Greenhouse Shutter Fan 24" With Cord, 1PH, 1/2HP, 115V, 1SP, Aluminum Shutter 8mm Then lay out a layer

Then lay out a layer of 2-4cm Expanded Clay Pebbles

Sigma Urban (10x13): 2-4 windows

and dairy facilities

Rough Opening 12½" x 12½" Cord Included with 3-prong plug Material Aluminum shutters and prop

Greenhouse Shutter Fan 24" With Cord, 1PH, 1/2HP, 115V, 1SP, Aluminum Shutter 8mm Then lay out a layer"No Electrician Needed" Installation Enjoy a hassle free setup with the corded shutter fan. This model is pre wired for 115V and features a 3 prong plug for true "plug and play" functionality. Because the unit ships fully assembled right out of the box, you can have your ventilation system up and running in no time without the need for an electrician. Rugged and Weather Resistant Construction Built to last, the fan features a heavy duty 18 gauge