Stephen_Hill
Member
Yeah i bought the Maxxair II's because they are taller and would allow the vent's to fully open (one is my shower vent powered fan, the other is a regular vent). I've used the normal MaxxAir's before with no issues, but I've also never had roof vents with these stupid elbows on them. I spent $4,000 on the extended warranty and don't wanna void it because they cant figure out how to make normal roof vents. The MaxxAir II'2 have 2 holes on each bracket, from what I remember the regular MaxAir only has 1 per bracket.This is the cover I have: MaxAire. over a standard 14x14 vent. TT is SLX 261BHS.
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