Quality Sturdy Assembly Easy To Install With Peace Of Mind. May 18, 2016

Detailed instructions helped install our two fans. We have one working the garage, while the second unit is on duty in our attic. They are reasonably quiet, and the temperature controller is a good name brand known for consistency. I adapted a pleated air filter to keep the assembly dust free. We haven't noticed a difference in savings on our air conditioner operating, but expect to benefit when we will increase insulation throughout our attic.

Daikin Mxs Wall Mounted 2-zone System - 24,000 Btu Outdoor - 9k + 12k Indoor - 18.9 Seer Review Aug 02, 2016

I have one of these and am a bit disappointed when it's efficiency drastically decreases when the outside temperature drops below -10C or + 24F. Still I am very pleased with it. Now the inside unit 'chirps', what is up with that ? Does it need to be oiled ? Doug

Best Inventment Ever! Jul 28, 2016

Our main house is cooled by a 2.5 ton conventional a/c. I replaced that unit in June with a new American Standard (Trane) a/c. On the back of the house is a Florida room 44' x 12' that was not air conditioned. Three sides of the room are sliding glass doors, circa 1989, overlooking a lake and facing east. The summer sun and Florida temperatures made the Florida room un-usable during the daylight hours. A load evaluation recommended a 3 ton unit to cool the Florida room. After much... more

Quality Jul 28, 2016

Have used Runtal UF series before and the quality is excellent. Now if they could sneak more BTUs per foot.

I Ordered A New Boiler, You Delivered . . .peace Of Mind! Sep 19, 2016

Several years ago my wife and I purchased an old 3 story Victorian style home in Norristown, PA. The house had an old oil fired steam boiler that literally vibrated the floors every time it started. Well, last winter the old boiler sprung several pin hole sized leaks and shortly thereafter it failed. I started doing research and found your website, used your calculator and made the purchase. Once delivered, my wife and I took over from there with the installation. We went from an old,... more