Greenhouse Heater with Digtal Thermostat, Grow Tent Heaters, Overheat Protection, Fast Heating for Green House, Flower Room, YE……

This greenhouse heater is very practical and can heat up the space for me very quickly. When using it, just set the temperature and leave it at ease, and it will stop operating automatically when the predetermined temperature is reached, which can help my plants through the winter very well.

Just like all the other one star reviews, mine first started making a horrible fan noise right away. Then after a few months it would only intermittently work. I'm pretty sure it's the tempurature controller that is failing because it gets very warm to the touch near where the heater plug plugs into it. I have an app that shows my greenhouse temps and they started out very consistent an then became very sporatic. The only reason my plants didn't perish on the days it quit working is because I have a backup heater (Bio Green Pal 2.0) that controls the overnight temps of 58 degrees. I leave that heater on 24/7 and it only shuts on when the LHUKSGF Greenhouse Heater kicks in and exceeds the 58 degrees which I have set to 80 degrees. That is "if" it kicks in.. The graph on my phone app shows that it's been failing more and more. I'm going to buy a new temp controller for it I guess and see if that does the trick.

love this one, since we just move to san Leandra and the weather is totally different than san Francisco, my flowers are dying. so I buy this one to safe my flowers. it wouldn't be over heat and my flowers are finally life again.

Heater works great and quite. The controller on the other hand sucks, set up instruction are terrible. It’s keeping my green house with in 1 deg but I have know idea what temperature it’s kicking on and off. Controller is confusing to set up.

I really like it. It was heating up very quick and perfect for the host stand where it gets cold sometimes! But I didn’t plug in the thermometer read since it needed to be plug into another outlet which I thought was unnecessary.

I bought this product to keep my 4X8 Texas greenhouse above freezing when we dipped below 30 for a couple of nights. After the first night, all my tropical plants had frozen. It's not a large greenhouse so I wonder what size this is actually made for. It does work well blowing air around and maybe de-humidifying a bit, but really does little to change the ambient temperature. It seems well-built and good quality, just should probably be labeled as "greenhouse fan" rather than "greenhouse heater."

We love the heater, but the thermostat is faulty. The power outlet for the heater plug has bad wiring. The connection is iffy, often not connecting unless manipulated to make contact, and the plug on the heater cord heats up considerably.

My second winter using this heater and the plug is fried.....used per dierections with their digital timer....FRIED!