Lineset / Cover

Inaba Denko America features a full range of Lineset covers for HVAC installation solutions, including pre-insulated copper line sets, straight ducts, mounting brackets, end fittings, and more. Each product is designed for efficient, professional performance in residential and commercial applications.

These components are durable, weather-resistant, and compatible with the Slimduct PD system, offering clean, seamless installations. Ideal for contractors seeking precision, reliability, and long-lasting protection for line sets and HVAC connections.

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  • RXNW Walkway Cross Coupler

    Connects four ducts for multi-directional lineset routing with durable, foot-traffic-rated, corrosion-resistant protection. Ideal for clean, long-lasting VRF/VRV rooftop installations.

  • RZ 150 Single Bracket

    The Slimduct RZ-150 Bracket elevates horizontal RD installations for obstacle clearance and secure support, ensuring a clean, professional finish in commercial lineset applications.

  • RZB Riser

    The Slimduct RZB Riser and RZM Bracket elevate RD ducts over wall obstacles, ensuring a clean, professional finish. Their corrosion-resistant coating offers long-lasting durability in outdoor conditions.

  • RZC Bracket Attachment Plate for Vertical Ell

    The Slimduct RD Bracket Attachment Plate for Vertical Ell elevates the duct over wall or roof obstacles, ensuring smooth routing and a clean, professional finish in commercial installations.

  • RZM Bracket

    The Slimduct RZB Riser and RZM Bracket elevate RD ducts over wall obstacles, ensuring smooth routing and a clean, professional finish in commercial lineset installations.

  • SNA 90° Twist Elbow (Right)

    Transitions linesets from vertical to horizontal for size 100 on exterior walls. Made of high-grade PVC for durable, weather-resistant protection.

  • SNB 90° Twist Elbow (Left)

    Transitions linesets from vertical to horizontal for size 100 on exterior walls. Made of high-grade PVC for durable, weather-resistant protection.

  • SW Wall Inlet

    The Slimduct SD Wall Inlet protects linesets as they enter exterior walls, shielding them from weather, pests, and damage. Made from durable, high-grade PVC for long-lasting performance.

  • SD Straight Duct Lineset Cover

    The Slimduct SD Straight Duct neatly covers exposed linesets mounted on walls, providing a clean, professional appearance. Ideal for protecting and organizing piping in residential applications.

  • SWA Base-Free Wall Inlet

    Guides linesets through exterior walls without a base. Durable PVC construction protects against weather and damage.

  • SK 90° Flat Ell

    The Slimduct SD 90° Flat Ell guides linesets around 90° turns on exterior sidewalls. Made from durable PVC, it ensures clean routing and long-lasting protection from weather and impact.

  • SKS Adjustable Flat Ell 45 to 90 Corner

    Guides linesets around 45° to 90° turns on exterior walls. Durable PVC construction offers flexible routing and reliable protection.