By: Terry Dossey (Austin, TX, United States)
This is a surprisingly high quality fan for the price, well built and powerful. However, it might not be for everyone as it's quite heavy (17 lbs) and the long extension of the motor from the frame means it will put some serious weight and vibration on the greenhouse frame. If you have a small aluminum frame greenhouse, you might need something lighter and less powerful. This is only easy to attach if your greenhouse happens to have a sturdy frame that fits the fan body closely. I can't use this, I will sell or give it to someone who can. Great fan, just won't work for me.
By: H. Perkins (Littleton, CO, United States)
This fan is right for my hobby greenhouse. It was easy to install using standard hardware. It moves more than enough air to keep the greenhouse cool. The sealed design is good, considering the dampness in greenhouses.
By: Buzz Hayes (Vaughn, WA, United States)
Bought the 20" fan.
Build quality is good but the fan vibrates excessively. Thought about sending it back but was too much of hassle.
Greenhouse Megastore is an excellent company and I don't fault them at all since the fan was dropped shipped from mfg.