A:AnswerHello. Thank you for your inquiry. Mounting to the wall itself is not a possibility with this Microwave. We do apologize for any inconvenience this may cause.
A:AnswerIt has been a while. I do not know the actual weight of shipping. I pick it up at Best buy. You can get tthat info on Best Buys Web page under the item your are looking at.
A:AnswerFirst are you installing over a stove. If so there is usually a require height over the burner the micro should be placed.
In your package, there are instructions on placement for vents. My vent hole is in the cabinet that is ceiling high and a hole thru the top of the cabinet , thru the studs and out side vent.
A:AnswerHi! This is an Over-the-Range Microwave Hood combo, so this particular model wouldn't work fully enclosed. There are however several "countertop microwave" models that have the option of 27" or 30"W trim kits to achieve the built-in look you may be looking for. Model WMC50522HV linked here: https://bit.ly/3bppuVK or model WMC30516HV linked here: https://bit.ly/3naIuKt You can access the "installation guide" by clicking the "interactive tour and documents" link located just under the product image.