My bathroom extractor fan has broken. The clips that hold it in the mount on the ceiling have snapped.
I’ll have to get a new one, but I am not sure how to measure it.
At first, I thought you measure the dimensions of the unit. For example:
(image 1)
However, the fans I have seen online are either 100mm or 150mm. They also only give 1 dimension, so I think this is wrong.
Do you instead measure the cylinder part on the back:
(image 2)
Or do you measure the side part of the cylinder on the back:
(image 3)
Or do you measure the circle part that is in the ceiling:
(image 4)
I think it is the cylinder part on the back (as shown in image 2) but I'd be grateful if someone could confirm.
I’ll have to get a new one, but I am not sure how to measure it.
At first, I thought you measure the dimensions of the unit. For example:
(image 1)
However, the fans I have seen online are either 100mm or 150mm. They also only give 1 dimension, so I think this is wrong.
Do you instead measure the cylinder part on the back:
(image 2)
Or do you measure the side part of the cylinder on the back:
(image 3)
Or do you measure the circle part that is in the ceiling:
(image 4)
I think it is the cylinder part on the back (as shown in image 2) but I'd be grateful if someone could confirm.