1. tw ThermoClimb Installation Guide You ll need e Heavy staple gun e Silicone Sealant Remove ThermoClimb from the bag and double Re 7 check your attic door and stair dimensions Your bs Spread your ThermoClimb around the frame of your attic stairs Make sure the zipper end where you enter into the attic You will then use a staple gun to staple the bottom of the edges against the frame ThermoClimb is 59 x 25 x 13 tall Adjust the Velcro straps on the outside of the Put a bead of silicone sealant along the gaps as ThermoClimb to fit snugly against and around the close as you can to the stapled foot frame Use a stapler to staple flat the cover to keep air from escaping You will notice an improvement in your insulation almost immediately Thank you from Remington Solar Check out our solar attic fans at RemingtonSolar com ey Sd REMINGTON SOLAR