R
raymondo68
Any threads on vertex flues and how to test. Came across one today that just didn't look right.
The air intake I understand but what I didn't like was the draught diverter which seemed to allow POC to enter the loft???? Can't find any installation instructions or testing instructions.
Any help gratefully received
Cheers Raymondo
The air intake I understand but what I didn't like was the draught diverter which seemed to allow POC to enter the loft???? Can't find any installation instructions or testing instructions.
Any help gratefully received
Cheers Raymondo