Linear Slot Diffusers by Duct Opening Size

Showing 145–168 of 256 results

• Sale!

  36×18 Linear Slot Diffuser – 9 Slots

  • 36 in length
  • 18 in duct width
  • 9 slots
  • 1361 CFM
  $339.99 Original price was: $339.99.$254.99Current price is: $254.99. Add to cart
• Sale!

  36×20 Linear Slot Diffuser – 10 Slots

  • 36 in length
  • 20 in duct width
  • 10 slots
  • 1512 CFM
  $399.99 Original price was: $399.99.$299.99Current price is: $299.99. Add to cart
• Sale!

  36×22 Linear Slot Diffuser – 11 Slots

  • 36 in length
  • 22 in duct width
  • 11 slots
  • 1663 CFM
  $431.20 Original price was: $431.20.$323.40Current price is: $323.40. Add to cart
• Sale!

  36×24 Linear Slot Diffuser – 12 Slots

  • 36 in length
  • 24 in duct width
  • 12 slots
  • 1814 CFM
  $487.99 Original price was: $487.99.$365.99Current price is: $365.99. Add to cart
• Sale!

  38×2 Linear Slot Diffuser – 1 Slot

  • 38 in length
  • 2 in duct width
  • 1 slot
  • 160 CFM
  $78.65 Original price was: $78.65.$58.99Current price is: $58.99. Add to cart
• Sale!

  38×4 Linear Slot Diffuser – 2 Slots

  • 38 in length
  • 4 in duct width
  • 2 slots
  • 319 CFM
  $106.65 Original price was: $106.65.$79.99Current price is: $79.99. Add to cart
• Sale!

  38×6 Linear Slot Diffuser – 3 Slots

  • 38 in length
  • 6 in duct width
  • 3 slots
  • 479 CFM
  $130.65 Original price was: $130.65.$97.99Current price is: $97.99. Add to cart
• Sale!

  38×8 Linear Slot Diffuser – 4 Slots

  • 38 in length
  • 8 in duct width
  • 4 slots
  • 638 CFM
  $174.65 Original price was: $174.65.$130.99Current price is: $130.99. Add to cart
• Sale!

  38×10 Linear Slot Diffuser – 5 Slots

  • 38 in length
  • 10 in duct width
  • 5 slots
  • 798 CFM
  $222.65 Original price was: $222.65.$166.99Current price is: $166.99. Add to cart
• Sale!

  38×12 Linear Slot Diffuser – 6 Slots

  • 38 in length
  • 12 in duct width
  • 6 slots
  • 958 CFM
  $249.32 Original price was: $249.32.$186.99Current price is: $186.99. Add to cart
• Sale!

  38×14 Linear Slot Diffuser – 7 Slots

  • 38 in length
  • 14 in duct width
  • 7 slots
  • 1117 CFM
  $281.32 Original price was: $281.32.$210.99Current price is: $210.99. Add to cart
• Sale!

  38×16 Linear Slot Diffuser – 8 Slots

  • 38 in length
  • 16 in duct width
  • 8 slots
  • 1277 CFM
  $331.99 Original price was: $331.99.$248.99Current price is: $248.99. Add to cart
• Sale!

  38×18 Linear Slot Diffuser – 9 Slots

  • 38 in length
  • 18 in duct width
  • 9 slots
  • 1436 CFM
  $358.65 Original price was: $358.65.$268.99Current price is: $268.99. Add to cart
• Sale!

  38×20 Linear Slot Diffuser – 10 Slots

  • 38 in length
  • 20 in duct width
  • 10 slots
  • 1596 CFM
  $419.99 Original price was: $419.99.$314.99Current price is: $314.99. Add to cart
• Sale!

  38×22 Linear Slot Diffuser – 11 Slots

  • 38 in length
  • 22 in duct width
  • 11 slots
  • 1756 CFM
  $473.32 Original price was: $473.32.$354.99Current price is: $354.99. Add to cart
• Sale!

  38×24 Linear Slot Diffuser – 12 Slots

  • 38 in length
  • 24 in duct width
  • 12 slots
  • 1915 CFM
  $513.32 Original price was: $513.32.$384.99Current price is: $384.99. Add to cart
• Sale!

  40×2 Linear Slot Diffuser – 1 Slot

  • 40 in length
  • 2 in duct width
  • 1 slot
  • 168 CFM
  $79.99 Original price was: $79.99.$59.99Current price is: $59.99. Add to cart
• Sale!

  40×4 Linear Slot Diffuser – 2 Slots

  • 40 in length
  • 4 in duct width
  • 2 slots
  • 336 CFM
  $110.65 Original price was: $110.65.$82.99Current price is: $82.99. Add to cart
• Sale!

  40×6 Linear Slot Diffuser – 3 Slots

  • 40 in length
  • 6 in duct width
  • 3 slots
  • 504 CFM
  $138.65 Original price was: $138.65.$103.99Current price is: $103.99. Add to cart
• Sale!

  40×8 Linear Slot Diffuser – 4 Slots

  • 40 in length
  • 8 in duct width
  • 4 slots
  • 672 CFM
  $183.99 Original price was: $183.99.$137.99Current price is: $137.99. Add to cart
• Sale!

  40×10 Linear Slot Diffuser – 5 Slots

  • 40 in length
  • 10 in duct width
  • 5 slots
  • 840 CFM
  $233.32 Original price was: $233.32.$174.99Current price is: $174.99. Add to cart
• Sale!

  40×12 Linear Slot Diffuser – 6 Slots

  • 40 in length
  • 12 in duct width
  • 6 slots
  • 1008 CFM
  $261.32 Original price was: $261.32.$195.99Current price is: $195.99. Add to cart
• Sale!

  40×14 Linear Slot Diffuser – 7 Slots

  • 40 in length
  • 14 in duct width
  • 7 slots
  • 1176 CFM
  $302.65 Original price was: $302.65.$226.99Current price is: $226.99. Add to cart
• Sale!

  40×16 Linear Slot Diffuser – 8 Slots

  • 40 in length
  • 16 in duct width
  • 8 slots
  • 1344 CFM
  $349.32 Original price was: $349.32.$261.99Current price is: $261.99. Add to cart