2-Slot Linear Slot Diffusers

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• Sale!

  6×4 Linear Slot Diffuser – 2 Slots

  • 6 in length
  • 4 in duct width
  • 2 slots
  • 50 CFM
  $35.99 Original price was: $35.99.$26.99Current price is: $26.99. Add to cart
• Sale!

  8×4 Linear Slot Diffuser – 2 Slots

  • 8 in length
  • 4 in duct width
  • 2 slots
  • 67 CFM
  $38.65 Original price was: $38.65.$28.99Current price is: $28.99. Add to cart
• Sale!

  10×4 Linear Slot Diffuser – 2 Slots

  • 10 in length
  • 4 in duct width
  • 2 slots
  • 84 CFM
  $41.32 Original price was: $41.32.$30.99Current price is: $30.99. Add to cart
• Sale!

  12×4 Linear Slot Diffuser – 2 Slots

  • 12 in length
  • 4 in duct width
  • 2 slots
  • 101 CFM
  $39.60 Original price was: $39.60.$29.70Current price is: $29.70. Add to cart
• Sale!

  14×4 Linear Slot Diffuser – 2 Slots

  • 14 in length
  • 4 in duct width
  • 2 slots
  • 118 CFM
  $46.65 Original price was: $46.65.$34.99Current price is: $34.99. Add to cart
• Sale!

  16×4 Linear Slot Diffuser – 2 Slots

  • 16 in length
  • 4 in duct width
  • 2 slots
  • 134 CFM
  $50.65 Original price was: $50.65.$37.99Current price is: $37.99. Add to cart
• Sale!

  18×4 Linear Slot Diffuser – 2 Slots

  • 18 in length
  • 4 in duct width
  • 2 slots
  • 151 CFM
  $55.99 Original price was: $55.99.$41.99Current price is: $41.99. Add to cart
• Sale!

  20×4 Linear Slot Diffuser – 2 Slots

  • 20 in length
  • 4 in duct width
  • 2 slots
  • 168 CFM
  $58.65 Original price was: $58.65.$43.99Current price is: $43.99. Add to cart
• Sale!

  22×4 Linear Slot Diffuser – 2 Slots

  • 22 in length
  • 4 in duct width
  • 2 slots
  • 185 CFM
  $63.99 Original price was: $63.99.$47.99Current price is: $47.99. Add to cart
• Sale!

  24×4 Linear Slot Diffuser – 2 Slots

  • 24 in length
  • 4 in duct width
  • 2 slots
  • 202 CFM
  $69.32 Original price was: $69.32.$51.99Current price is: $51.99. Add to cart
• Sale!

  26×4 Linear Slot Diffuser – 2 Slots

  • 26 in length
  • 4 in duct width
  • 2 slots
  • 218 CFM
  $71.99 Original price was: $71.99.$53.99Current price is: $53.99. Add to cart
• Sale!

  28×4 Linear Slot Diffuser – 2 Slots

  • 28 in length
  • 4 in duct width
  • 2 slots
  • 235 CFM
  $75.99 Original price was: $75.99.$56.99Current price is: $56.99. Add to cart
• Sale!

  30×4 Linear Slot Diffuser – 2 Slots

  • 30 in length
  • 4 in duct width
  • 2 slots
  • 252 CFM
  $82.65 Original price was: $82.65.$61.99Current price is: $61.99. Add to cart
• Sale!

  32×4 Linear Slot Diffuser – 2 Slots

  • 32 in length
  • 4 in duct width
  • 2 slots
  • 269 CFM
  $90.65 Original price was: $90.65.$67.99Current price is: $67.99. Add to cart
• Sale!

  34×4 Linear Slot Diffuser – 2 Slots

  • 34 in length
  • 4 in duct width
  • 2 slots
  • 286 CFM
  $95.99 Original price was: $95.99.$71.99Current price is: $71.99. Add to cart
• Sale!

  36×4 Linear Slot Diffuser – 2 Slots

  • 36 in length
  • 4 in duct width
  • 2 slots
  • 302 CFM
  $99.99 Original price was: $99.99.$74.99Current price is: $74.99. 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!

  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!

  42×4 Linear Slot Diffuser – 2 Slots

  • 42 in length
  • 4 in duct width
  • 2 slots
  • 353 CFM
  $114.65 Original price was: $114.65.$85.99Current price is: $85.99. Add to cart
• Sale!

  44×4 Linear Slot Diffuser – 2 Slots

  • 44 in length
  • 4 in duct width
  • 2 slots
  • 370 CFM
  $119.99 Original price was: $119.99.$89.99Current price is: $89.99. Add to cart
• Sale!

  46×4 Linear Slot Diffuser – 2 Slots

  • 46 in length
  • 4 in duct width
  • 2 slots
  • 386 CFM
  $123.99 Original price was: $123.99.$92.99Current price is: $92.99. Add to cart
• Sale!

  48×4 Linear Slot Diffuser – 2 Slots

  • 48 in length
  • 4 in duct width
  • 2 slots
  • 403 CFM
  $125.32 Original price was: $125.32.$93.99Current price is: $93.99. Add to cart
• Sale!

  60×4 Linear Slot Diffuser – 2 Slots

  • 60 in length
  • 4 in duct width
  • 2 slots
  • 504 CFM
  $138.65 Original price was: $138.65.$103.99Current price is: $103.99. Add to cart
• Sale!

  72×4 Linear Slot Diffuser – 2 Slots

  • 72 in length
  • 4 in duct width
  • 2 slots
  • 605 CFM
  $163.99 Original price was: $163.99.$122.99Current price is: $122.99. Add to cart