Hello everyone, how should a new ventilated facade with 20 cm (wood fiber, fiber cement panels) be connected to the existing cold roof (hip roof, 11-degree pitch, ventilated) without thermal bridges? I am concerned that the knee wall remains uninsulated, which could lead to mold in the inhabited ground floor below. Is it necessary to remove the eaves? The attic/floor of the old building (1970) was insulated from the inside and is not inhabited (storage room).
Thank you
Thank you
Hi Till, thank you very much. This means that with VHF, the facade mainly needs to be inspected from the inside. I suspect the old images with Seek are somewhat misleading. I have now found a Flir T440 for rent; it costs a bit more, but it provides certainty. At one spot, I found a "leak" with 11°C (52°F) and would like to re-measure. The recalibration didn’t work properly with the attachment.
