Maxx Air Professional Grade Gable Mount | Power Attic Ventilator, 2.6-Amp 60-Hz Motor and 14-Inch Blade | Quiet Home Attic Fan 1650 CFM | 2500 SQ. FT. (Green)

My fan cam in just a couple days, oem box-inside-box, so no dents, dings or broken stuff.This fan was exactly the same size as the cheapo gable fan I installed 10 years ago in my barn. They swapped out easily, but for the trusses I had to work around (when i was 50).This fan is quiet. It's not "whisper" quiet like a Hollywood sniper rifle, but it's nothing like the $60 rattle trap it's replacing. It also comes with quality hardware and a bird screen already mounted on the exhaust side.The included thermostat isn't pre-wired, nor intuitive, so you'll need to actually read the directions when wiring it up if you use the thermostat to kick it on and off.This one is the higher cfm model, which comes in lime green with black screen and black hardeware. Once I was back on the ground, I gotta admit - it's an awfully pretty fan for a barn. Albeit a "cool" barn.

Used to vent attic...my husband who is not a handy man removed old fan and installed this one! Can set thermostat to whatever temperature you want it to come on at and don't have to run up to attic to turn it on, comes on automatically!

Very powerful; can hear it right now. Having more trouble with the louvers, from another company. Will let you know on efficiency. Not sure how I'll be able to tell.

I only wish the junction box had a little longer cord, other wise good product. Quiet enough in my attic.

Easy to install, no damage during shipping, all parts coated properly.

Temperature control works very well. Quiet. Well built.

Compaires to the fan i bought 15 years ago at a local hardware store this is much quieter and cools my attic better