The measurements for this is 36" wide and 23" height, the viewing are is 26" wide sorry we need to correct the information on this listing. The name of the unit WM stands for wall mount, BI stands for Built in for the option to do either, and the numbers are representing the measurements I explained. We have this is stock so if should be about 5-7 business days max depending where you are located.

Thank you. My opening is 34.5 w x 28 h, would this unit fit? Is the firebox itself 36" or the overall trim 36"w?

The actual part of the unit that would go into the wall if you are building it in is 25.5 w X 21.12 h X 6.12 d. I will attach the spec sheet as well for you.

We have larger units too that would fit in that unit space as well if this is too small for what you are looking for.

Can you please direct me to the other units (black) that may fit in with my current fireplace opening? Also, we may opt to go with the black trim instead of white. Thank you.

Yes here's 2 that would work. The first will not cover you as far as height but width will. The second is an insert and will fit in your opening and cover the hole completely. I will added pictures of the units and specs for both, they both come with a few different media options included so don't base your choice of unit in the media options according the picture chose according to what will be better for you in price and size. Thanks!

Where do I find the price? And if I decide to purchase it, is there a link to the exact unit with more information (hard-wired vs. plug, warranty, remote control, etc)? Would it get to me (east coast) by end of next week? Thank you.