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444 — Aluminum Renovator Series Diffuser 1-, 2-, 3-, or 4-way or 2-way Corner, Insulation Blanket

How to Specify

See examples below:

444 W
44414 W -- with 14" attached collar

444 — Aluminum Renovator Series Diffuser 1-, 2-, 3-, or 4-way or 2-way Corner, Insulation Blanket

Assets/Details

Submittal Data (70 KB, PDF)
Engineering Data (292 KB, PDF)
  • Aluminum face
  • Unique deflector apertures
  • Air distributed in thin layers along ceiling surface allowing optimum mixing of conditioned air
  • Formed galvanized steel back panel
  • Frame includes four seismic safety connections
  • Back plate covered with glass fiber insulation to reduce condensation
  • Aluminum foil vapor barrier protects insulation from harmful effects of condensation
  • Insulation prescored to accommodate collar size desired
  • Accepts snap-in collar (5400 Series) (6" to 12")
  • 444 - 14" collar is factory-installed
  • Utilizes butterfly damper (3800 Series) inserted in collar
  • Damper adjusted through diffuser face to allow proper air balancing
  • Bright White finish
  • Available sizes: overall size 23 3/4" x 23 3/4"

444 — Aluminum Renovator Series Diffuser 1-2-3-4 or 2-way Corner, Insulation Blanket - dimensional drawing