Not Great Jul 13, 2016

Not great... wish I kept my 40 year old one... it worked a hell of a lot better.

Modine Noisy Sep 14, 2016

After waiting 26 days to get my Effinity 93 110000 btu unit, I installed it only to find out the propeller fan was very noisy. It is louder than my air compressor. Modine will not honor the warranty unless you use a professional installer. If you are a do it yourselfer, don't buy this unit. The propeller motor is cheap and creates a lot of vibration noise. Even if the motor was replaced under warranty, it would still be the same noisy motor. If you want to be able to talk in the vicinity... more

Shr - 159 Cfm - Heat Recovery Sep 29, 2016

We bought this unit to replace a 30 year old unit. We wanted one very similar so installation would be easy and a do it yourself job. I am always leery about on line shopping, but ecomfort made me comfortable with my experience. The unit was exactly what we wanted and installation was fantastic. We had to modify one piece of duct work--which was really nothing. I would shop at ecomfort in the future.

Great Fan - Makes A Big Difference Aug 04, 2016

I live in central California with evaporative cooling. I'm using this fan to vent out the hot air. The QuietCool replaced a simple department store unit and the difference is amazing. With much higher air flow, the whole house stays cooler. It's not a quiet fan, but it's 10 times quieter than any other fan with anywhere near the same air flow. I only wish I had found out about this unit years ago!

Too Early To Tell Sep 07, 2016

Hooked up the heater in late June, so no way to tell how it will work when the cold weather arrives. Hook up was easy, except the schematic didn't really tell which of the possible 5-6 spots the two line thermostat was to be hooked. Blew a fuse the first time I turned it on, but the second placing of the thermostat lines worked.