Never had a problem with keeping the glass clear. { I had one that was all glass [lexan] on the Massey that I just sold} One fan and heat it was always clear.Heat will be nice, too much glass to keep clear. As mentioned,looks factory. What part of the province you call home?
I live across the big lake west of you ?? were the Icelander's are. [I'am not one of them] LOL.