Nice kit, does the job as advertised. Some mounting hardware needed, but very satisfied so far

Everything just as described. Plug in and going! Excellent brands, should last for years.

I have a small greenhouse in my backyard and just wanted a simple fan system automated by temperature. I like that everything I need is included so no guesswork. The fan and intake were easy to install and it works like a charm!

I purchased the 1620 Plug-in fan system. It works great in my green house. One of the parts was damaged in shipping so I contacted customer service and had a new part in two days. I have since contacted customer service for help programing the thermostat. They got me straighten out. Great company to deal with. Appreciate their good customer service.

The greenhouse we designed and constructed is about 11' x 15' with an 8 1/2' roof at the peak. We mounted the fan at one end of the long end, the doorway is at the other end. We live in Texas, so the heat is more of a problem during the summer for any greenhouse here, but they are great in the winter. The installation went well, and with a shade cover over the greenhouse and the fan we are able to keep the greenhouse temps down 10-15 degrees lower during hot weather than the ambient temperature. We also have a mister that provides a bit of humidity which also helps when the temps get up in the high 90's and 100's. The vegetables we are growing in there this Spring are doing great!

     

I found this system on a DIY forum about making your own generator shed. It does a great job of exhausting fumes and keeping the generator from overheating.

 

Arrived quickly, worked great. Good quality materials.

Being able to buy the system with the intake and exhaust shutters along with the fan with one part number makes things so much easier and takes out all the guess work. Really good quality and operation is smooth. Used the calculator to find the size needed and my greenhouse stays at the optimum temperature. Strong winds will open the shutters, intakes need to be blocked off on cold windy nights.

Easy to install and powerful, absolutely cools down my greenhouse to the temp I have the thermostat set to.