iLiving 14-Inch Gable Exhaust Fan

I installed the variable speed controller and 14” blade exhaust fan in my attic at the beginning of Dec, which was a much nicer installation as the attic temperature was much cooler than normal as the outside temperature was much lower. Once I had mounted the fan high up on an outside wall that already had a (shutter) vent. I only needed to have a 120vAC outlet to plug in the fan controller. Overall I found the insulation easy and was very pleased with this product quality which has worked flawlessly since, very pleased I purchased this fan. Since the fan was installed I have noticed a big difference in the attic temperature and have saved money on my utility bill because my AC unit is not running as much as it was before the fan was installed. The fan is not too loud either, quieter than I originally thought it would be when the fan is running. However, I did decide to mount the fan on rubber (shock absorber) anti-vibration pads (purchased separately) to help with any vibration, noise from the surrounding wood framing where the fan was mounted. Normally I keep my AC at 72 deg F, so by exhausting the very hot attic air (Max 150 degrees F) that’s in my attic, which transfers heat through the ceiling into living spaces below. My AC doesn't need to come on as early in the day and shuts down sooner in the evening. Overall I am glad I made this decision to install this fan in my attic and very happy with this purchase.