Product review (5 stars): Perfect  Fit !!!
As much as I cook it would be nice to have an outside vent but not an option in this Townhouse.  I always thought these filters did little for odors.  I have been very surprised how well it works.  I cook on the stove top a lot everyday, from eggs, hamburgers, browning fish & chicken.  We have already noticed that the smell no longer finds it way upstairs, which was my biggest complaint with the hood fan.  Nice to know that these work & when we order the replacement for this one I will leave a note as to how long it worked  effectively.

The best thing is my CPAP mask does not smell like that nights protein & onions.  No matter where I hung my CPAP mask & hose it always retained the odor.

Thanks for selling a hard to find product