COVID-19 Landing Page
Fortress Line Set Covers

Fortress Line Set Covers

  • 4.5" White Wall Duct Kit - LDK122W (12 Ft Kit) Product Image
    Add to List
    Add to List
    4.5" White Wall Duct Kit - LDK122W (12 Ft Kit) 84105 4.5" White Wall Duct Kit - LDK122W (12 Ft Kit)
    SKU: 84105
    Brand: Fortress
    (1)
    $85.99 each
    66
    Wed, Apr 8
    66
    QtyArrives
    66 Wed, Apr 8
    Questions? Call 1-888-757-4774
    Add to List
  • 3.5" Ivory Wall Duct Kit - LDK92I (12 Ft Kit) Product Image
    Add to List
    Add to List
    3.5" Ivory Wall Duct Kit - LDK92I (12 Ft Kit) 84025 3.5" Ivory Wall Duct Kit - LDK92I (12 Ft Kit)
    SKU: 84025
    Brand: Fortress
    (2)
    $65.99 each
    36
    Wed, Apr 8
    36
    QtyArrives
    36 Wed, Apr 8
    Questions? Call 1-888-757-4774
    Add to List
  • 4.5" Brown Wall Duct Kit  - LDK122B (12 Ft Kit) Product Image
    Add to List
    Add to List
    4.5" Brown Wall Duct Kit - LDK122B (12 Ft Kit) 84165 4.5" Brown Wall Duct Kit - LDK122B (12 Ft Kit)
    SKU: 84165
    Brand: Fortress
    (3)
    $99.99 each
    31
    Wed, Apr 8
    31
    QtyArrives
    31 Wed, Apr 8
    Questions? Call 1-888-757-4774
    Add to List
  • 4.5" Gray Wall Duct Kit - LDK122G (12 Ft Kit) Product Image
    Add to List
    Add to List
    4.5" Gray Wall Duct Kit - LDK122G (12 Ft Kit) 84145 4.5" Gray Wall Duct Kit - LDK122G (12 Ft Kit)
    SKU: 84145
    Brand: Fortress
    (2)
    $98.99 each
    21
    Wed, Apr 8
    21
    QtyArrives
    21 Wed, Apr 8
    Questions? Call 1-888-757-4774
    Add to List
  • 3.5" White Wall Duct Kit - LDK92W (12 Ft Kit) Product Image
    Add to List
    Add to List
    3.5" White Wall Duct Kit - LDK92W (12 Ft Kit) 84005 3.5" White Wall Duct Kit - LDK92W (12 Ft Kit)
    SKU: 84005
    Brand: Fortress
    (7)
    $65.99 each
    164
    Wed, Apr 8
    164
    QtyArrives
    164 Wed, Apr 8
    Questions? Call 1-888-757-4774
    Add to List
  • 4.5" Ivory Wall Duct Kit - LDK122I (12 Ft Kit) Product Image
    Add to List
    Add to List
    4.5" Ivory Wall Duct Kit - LDK122I (12 Ft Kit) 84125 4.5" Ivory Wall Duct Kit - LDK122I (12 Ft Kit)
    SKU: 84125
    Brand: Fortress
    (3)
    $87.99 each
    14
    Wed, Apr 8
    14
    QtyArrives
    14 Wed, Apr 8
    Questions? Call 1-888-757-4774
    Add to List
  • 3.5" Gray Wall Duct Kit - LDK92G (12 Ft Kit) Product Image
    Add to List
    Add to List
    3.5" Gray Wall Duct Kit - LDK92G (12 Ft Kit) 84045 3.5" Gray Wall Duct Kit - LDK92G (12 Ft Kit)
    SKU: 84045
    Brand: Fortress
    (4)
    $80.99 each
    63
    Wed, Apr 8
    63
    QtyArrives
    63 Wed, Apr 8
    Questions? Call 1-888-757-4774
    Add to List
  • 3.5" Brown Wall Duct Kit - LDK92B (12 Ft Kit) Product Image
    Add to List
    Add to List
    3.5" Brown Wall Duct Kit - LDK92B (12 Ft Kit) 84065 3.5" Brown Wall Duct Kit - LDK92B (12 Ft Kit)
    SKU: 84065
    Brand: Fortress
    (7)
    $75.99 each
    88
    Wed, Apr 8
    88
    QtyArrives
    88 Wed, Apr 8
    Questions? Call 1-888-757-4774
    Add to List
  • 3.5" 45° Inside Vertical Elbow - LCFI92W (White) Product Image
    Add to List
    Add to List
    3.5" 45° Inside Vertical Elbow - LCFI92W (White) 84000 3.5" 45° Inside Vertical Elbow - LCFI92W (White)
    SKU: 84000
    Brand: Fortress
    $12.99 each
    19
    Wed, Apr 8
    19
    QtyArrives
    19 Wed, Apr 8
    Questions? Call 1-888-757-4774
    Add to List
  • 4.5" 45° Inside Vertical Elbow - LCFI122W (White) Product Image
    Add to List
    Add to List
    4.5" 45° Inside Vertical Elbow - LCFI122W (White) 84100 4.5" 45° Inside Vertical Elbow - LCFI122W (White)
    SKU: 84100
    Brand: Fortress
    $17.59 each
    12
    Wed, Apr 8
    12
    QtyArrives
    12 Wed, Apr 8
    Questions? Call 1-888-757-4774
    Add to List
  • 3.5" 45° Outside Vertical Elbow - LCFO92W (White) Product Image
    Add to List
    Add to List
    3.5" 45° Outside Vertical Elbow - LCFO92W (White) 84001 3.5" 45° Outside Vertical Elbow - LCFO92W (White)
    SKU: 84001
    Brand: Fortress
    $12.99 each
    20
    Wed, Apr 8
    20
    QtyArrives
    20 Wed, Apr 8
    Questions? Call 1-888-757-4774
    Add to List
  • 4.5" 45° Outside Vertical Elbow - LCFO122W (White) Product Image
    Add to List
    Add to List
    4.5" 45° Outside Vertical Elbow - LCFO122W (White) 84101 4.5" 45° Outside Vertical Elbow - LCFO122W (White)
    SKU: 84101
    Brand: Fortress
    $16.99 each
    Fri, Apr 17 – Wed, Apr 22
    Arrives
    Fri, Apr 17 – Wed, Apr 22
    Questions? Call 1-888-757-4774 or LiveChat Img Chat Us
    Add to List
  • 3.5" 90° Inside Vertical Elbow - LCI92W (White) Product Image
    Add to List
    Add to List
    3.5" 90° Inside Vertical Elbow - LCI92W (White) 84002 3.5" 90° Inside Vertical Elbow - LCI92W (White)
    SKU: 84002
    Brand: Fortress
    (1)
    $12.79 each
    42
    Wed, Apr 8
    42
    QtyArrives
    42 Wed, Apr 8
    Questions? Call 1-888-757-4774
    Add to List
  • 4.5" 90° Inside Vertical Elbow - LCI122W (White) Product Image
    Add to List
    Add to List
    4.5" 90° Inside Vertical Elbow - LCI122W (White) 84102 4.5" 90° Inside Vertical Elbow - LCI122W (White)
    SKU: 84102
    Brand: Fortress
    (1)
    $17.59 each
    23
    Wed, Apr 8
    23
    QtyArrives
    23 Wed, Apr 8
    Questions? Call 1-888-757-4774
    Add to List
  • 3.5" 90° Outside Vertical Elbow - LCO92W (White) Product Image
    Add to List
    Add to List
    3.5" 90° Outside Vertical Elbow - LCO92W (White) 84003 3.5" 90° Outside Vertical Elbow - LCO92W (White)
    SKU: 84003
    Brand: Fortress
    (2)
    $12.79 each
    35
    Wed, Apr 8
    35
    QtyArrives
    35 Wed, Apr 8
    Questions? Call 1-888-757-4774
    Add to List
  • 4.5" 90° Outside Vertical Elbow - LCO122W (White) Product Image
    Add to List
    Add to List
    4.5" 90° Outside Vertical Elbow - LCO122W (White) 84103 4.5" 90° Outside Vertical Elbow - LCO122W (White)
    SKU: 84103
    Brand: Fortress
    $17.59 each
    16
    Wed, Apr 8
    16
    QtyArrives
    16 Wed, Apr 8
    Questions? Call 1-888-757-4774
    Add to List
  • 3.5" End Fitting - LEN92W (White) Product Image
    Add to List
    Add to List
    3.5" End Fitting - LEN92W (White) 84007 3.5" End Fitting - LEN92W (White)
    SKU: 84007
    Brand: Fortress
    $5.19 each
      Box Up & Save 4%  
    $29.94 box of 6
    $4.99 each
    60
    Wed, Apr 8
    60
    QtyArrives
    60 Wed, Apr 8
    Questions? Call 1-888-757-4774
    Add to List
  • 4.5" End Fitting - LEN122W (White) Product Image
    Add to List
    Add to List
    4.5" End Fitting - LEN122W (White) 84107 4.5" End Fitting - LEN122W (White)
    SKU: 84107
    Brand: Fortress
    $6.89 each
      Box Up & Save 4%  
    $39.54 box of 6
    $6.59 each
    29
    Wed, Apr 8
    29
    QtyArrives
    29 Wed, Apr 8
    Questions? Call 1-888-757-4774
    Add to List
  • 3.5" Flexible Elbow - LF92W (White) Product Image
    Add to List
    Add to List
    3.5" Flexible Elbow - LF92W (White) 84008 3.5" Flexible Elbow - LF92W (White)
    SKU: 84008
    Brand: Fortress
    $20.19 each
    42
    Wed, Apr 8
    42
    QtyArrives
    42 Wed, Apr 8
    Questions? Call 1-888-757-4774
    Add to List
  • 4.5" Flexible Elbow - LF122W (White) Product Image
    Add to List
    Add to List
    4.5" Flexible Elbow - LF122W (White) 84108 4.5" Flexible Elbow - LF122W (White)
    SKU: 84108
    Brand: Fortress
    $26.39 each
    29
    Wed, Apr 8
    29
    QtyArrives
    29 Wed, Apr 8
    Questions? Call 1-888-757-4774
    Add to List
  • 3.5" Flexible Elbow Adapter - LFJ92W (White) Product Image
    Add to List
    Add to List
    3.5" Flexible Elbow Adapter - LFJ92W (White) 84009 3.5" Flexible Elbow Adapter - LFJ92W (White)
    SKU: 84009
    Brand: Fortress
    $7.69 each
      Box Up & Save 5%  
    $43.74 box of 6
    $7.29 each
    47
    Wed, Apr 8
    47
    QtyArrives
    47 Wed, Apr 8
    Questions? Call 1-888-757-4774
    Add to List
  • 4.5" Flexible Elbow Adapter - LFJ122W (White) Product Image
    Add to List
    Add to List
    4.5" Flexible Elbow Adapter - LFJ122W (White) 84109 4.5" Flexible Elbow Adapter - LFJ122W (White)
    SKU: 84109
    Brand: Fortress
    $8.19 each
      Box Up & Save 4%  
    $47.34 box of 6
    $7.89 each
    26
    Wed, Apr 8
    26
    QtyArrives
    26 Wed, Apr 8
    Questions? Call 1-888-757-4774
    Add to List
  • 3.5" Coupler - LJ92W (White) Product Image
    Add to List
    Add to List
    3.5" Coupler - LJ92W (White) 84010 3.5" Coupler - LJ92W (White)
    SKU: 84010
    Brand: Fortress
    (1)
    $5.39 each
      Box Up & Save 4%  
    $31.14 box of 6
    $5.19 each
    92
    Wed, Apr 8
    92
    QtyArrives
    92 Wed, Apr 8
    Questions? Call 1-888-757-4774
    Add to List
  • 4.5" Coupler - LJ122W (White) Product Image
    Add to List
    Add to List
    4.5" Coupler - LJ122W (White) 84110 4.5" Coupler - LJ122W (White)
    SKU: 84110
    Brand: Fortress
    $5.79 each
      Box Up & Save 3%  
    $33.54 box of 6
    $5.59 each
    62
    Wed, Apr 8
    62
    QtyArrives
    62 Wed, Apr 8
    Questions? Call 1-888-757-4774
    Add to List
  • Product Image

  • Product Image

    Select 2 to 3 items to compare

  • Product Image

    Compare up to 1 more item

Why don't we show the price of this item?

We try to always offer you the lowest prices possible, but some manufacturers require that we only show these low prices once you take further action.

To see the price, simply add the item to your cart or sign in.