fact I am only aware of Worcester allowing it.
Anyone know which other manufactures allow white showing?
I have a tricky install where I have to project the flue beyond the face of the terminating wall to clear smaller wall below the terminal. I can’t use a flue diverter as the air intake would still be too close to the lower wall. Therefore poking the flue out further is my my only option but now I am wondered what manufacturers will allow more white of the flue showing.
Any thoughts.