My name is ***** ***** give me a minute to lookup the spec of your hood.
The hood can be used as an extractor or re-circulation\filter, as per page 5 of the manual here.
So assuming you have the filter this can be built into the top in place of an external vent.
Please let me know if you require any further assistance.
Hi Mikki, appreciate if you can rate the service received, and let me know if I can be of any further assistance.
Hi Mikki, I havent heard back from you, if you have everything you need, please rate the service received using the star rating, so I can close the case.
Should you need any further assistance please advise how I can assist you further.