Replacement Outer Filter for the AF760 Air Filter.
The air filter uses a 2 stage filter and this is the outer one, the green one.
Electrostatic filter held in a cardboard sleeve.
Although they can be carefully cleaned by a gentle knock and a vacuum, they will eventually become clogged and the performance of the filter will decline which means it is time to replace it.
Width: 421mm
Height: 241mm
Depth: 45mm
No details given.