Variable Speed Wired Exhaust Fan Systems

I ordered this package to provide ventilation for my 14x24 foot greenhouse with polycarb panels. The components (shutters, motors, fan plus its louver grate) are all great quality, clearly meant to take a lot of use (and possibly abuse), and mount cleanly with some aluminum angle iron or 2x4 timber framing. One thing that wasn't apparent to me from the website is that the fan unit is VERY HEAVY due to its direct drive motor. This is something to consider, especially if you want to mount the unit high off the floor as recommended. If I did this again I'd use a rented cherry picker or scaffolding and not a ladder.

Everything came in great condition and was easy to assemble. After I installed the system, everything worked perfectly on the first try. Very happy with this system. My plants love it.

I ordered the Variable Speed Complete Exhaust Fan system and wiring and installation was relatively easy. Excellent customer service! Received damaged item and they immediately shipped out new one. All products were of high quality.

Very nice construction and features.

I have purchased four of these systems. And they are perfect. One for each greenhouse. Quality products. Very, very pleased.