Rated 4.0 out of 5 by 12
Rated 4.0 out of 5.0 by Garcol Automatic Freeze protection!!
I have used two of these for several years to turn on drop lights used for freeze protection. They work great! I broke one last year trying to plug it into an adapter, my bad. I will be buying more for use as well as back up.
November 7, 2011
Rated 5.0 out of 5.0 by Stevens Wonderful invention
Excellent product, works great keeping the heat in my greenhouse.
January 7, 2015
Rated 5.0 out of 5.0 by Skypilot Great energy saver
Works great though will not come on until the cube itself gets to 35 degrees or go off until the cube itself gets to 45 degrees. So if the cube is sitting on a cold can of peaches in the pantry, the cube may not shut off until the air temperature is 50-60 degrees. A Winter Minder - also sold by HD - gives you most flexibility but costs more and has only one outlet on it (though you can plug an outlet extension into it giving you several outlets. Don't exceed its load, however. "12-volt" in the description on March 13, 2014 is probably a typo for 120 volts.
March 14, 2014
Rated 4.0 out of 5.0 by Beerad ThermoCube freeze switched outlet
ThermoCube arrived quickly and I put it to use right away. Mine is accurate to about +/- 2-3 degrees (turn on at 35 degrees) and turns off at about 45 degrees.
December 11, 2014
Rated 4.0 out of 5.0 by ConnieF Good freeze protection but not completelt accurate
I bought this to turn on my heat lights in my greenhouse to protect from freezing. I does do that however the Thermocube turns on and off at slightly higher temps. Seems to turn on around 39 and off at 53. That works for me to protect my plants but is costing me some extra electricity which is a small inconvenience. Other than that I would have said it was a 5. (Placed my outlet in a plastic bag to protect from the high humidity in the greenhouse).
November 5, 2013
Rated 4.0 out of 5.0 by FrostFreePlumbing Cheap solution - not very accurate but serves purpose
Needed something to keep my well from freezing - this little gem turns the heater on and shuts it off when back to temp. It seems to go up to 55 degrees instead of 45 but turns on reliably before freezing so acceptable for my purpose.
December 17, 2013
Rated 5.0 out of 5.0 by CatMama Thermo Cube
I got this for plugging in a heated food dish for feral cats. It's very cold right now so I haven't been able to test the turning off feature. I am curious about the reviewer who didn't recommend putting the Thermocube on a can of peaches in a pantry. :)
January 11, 2015
Rated 5.0 out of 5.0 by Nehilow Works great!
This is as advertised. Cheap solution to forgetting to plug and unplug the heat lamp for our chickens. Would be suitable for a well pump as well.
January 13, 2015