Airflow & duct interface

11 products

  • Filter Rack - 20" x 25" x 1"

    Filter Rack - 20" x 25" x 1"

    $73.95
  • 1" Filter Rack - 16" x 25"

    1" Filter Rack - 16" x 25"

    $128.00
  • Square to Round Adapters for ACiQ Packaged Units

    Square to Round Adapters for ACiQ Packaged Units

    $143.00
  • Knockdown Supply Plenum with Top - 13.5" x 20.5" x 36" - A Width

    Knockdown Supply Plenum with Top - 13.5" x 20.5" x 36" - A Width

    $154.00
  • Knockdown Supply Plenum with Top - 16.5" x 20" x 36" - B Width

    Knockdown Supply Plenum with Top - 16.5" x 20" x 36" - B Width

    $154.00
  • Knockdown Supply Plenum with Top - 20" x 20" x 36" - C Width

    Knockdown Supply Plenum with Top - 20" x 20" x 36" - C Width

    $171.00
  • Knockdown Supply Plenum with Top - 24.5" x 20" x 36" - D Width

    Knockdown Supply Plenum with Top - 24.5" x 20" x 36" - D Width

    $198.00
  • Universal ACiQ Furnace to Coil Transition

    Universal ACiQ Furnace to Coil Transition

    $205.00
  • Furnace Return Air Box with Filter Rack - 21.5" x 28.5"

    Furnace Return Air Box with Filter Rack - 21.5" x 28.5"

    $248.00
  • Furnace Return Air Box with Filter Rack - 24.5" x 28.5"

    Furnace Return Air Box with Filter Rack - 24.5" x 28.5"

    $281.00
  • Return Air Package - 16.5" x 25"

    Return Air Package - 16.5" x 25"

    $319.00