Customers say
Customers find the thermostat works well, particularly for aquariums and space heaters, with precise temperature control that allows effortless setting of start and stop temperatures. Moreover, the device is easy to configure, well-built, and reliable, with one customer noting its accuracy when verified with a thermometer. Additionally, customers appreciate the timer settings, and one mentions the backlit LCD screen ensures visibility in low-light conditions.
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A quick rundown of this product’s key features:
WiFi Remote Control: With INKBIRD app remote control, you can remotely monitor and adjust the temperature settings of your home anytime, anywhere
Powerful Thermostat: This temperature controller able to control temperautre with countdowm timer and manual mode. With up to 10 operating modes to choose from, it is flexible enough to cope with a variety of temperature control needs
Ultra Power Output: Maximum output up to 1800W 15A 120V. Temperatures ranging from -40 ℉ to 212 ℉.It includes a high-quality temperature probe with IP67 waterproof, can respond quickly and bring you an efficient using experience
Safe & Reliable: It supports high and low temperature alarms, cooling delay and temperature calibration. Power off Memory saves all settings when power off, and automatically continues the execution of the running program, upon power restoration
Safe and reliable: Supports high and low temperature alarms, cooling delay and temperature calibration. Power-off memory saves all settings when the power is off and automatically continues running when power is back on
Wide variety of uses: Idea for greenhouses, reptiles, incubators, freezers, heaters, refrigerators, home brewing, fermentation and heat mats
Our Top Reviews
Reviewer: Daniel T Snyder
Rating: 5.0 out of 5 stars
Title: Additional Instructions and Tips
Review: Additional instructions and tips (please correct any errors with a response)Manual and some videos are available at the company website /pages/c216t-c226t-manualHeating & Cooling: When the START temperature is lower than the STOP temperature, the outlet is in heating function (designed to turn on the heat); when the START temperature is higher than the STOP temperature, the outlet is in cooling function (designed to turn on AC).——————————————For Heating:Set the START to the temperature below which the outlet/heater should be on.Set the STOP to the temperature above which the outlet/heater should be off.Note, that for temperatures between the START and STOP settings the outlet/heater can be either on or off, depending on if the temperature is rising or falling. After the temperature rises above the START temperature, the outlet/heater will remain on until the STOP temperature is reached. As the temperature falls the outlet/heater will remain off until the START temperature is reached at which point the outlet/heater will turn back on. This cycle will repeat as the temperature either rises above the STOP temperature or falls below the START temperature. The cycle time will vary based on the range between the START and STOP temperatures and how fast the system cools down. Small ranges will result in shorter cycles causing the outlet to turn on or off more rapidly than larger ranges.————————————-For Cooling:Set the START to the temperature above which the outlet/AC should be on.Set the STOP to the temperature below which the outlet/AC should be off.Note, that for temperatures between the START and STOP settings the outlet/AC can be either on or off, depending on if the temperature is rising or falling. After the temperature falls below the START temperature, the outlet/AC will remain on until the STOP temperature is reached. As the temperature rises the outlet/AC will remain off until the START temperature is reached at which point the outlet/AC will turn back on. This cycle will repeat as the temperature either rises above the START temperature or falls below the STOP temperature. The cycle time will vary based on the range between the START and STOP temperatures and how fast the system heats up. Small ranges will result in shorter cycles causing the outlet to turn on or off more rapidly than larger ranges.
Reviewer: Ken Burnett
Rating: 5.0 out of 5 stars
Title: Keeps my shop bathroom from freezing.
Review: I have a 1200 SF insulated metal building I use as my workshop. I have a large furnace that can heat the entire building including a bathroom with a hot water heater. So I don’t have to run the furnace day and night in the winter, I have a 1800 watt space heater plugged into this outlet controlled thermostat. I set it for 40 degrees and it has worked great. I also have a camera looking at a thermometer so I can check the temp in the bathroom. I keep the bathroom door closed as well. Would purchase again.
Reviewer: David Kent
Rating: 5.0 out of 5 stars
Title: Nice quality, easy to use, reliable.
Review: I needed a way to keep my root vegetables over winter, so I bought one of these to use in my small insulated root vegetable storage building. It is easy to set and works well. It displays the current temperature at all times, and was reliable all winter. I connected it to a small electric space heater which kept the temperature above 35 degrees. Very impressed with the quality and design.
Reviewer: Ponkow
Rating: 5.0 out of 5 stars
Title: A Well-made, Reliable Thermostat
Review: It is easily programmable. The unit is well-built and fits snugly in the outlet. The display is easily readable, and the blue light works well to not only light the display, but also as a night light. Inkbird has designed a really nice thermostat for heaters that plug in.
Reviewer: Amazon Customer
Rating: 4.0 out of 5 stars
Title: Other model is better
Review: You get what you pay for. This model isn’t as accurate or as durable as the other inkbird plug in models. It works though, just don’t use it without a secondary backup. I just use it as a thermometer now lol
Reviewer: Frank Reeder
Rating: 5.0 out of 5 stars
Title: Worked for Me!
Review: Works great! I had a bad contactor on a control board for a window A/C. I jumped the contactor and bought this to replace the thermostat. It is easy to use and works very well!
Reviewer: Gravely Guy
Rating: 5.0 out of 5 stars
Title: I needed a cheap emergency refrigerator.
Review: And had an old 7cubic foot chest freezer. Set this thermostat to turn freezer on at 40F and turn off at 34F. Stuck the probe down into the freezer. Bingo, I have good little refrigerator for the cost of the thermostat. Its been rock solid in performance. Keeps food better than some real refrigerators that I have had. Electric has went off couple times since installing it and no problem, it remembers and recovers. I would definitely buy another. Thinking of getting another to control box fan aimed at my woodstove. Very adaptable little gadget for heating and cooling applications and seem well made. My only problem with any electronics with a display, is how long until the display becomes unreadable. Hopefully thats a long time away. Also nice that it shows current temp inside the freezer, well refrigerator now.
Reviewer: Gary B.
Rating: 5.0 out of 5 stars
Title: Pretty friggin cool
Review: Using this on a analog window AC to run more accurately based on temp control. Way better than using a timer. So many uses for this thing I’m definetly buying another.
Price effective as of Jun 28, 2025 07:01:34 UTC
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