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Your cart is empty. Bio Green is a well-established brand that seeks to innovate, providing affordable gardening and germination solutions which are meant to make your life easier, without compromising on the quality of your plants or crops. We make it a rule from working exclusively with state of the art technologies, premium materials and reliable manufacturers, in order to meet your highest quality expectations. Our products are meant to combine functionality with sustainability, saving your money, time and energy and actively contributing to environmental protection. If by some reason you’re not entirely pleased with your purchase, our customer care department will always be at your service!
Digital Thermostat – What You Need to Create Optimal Plant Growth Conditions
If you are looking for a smart air and temperature control system for your greenhouse, the Bio Green Thermo2 digital thermostat is the right choice! Featuring a user-friendly design that makes it easy to operate, measure and read the results, this greenhouse thermostat is perfect to maintain optimal cooling, heating and ventilation functions in the greenhouse to help your plants grow. The thermostat has 2 functions for winter and summer that allows you to optimize and control the climate in which your plants develop harmoniously all year round.
Still not convinced? Here are some of the amazing features of this product:
• Thermo2 digital thermostat by Bio Green;
• Super accurate and fast reading;
• Easy temperature control;
• Allows you to control systems and appliances up to 3000W;
• Suitable to monitor the heating, cooling and ventilation;
• Winter and summer control functions;
Lorraine Smith
Reviewed in the United States on February 6, 2025
Working great to heat my greenhouse! The other two thermostats I ordered didn’t even last a day! I wish I had ordered this one first! A little more pricey, but oh so worth it! Thank you for making such a great product!
Derek Healey
Reviewed in Canada on January 26, 2025
Works great been hooked up continuously for two years. Controls a heater and an exhaust fan. Too cool heater comes on, gets to hot exhaust fan starts.
Erik S
Reviewed in the United States on May 28, 2024
The controller was working fine since purchased last Sept 2023. It has a 2 year guarantee.8 months later (a few weeks ago), the controller stopped working and just emitted a constant error tone.We have two of these units, side by side, and the other one is still working fine.I submitted a warranty claim and provided all the information requested. Then, dead silence from the company. Their warranty claim process yields no paper or digital trail of any kinds. No ticket number, contact information, nothing. I am still waiting for them to contact me with a resolution.[Edit]The company finally replied and sent out a replacement unit.So, I give them 4 stars for standing behind their product. I did not give them 5 stars because of the lack of communication and making me wonder if they were processing it at all. If they communicated with customers better I would give them 5 stars
Satisfied customer
Reviewed in the United States on February 15, 2024
This product was very easy to setup. Purchased two since we had two heaters. Prior to purchasing, I had to manually monitor the greenhouse to make sure the plants were surviving our winter / or not overheating. Now I have to the digital readings point outward where I don't have to leave the house and can read them to validate that the requested inside temperature is being maintained. I can tell when the heater fans start up based on LEDs and when the inside temperature is perfect for our plants. I would recommend this product if you want it to automatically control your heater(s).
Doris Hernandez
Reviewed in the United States on December 19, 2024
Only works for 2 weeks and then doesn’t work right
stefania cantini
Reviewed in Italy on October 28, 2024
Buon termostato
Michael Elders
Reviewed in the United States on October 13, 2024
I will be getting another with my green house heater
Greensnapper
Reviewed in the United States on April 26, 2024
It's nice got it off season for half the price that there asking for it now. Amazon is weird the prices of different & always changing At all different times. So make sure you sit on what you want and keep watching the price change
Brooke sherrieb
Reviewed in the United States on April 26, 2022
I bought this to keep my greenhouse at a set temperature during the colder days of late winter through the last frost date. I'm so glad I didn't cheap out and buy other cheaper thermostats because this thing has left me worry-free thus far. It is easy to set up, adjusts temperatures as needed, and shut off when I don't need it on warmer days. I don't use the cool mode just the heating mode and it has kept my greenhouse toasty on those cooler cloudy days and at night. I also have a Bluetooth thermometer in the greenhouse that I can monitor the temperature with my phone and it maintains the temperature where I set it. I love that it's waterproof so I don't have to worry about damaging it if I accidentally get water on it when I water my plants. Would recommend this product to anyone thinking about buying it. I've seen some reviews about the buttons being hard to press but they updated their design since those reviews and I haven't had any issues with the buttons. 10/10
Brigitte B.
Reviewed in Germany on January 23, 2021
Ich habe diesen Thermostat für meine Palmen und Pflanzen im Garten gekauft, damit ich sie sicher über den Winter bringe. Bei mir war das absolute Minimum -24 Grad. Daher ist mir wichtig, das dieses Gerät zuverlässig funktioniert. Mein erstes Thermostat habe schon 4 Jahre und besitze jetzt deren 30. Keines hat bisher versagt und meine Pflanzen sicher durch den Winter gebracht.Das Thermostat hat alle Wetter Situationen überlebt, denn im Winter ist es selten trocken. Sogar richtig nasses Kondensat verrichtet der Thermostat seinen Dienst.Im Sommer, unbenutzt, bleiben alle Einstellungen erhalten.
François
Reviewed in France on October 28, 2020
J’ai acheté ce produit pour la serre . Je la maintiens à 10 degrés l’hiver . J’ai branché deux ventilateurs dessus et il fait son boulot de régulation. Les ventilateurs dont ceux de la même marque bio Green. Ils sont parfaits .
Judson H Early
Reviewed in the United States on January 27, 2020
After worrying with erratic operation of a greenhouse heater with thermostat and even purchasing another heater of the same type, we purchased the BioGreen greenhouse thermostat and after testing it to determine cut-on and differential temperature to cut-off, installed in less than five minutes. It is working great! No more concerns about frozen plants, and a constant temperature within two degrees of the set-point. A remote thermostat allows us to monitor the green house temperature from inside the house, and with both heat gain from sun and cold winter nights, we are very pleased with the controller's performance. the instructions that come with the device are a bit vague with regard to what is a heating cycle and what is a cooling cycle, but after testing with ice water on the thermistor probe, it is apparent which is which. The manual that can be found on-line is a bit better. I recommend this to anyone who needs to control a modest size electric heater.
Cliente
Reviewed in Spain on November 10, 2019
Invernadero
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