Posted: Jan 14, 2020 1:47 am
Thanks.
In its place, there used to be a combination built in range hood, "ventilation" fan, light, and microwave oven. The light wasn't bright enough to be useful. The ventilation fan did little except make noise. All it tried to do was pull air through the screens under the hood and exhaust it through broken louvers across the top of the microwave.
I don't have a vented range hood now, and it works as well as the one I tore out. Looks neater too, I think.