Could this be used for a greenhouse
363907
i would not put it outside in the elements was not made for that but indoors yes, you would need the plastic
363908
It is says it can be used outdoors . I would use it in a green house. However, I haven't had mine a year and the bottom shelf rusted out. Next time I will spray it with Rustoleum before I put it out on my porch. Wouldn't buy this one again.
363909
I'm really not sure,, I used it inside,, so I don't know how it actually weathers,,,
363910
I used mine inside our house. We had a perfect window to set it in front of, and plants did very well. I think it would rust if it was outside.
1864572
Sorry, I don't know. mine is used for backup greenhouse power failure onlyKen
1332620
As far as I can tell! It is working very well for me in the greenhouse. Gets lots of use and some abuse from students.
858710
I don't believe it will. i had it in a 175 gallon tank in my greenhouse (unheated) and it got down below 50 degrees in the tank when outside temps were 20 degrees. it has a good thermostat and you could use 2 of them to be on the safe side
975303
I use it for my greenhouse which is 14 x 8 ft. It is very adequate for moving the air in there and could handle a larger one easily. Seems to me that it would work well for a room up to 20 ft square. It was very easy to install, just follow the directions. It is very durable and has taken several years of abuse in the hot Idaho summer. I really like the remote contral for it, as it is mounted high on the greenhouse wall. I bought it because it was highly recommended for greenhouse use. The price on amazon is the best as well.
306970
My greenhouse is in constant sun which makes it get extremely hot. I would venture to guess, yes, it would be able to stand a grow light.
1864570
Sorry, I don't know. mine is used for backup greenhouse power failure only Ken
640005
I believe you could, but do note that the instructions state that it "should not be in a be canopy or hood", so it might have heat issues. Also I would worry about the power of this light because it could cause algae blooms/green water if you are not dosing co2.
1458361
I have it into greenhouse, sitting on gravel so I don't know. However, it has run constantly for over 6 months and is still going.
541276
Hi Robert - I use this ventless LP heater in a greenhouse of 42' x 21' [882 Sq Ft] - 30,000 BTU along with another 30,000 BTU LP Heater of another manufacturer. Even with outside temps hovering at 11 degrees F, the temperature held at 55 degrees F - Greenhouse covering is 6mil plastic. I am pleased with the results...just not happy with the huge leap in prices for LP gas. Good luck - Van
785987
You can use it however you want. I have the 75 peat pot green house this year. I've got 2 of them on my shelving unit with a heat mat and grow lights for my tomatoes and peppers. It's working great!
1359848
I don't know, we live in Florida, my husband says place a 4x4 vertically 2 feet into the ground inside the greenhouse, in the very center with a 2x4 on top on end with the crown up and attach it to the center tubing from front to back, this would give the roof additional strength. We placed space heaters inside, they did a good job, no snow though. You could also get nursery grade tarp and place it over the greenhouse, it will help keep the heat inside.
237097
I bought it for the purpose of using in a cold frame. Seedlings that were started indoors are ready to go outside to be tempered for the greenhouse (that is not built yet!)
924369
I do not know the palram greenhouse but this was not made for my Harbor Freight greenhouse and it was an easy adaptation. It took drilling a couple of holes in the aluminum and attaching it with sheet metal screws. I have had it almost a year and it Works fine.
979818
Not sure, we use it for a green house during the summer and it works great.
652527
With a greenhouse you add +1 to your zone. For example, if you're in zone 6 you would be 7 with a greenhouse depending on the temps ofc. So, that being said. Most likely not. If you must have it up during the winter I would suggest some kind of heater. Also be sure no snow lays on the top. I seen some people say this does not hold heat well. So make sure any places for heat to escape are sealed good.
1639379
I have never considered using it for that purpose. However it is a lightweight plastic and should be able to work. I would suggest placing it in the shade and ventilating it to avoid overheating and condensation build up.