Emerson Thermostats F145-1378 RF1451378, 1.75

These guys always deliver as promised. I've made many purchases from them and expectations are always met. Over time, I've had a few issues with items purchased (e.g warranty issue w/Honeywell T-stat). I typically deal with Joe and will tell you, they stand behind everything they sell without question. A comparable company is Costco... fair price+easy returns+stand behind the product sold= a satisfied customer that will always come back.

I purchased this to have my emerson thermostat show outdoor temp but it is grossly inaccurate. I spent a lot of time selecting a proper installation location so it would not be affected by sunlight or heat from equipment. Only to have it still not read correctly.

Worked as advertised with my stat. Three wire design and the control box seems a little big just for being a thermocouple.

Very good accuracy. Easy to install with no adjustments needed works great on my modulated efficient Rheem furnace. A great but.

This is a good idea; however the unit(s) I purchased was extremely unreliable. Once the temp reached 68 degrees it would stop working. I replaced it (3) time and each unit right out of the boxed did the same thing. I would not recommend this product.Clearly a very poor design

The best one I've purchased yet. It's been over 6 months and not a single issue. I was a little worried about the display at first but I now believe it to be first rate.

I had to recently replace my outdoor temperature sensor, and this was a perfect replacement. There were no issues installing it, and it's functioning perfectly 8+ months later.

As described.