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AirScape - Installation

DIY Installation: 1.0 & 1.7 Overview

Basic tools and supplies

Tools and supplies required

  • Screwdriver
  • Key hole or reciprocating saw
  • Lumber
  • High quality caulk
  • 3-wire cable and wall switch mounting box


    Cut out and frame the rough opening


    • Frame a 14.5 by 22.5 box using existing attic joists
    • Cut out the drywall
    • Attach provided foam gasket

        Secure the unit

        Install the unit

        • Position the unit over the framed opening
        • Make sure the junction box is easily accessible
        • Secure the unit to the framing with provided screws

            Wire the wall switch

            Wall switch wiring

            • Run 3-wire cable from the control board to the wall switch location
            • Attach wires to control board screw terminals
            • Attach wires to wall switch wire leads
            • Secure the face plate


            • Optional remote control
            • Interlock

              Grille installation

              Install the grille

              • Caulk all framing joints
              • Caulk the seam between the framing and the unit
              • Secure the grille with the provided screws

                  Plug it in / Turn it on

                  Final steps

                  • Confirm all wiring connections
                  • Remove any tools or debris from the work area
                  • Verify that the wall switch is in the off position
                  • Plug the power cord into a 120-volt outlet

                  Unit operation

                  • Turn the unit on
                  • Damper doors open and then fans turn on
                  • Verify low and high speed operation
                  • Turn the unit off
                  • Fans turn off and damper doors close

                    1.0 WHF & 1.7 WHF Installation Overview