Double Layer Hardware

Double layer inflated greenhouse plastic is a great way to provide insulation and reduce condensation inside your greenhouse, high tunnel, or hoop house. Employing a second layer of greenhouse plastic and inflating the space in between the layers will help keep inside temperatures warmer through the evenings and cold months. A number of blower motor fans and associated accessories are outlined below for those wanting to create a double layer plastic covering for new structures, or for those wanting to add a layer to their existing structure.