Can you please tell me the ventilation spec for Potterton Kingfisher MF cf60
I have been informed it is 396 cm sq for low level
198cm sq high level when en cased in a cuboard.
Can you please confirm what the venrilation is to outside and does this need to be at any specific level?

Mark, June 2009

yeah thats correct 196cm2 free space high 398cm2 free space low. the low level one has to be below 450mm for fire purposes

Nathan, June 2009