One of the blowers (BIS Tradition CE Fireplace) was making noise, so after the fire was out I took the front facade off to check it. A 8"X10" piece of some insulation has fallen onto the blower from the bottom of a blanket that covers the back wall, it seems to be just hanging there and the blower was moving it around. How important is that insulation? How would I replace it? I don't see it listed as a part, what would I replace it with?
![[Hearth.com] BIS Tradition CE Insulation? [Hearth.com] BIS Tradition CE Insulation?](https://www.hearth.com/talk/data/attachments/299/299082-809607d74bb329c430acdb632ef82aeb.jpg?hash=SytMsT7rYi)
![[Hearth.com] BIS Tradition CE Insulation? [Hearth.com] BIS Tradition CE Insulation?](https://www.hearth.com/talk/data/attachments/299/299083-7798cb800009178dac4322270951d02b.jpg?hash=a01-To4hoK)
![[Hearth.com] BIS Tradition CE Insulation? [Hearth.com] BIS Tradition CE Insulation?](https://www.hearth.com/talk/data/attachments/299/299084-9755c2b21855ace29d438e74883f484b.jpg?hash=MZDNI_qsnk)