487213 Thu Feb 07 08:37:30 -0800 2008 1 41 Cookware 0 3373356 I just purchased a GE Profile Convection oven, Model #PB975. Does anyone own one of these? The convection fan seems to be very, very loud. Is there something wrong with it, or is it supposed to be loud? Thu Feb 07 08:37:30 -0800 2008 164010 mom4kids 1 3373516 Yes, the fan is ducted. It makes a considerable amount of fan "roar". If it goes beyond roar into squeal, rattle, or whine the bearings might be bad -- though if new this is unlikely. I'd put the noticeable rating below a hair dry, old style dishwasher or vacuum, above a microwave. Thu Feb 07 09:18:15 -0800 2008 3373356 87093 renov8r