We purchased a home with a Heat-N-Glo see-thru gas fireplace called the Twilight. It was manufactured back in 2004-2005. It was replaced with the Twilight II model in 2005. The original Twilight did not come with a blower kit, but the Twilight II does. I am having trouble getting any information as to the possibility of adding a blower to my Twilight. This is a direct vent system that is enclosed. It is Indoor-Outdoor, so it has vents on the outside face. There are no vents on the inside, so I'm not clear on how a blower would work if I added a 3rd party blower. The heating appears to be radiant thru the glass only. Does anyone have any experience with these systems?