I am currently not using my wood fire place and would like to put an infrared insert in. Note, there are many options for conventional, convection based heaters but I am only interested in an infrared based one. Unfortunately there does not seem to be as many options. I’d like to get this one:
https://www.amazon.com/dp/B076J9M6RW/
But the dimensions are not completely clear to me. In any case, it won’t fit into the hole perfectly.
Here is how my current fireplace looks like:
I am surprised that this insert is not somehow adjustable.
What is the the best way to make it fit? Are there adjustable frames or similar that I can put around?