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VIVOHOME 40-108°F Temperature Digital LED Heat Mat Thermostat Controller for Seed Germination Reptiles and Brewing

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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, May 21
Order within 10 hours and 46 minutes
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Features

  • IDEAL TEMP CONTROL - Improve propagation rates by maintaining root zone temperatures between 40-108F (5-42C); Provide constant optimum temperatures for specific plants and controls temperature in colder or warmer environments; The thermostat will automatically shut off the heat mat when it reaches to the preset temperature
  • COMPACT CONSTRUCTION - High-quality plastic housing with a protective film on the front panel which is durable to ensure that it will not rust or malfunction under harsh conditions; Suction cup on the power cord helps to fix the sensor probe to the target
  • LED INDICATOR - A luminous LED screen display is included which is easy to read and the program will help you to remember the current temperature and read in even dark environments; Easily switch between Celsius and Fahrenheit to meet your needs
  • EASY SET-UP - Simply plug the mat into the thermostat, then place the temperature probe at the desired location; 3 sensitive buttons interface makes a smooth operation and can easily be calibrated; Compatible with almost all heat mats; You can hang or stick it anywhere, on a wall / shelf / cabinet and so much more
  • SAFETY GUARANTEED - Heat mat can be safely plugged into a UL-certified angled 3-terminal socket, which also prevents wire tangling and supports 1000W power load; Equipped with a 5.8 ft-long power cord and a 6.4 ft-long probe cord, it is suitable for any place you need to place

Brand: VIVOHOME


Product Dimensions: 1.6"D x 3"W x 4.8"H


Special Feature: Temperature Display


Color: Thermostat Controller


Temperature Control Type: Heating


Brand: VIVOHOME


Product Dimensions: 1.6"D x 3"W x 4.8"H


Special Feature: Temperature Display


Color: Thermostat Controller


Temperature Control Type: Heating


Power Source: Corded Electric


Shape: Rectangular


Control Type: Button Control


Style: Thermostat Controller


Backlight: Yes


Item Weight: 12.6 ounces


Manufacturer: VIVOHOME


Item model number: VH250


Is Discontinued By Manufacturer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, May 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Works fine
Keeps seed tray mat at right temp range for germination. Turns on when temp drops below set degree and off when above. Constant display of probe actual temp. [Which is within 1 degree +/- of test thermometer]
Reviewed in the United States on March 1, 2024 by Northeasterner

  • Great use!!
Very useful for my outdoor freezer. It keeps my freezer nice and cold. Love this product!
Reviewed in the United States on November 25, 2023 by kazoua

  • Device Works Fine, But Instructions are WRONG. Simultaneously press UP and DOWN to go from C to F
When thermostat controller arrived, it was set to C by default. I wanted temperatures in F, so I followed the instruction included in the package, which state that to change the readout from C to F, long-press the UP button. No mater how long I pressed, that did NOT work. The product description has the same (incorrect) instructions. The video included in the product description shows the user first going into temperature set mode and then doing a long-press on the UP button, so I tried that. It did NOT work. I tried long-pressing the DOWN button instead; still no luck. Finally, I tried a quick simultaneous press on both the UP and the DOWN button. Eureka! Each quick simultaneous UP+DOWN press changes the display back and forth between C and F. Pretty amazing that the instructions in the box, the on-line instructions, and the video instructions are all incorrect. Worried that something else might not work as advertised, I tested both the functioning of the power switch and the accuracy of the temperature reading. Both work just fine. ... show more
Reviewed in the United States on December 9, 2022 by Kenneth J. Fairfax

  • Mine Works Great!!
Using to control power to three 20 watt seed mats with 3 plastic seed starting trays & covers. Put folded towels around perimeter to insulate outer compartments. Buried temp sensor in center compartment of center tray. Set controller to 87.0F. Power went off at 87.0F. Power back on at 86.0F. Actual temp cycle observed on display was 85.6 to 87.0F after settling into the cycle overnight. Temp probe agrees with my IR thermometer within 3 degrees, but one reading is surface of starting mix and the other is under the surface so probably closer. Seems like a very good product!! Why I chose to write a review. ... show more
Reviewed in the United States on March 8, 2023 by L L

  • Works great
Had it for a while now. Works great
Reviewed in the United States on March 19, 2024 by Shannon A Smith

  • Great for single snake enclosures!
I use these to control heat mats for Ball Pythons. These work extremely well. Their price point is amazing! I used to build single temp controllers building Inkbird ITC-1000 TEMPERATURE controllers. For single use, THESE are the way to go! No building, no wiring, just plug and play! For a snake rack with multiple heat mats I will still build temp controllers utilizing the INKBIRD ITC-1000 as you can minimize the amount of cords and use one single power cord. ... show more
Reviewed in the United States on March 28, 2020 by Pamela A Stull

  • Going well for 2 months so far
Working great so far for the 2 months it's been in use. Sometimes it drops slightly below the set temperature before it will start heating, but it's less than one degree so it's not a problem to me. The temperature seems to be accurate, though because the sensor is metal I have to be careful it isn't touching substrate or something that will make it seem like the temperature is different to what it is. ... show more
Reviewed in the United States on September 1, 2020 by A person

  • Works well, right up until it doesn't
About 15 months after buying this thing, it stopped working- temp would read fine, it would turn on the HEATING light, but the plug wouldn't come on. A quick probe with a multimeter showed that the neutral wire had gone dead- no connectivity back through to the wall. Hot was coming in, and was still reading 120V to the ground pin, but hot to neutral read zero. Cracked it open and it appears that part of trace for the neutral pin had corroded away enough to finally break continuity. This despite being in an indoors environment at very stable temperature and humidity for the entire time I have used it. I suppose you get what you pay for with these things, but this kind of failure seems like it should have been avoidable. ... show more
Reviewed in the United States on March 17, 2021 by Nona Suomi

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