FORTRESS

Sidebar

Brand

Product type

Availability

Price

$
to
$
Filter
  • 10
  • 15
  • 20
  • 25
  • 30
  • 50
  • Featured
  • Most relevant
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
Sort

Sort by:

  • Featured
  • Most relevant
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
  • FORTRESS Fortress 84352 4.5 45 Flat Elbow - LKF122G GrayFORTRESS Fortress 84352 4.5 45 Flat Elbow - LKF122G Gray
    FORTRESS
    Fortress 84352 4.5 45 Flat Elbow - LKF122G Gray
    SKU: 84352
    Product DescriptionThe Fortress Model 84352 is a 4.5 inches flat elbow fitting designed for HVAC applications. This fitting allows for a snug 45-degree turn on the outside wall. The Fortress lineset cover series is engineered to bridge the divide between lightweight and higher-end lineset...
    $68.75
    $68.75
  • FORTRESS Fortress 84353 4.5 90 Sweep Elbow - LKS122G (Gray)FORTRESS Fortress 84353 4.5 90 Sweep Elbow - LKS122G (Gray)
    FORTRESS
    Fortress 84353 4.5 90 Sweep Elbow - LKS122G (Gray)
    SKU: 84353
    Product DescriptionThe Fortress 84353 4.5 90 Sweep Elbow, model LKS122G, is ideal for outdoor applications where a longer elbow is necessary. This product is part of the Fortress lineset cover series, designed to provide a balance between lightweight options and more expensive covers. This...
    $78.42
    $78.42
  • FORTRESS
    Fortress 84354 4.5 Soffit Inlet - LP122G (Gray)
    SKU: 84354
    Product DescriptionThe Fortress 84354 is an inlet cover designed to seal the entry point of the lineset at your home’s soffit. This product bridges the gap between lightweight and more expensive lineset covers, making it a practical choice for many. Made in the USA...
    $69.62
    $69.62
  • FORTRESS Fortress 84355 4.5 Tee - LT122G GrayFORTRESS Fortress 84355 4.5 Tee - LT122G Gray
    FORTRESS
    Fortress 84355 4.5 Tee - LT122G Gray
    SKU: 84355
    Product DescriptionThe Fortress 84355 is a 4.5 Tee fitting designed for HVAC line sets. This product allows branching off a line set in two directions. The Fortress line set cover series aims to provide a balance between lightweight and cost-effective solutions. Made in the...
    $112.33
    $112.33
  • FORTRESS Fortress 84356 4.5 Wall Inlet - LW122G GrayFORTRESS Fortress 84356 4.5 Wall Inlet - LW122G Gray
    FORTRESS
    Fortress 84356 4.5 Wall Inlet - LW122G Gray
    SKU: 84356
    Product DescriptionThe Fortress 84356 4.5 Wall Inlet - LW122G is designed to cover wall holes where linesets enter your home. This product is part of the Fortress line set cover series, created to offer a balance between lightweight options and more expensive covers. Made...
    $52.95
    $52.95
  • FORTRESS Fortress 84360 4.5 Inside Vertical Elbow LCFI122B BrownFORTRESS Fortress 84360 4.5 Inside Vertical Elbow LCFI122B Brown
    FORTRESS
    Fortress 84360 4.5 Inside Vertical Elbow LCFI122B Brown
    SKU: 84360
    Product DescriptionThe Fortress 84360 is a 4.5 inch inside vertical elbow designed for HVAC applications where a full 90-degree turn is not required. This product is part of the Fortress line set covers, developed to meet the needs between lightweight and more expensive lineset...
    $57.26
    $57.26
  • FORTRESS Fortress 84361 4.5 45 Outside Vertical Elbow - LCFO122B Replacement MPNFORTRESS Fortress 84361 4.5 45 Outside Vertical Elbow - LCFO122B Replacement MPN
    FORTRESS
    Fortress 84361 4.5 45 Outside Vertical Elbow - LCFO122B Replacement MPN
    SKU: 84361
    Product DescriptionThe Fortress 84361 is a 4.5-inch elbow designed for applications where a full ninety-degree angle is not required. This product is part of the Fortress line set cover series, which offers an affordable solution in the HVAC market. Crafted from durable materials, it...
    $80.35
    $80.35
  • FORTRESS Fortress 84362 4.5 Inside Vertical Elbow 90 4.5 BrownFORTRESS Fortress 84362 4.5 Inside Vertical Elbow 90 4.5 Brown
    FORTRESS
    Fortress 84362 4.5 Inside Vertical Elbow 90 4.5 Brown
    SKU: 84362
    Product DescriptionThe Fortress 84362 4.5 Inside Vertical Elbow is a crucial component for HVAC systems. This product is designed to fit seamlessly into indoor corners on the exterior of buildings. It is part of the Fortress lineset cover series, which aims to provide a...
    $57.26
    $57.26
  • FORTRESS Fortress 84363 4.5 90 Outside Vertical Elbow LCO122BFORTRESS Fortress 84363 4.5 90 Outside Vertical Elbow LCO122B
    FORTRESS
    Fortress 84363 4.5 90 Outside Vertical Elbow LCO122B
    SKU: 84363
    Product DescriptionThe Fortress 84363 is a 4.5 inch 90 degree outside vertical elbow designed for HVAC applications. It fits in an outside corner to protect line sets and ducts. The LCO122B provides a durable connection point while maintaining airflow efficiency. Designed for outside corners...
    $57.26
    $57.26
  • FORTRESS Fortress 84366 4.5 to 3.5 Reducer LDR12292B Brown
    FORTRESS
    Fortress 84366 4.5 to 3.5 Reducer LDR12292B Brown
    SKU: 84366
    Product Description The Fortress 84366 is a reducer designed to connect LD122B to LD92B or vice versa. This product is a part of the Fortress line set cover series, engineered to offer a practical solution between lightweight options and more expensive alternatives in the...
    $55.63
    $55.63
  • FORTRESS Fortress 84367 4.5 End Fitting - LEN122B BrownFORTRESS Fortress 84367 4.5 End Fitting - LEN122B Brown
    FORTRESS
    Fortress 84367 4.5 End Fitting - LEN122B Brown
    SKU: 84367
    Product DescriptionThe Fortress 84367 is a 4.5-inch end fitting designed for use with outdoor condensing units. This product prevents debris from entering the unit, ensuring efficient operation. The Fortress line set cover series is crafted to provide a balance between lightweight and durable options...
    $35.47
    $35.47
  • FORTRESS 84368 DUCT ELBOWS
    FORTRESS
    Fortress 84368 4.5 Flexible Elbow - LF122B (Brown)
    SKU: 84368
    Product DescriptionThe Fortress 84368 is a 4.5 flexible elbow designed for HVAC applications. This product facilitates bends or offsets in lineset installations. Made from durable materials, this elbows help in maintaining efficient airflow in duct systems. Flexible design for easy bends and offsets Innovative...
    $126.35
    $126.35
  • FORTRESS Fortress 84369 4.5 Flexible Elbow Adapter - LFJ122B (Brown)FORTRESS Fortress 84369 4.5 Flexible Elbow Adapter - LFJ122B (Brown)
    FORTRESS
    Fortress 84369 4.5 Flexible Elbow Adapter - LFJ122B (Brown)
    SKU: 84369
    Product DescriptionThe Fortress 84369 is a 4.5 inch flexible elbow adapter. It connects the LF92B or LF122B to an LD92B or LD122B. The Fortress line set cover series offers a balance between lightweight and durable line set covers. Made in the USA, this product...
    $29.71
    $29.71
  • FORTRESS
    Fortress 84370 4.5 Coupler - LJ122B (Brown)
    SKU: 84370
    Product Description The Fortress 84370 is a 4.5 Coupler designed to connect two lengths of ducting securely. This product is part of the Fortress line set cover series, which provides a solution that balances affordability and durability. It offers features tailored to meet the...
    $27.83
    $27.83
  • FORTRESS Fortress 84371 4.5 90 Flat Elbow LK122B BrownFORTRESS Fortress 84371 4.5 90 Flat Elbow LK122B Brown
    FORTRESS
    Fortress 84371 4.5 90 Flat Elbow LK122B Brown
    SKU: 84371
    Product DescriptionThe Fortress 84371 is a 4.5 inch flat elbow designed to create a tight 90 degree turn on exterior walls. This product is part of the Fortress line set cover series, developed to offer a balance between lightweight and premium line set cover...
    $43.82
    $43.82
  • FORTRESS Fortress 84372 4.5 45 Flat Elbow - LKF122BFORTRESS Fortress 84372 4.5 45 Flat Elbow - LKF122B
    FORTRESS
    Fortress 84372 4.5 45 Flat Elbow - LKF122B
    SKU: 84372
    Product DescriptionThe Fortress 84372 is a 4.5 inch flat elbow designed for HVAC applications. This product allows for a tight 45 degree turn on an outside wall. It is part of the Fortress lineset cover series, which bridges the gap between lightweight and more...
    $72.71
    $72.71
  • FORTRESS Fortress 84373 4.5 90 Sweep Elbow - LKS122B (Brown)FORTRESS Fortress 84373 4.5 90 Sweep Elbow - LKS122B (Brown)
    FORTRESS
    Fortress 84373 4.5 90 Sweep Elbow - LKS122B (Brown)
    SKU: 84373
    Product DescriptionThe Fortress 84373 4.5 90 Sweep Elbow is designed for outdoor use where a longer elbow is necessary. It offers a balance between lightweight designs and more expensive options in the market. This product is made in the USA and features multiple innovations...
    $58.18
    $58.18
  • FORTRESS Fortress 84374 4.5 Soffit Inlet - LP122B (Brown)FORTRESS Fortress 84374 4.5 Soffit Inlet - LP122B (Brown)
    FORTRESS
    Fortress 84374 4.5 Soffit Inlet - LP122B (Brown)
    SKU: 84374
    Product DescriptionThe Fortress 84374 is a soffit inlet designed to cover the entry point where the lineset enters your home. This product is part of the Fortress line set cover series, which provides a balance between lightweight design and cost. Fortress manufactured this product...
    $49.06
    $49.06
  • FORTRESS
    Fortress 84375 4.5 Tee LT122B Brown
    SKU: 84375
    Product DescriptionThe Fortress 84375 4.5 Tee LT122B is designed to branch off a lineset in two directions. This product is part of the Fortress lineset cover series, which aims to provide a balance between lightweight and premium lineset covers. Made in the USA, this...
    $71.44
    $71.44
  • FORTRESS Fortress 84376 4.5 Wall Inlet - LW122B (Brown)FORTRESS Fortress 84376 4.5 Wall Inlet - LW122B (Brown)
    FORTRESS
    Fortress 84376 4.5 Wall Inlet - LW122B (Brown)
    SKU: 84376
    Product Description The Fortress Wall Inlet (MPN: 84376) is designed to cover the hole in the wall where linesets enter your home. This model provides a practical solution for maintaining the aesthetics of your exterior wall. Made in the USA Available in various lengths...
    $61.33
    $61.33
Customer Support Image

Need Support?

Call Jack and His Team