A:Answer Hi, Nycaznben.
Thanks for stopping by with your inquiry.
Based on model FFGW2415QS instruction guidelines, the oven vent should not be located under 36" from the floor.
I recommend contacting Best Buy or a professional installer to ensure you are observing all governing codes and ordinances.
Should you have any additional questions, please contact us directly at 888 203 1389; Our Customer Care Team is available Monday through Friday from 8am-8pm EST and Saturday from 9am-6pm EST.
Regards-
Derrick