INKBIRDPLUS1800W Heat Mat Thermostat Temperature Controller 120v 15A F and C Heating Cooling Control

Have used for high and low temp control. Works well. Turn a freezer into a fridge or a curing chamber. Intuitive operation. Easy to set your own control range.

I use this heat mat temperature controller to make my seed heat mat fully programmable. I can set a max temperature and set the timer so that I don’t have to worry about turning off my mat, makes one less thing for me to do each day, which I love! Easy to use and built to be durable. Works great with their sister brand heat mat which is pictured along side it in this photo. Set at an excellent price point as well. I anticipate having this product for years to come. Highly recommend.

I'm an engineer and can figure this stuff out. If you are not, you will have trouble with the manual, which is an exercise in bad English, never having seen the eyes of a native English speaker.The unit itself it not bad. Works as advertised and solved a long standing problem for me and I bought two of them. Price is quite fair.The manual is a one page joke, though. Here's an example: "No opening or closing when the start time/stop time is 0 under the timing mode. Corresponding time scintillation alarm. Run state prohibition of switching timing mode."Say what?Buy it. Figure it out. Good luck.

Works great and is easy to setup and use.

Worked easily and well, connected to a space heater in an enclosed porch, during our arctic cold spell. The space heater had the basic knob control but using this with the heater set at max, I was able to easily fine tune the temperature to keep the space above freezing.

I couldn't even use it not once.. the screen just kept cycling. Could not program or stop it from cycling never plug in the alliance

I've had a very high end aquarium heater go rouge one day and it nearly killed my fish. Luckily, I'd spotted the problem and pulled the plug at a water temperature of 90 degrees F. This device works as a second thermostat, shutting the heater down if its thermostat goes rouge.

Wish it had a remote and the LEDs weren't so hard to read. Can I still return please?