Slimduct PD Commercial PVC HVAC Lineset Cover

Slimduct PD line set cover protects any surface-mounted line set installation. It can also be used as a line set cover between the condenser and Slimduct RD system to enclose Mini Split, VRF, and Unitary line sets. Slimduct PD optimizes limited space and eases routine line set maintenance. Its round profile is available in three sizes to accommodate most line set sizes.

Constructed of durable high-grade, weather-resistant, UV stabilized, and fire-retardant PVC, Slimduct PD offers protective solutions to a variety of designs and applications.

Features

PREMIUM LINE SET PROTECTION

Constructed from high-grade, UV-resistant, and flame-retardant PVC, it provides line set protection from damage caused by weather, physical contact, and pests.

AESTHETIC COVER

The gloss finish and ivory color complement the aesthetics of any commercial building.

MULTIPLE APPLICATIONS

Slimduct PD provides easy mounting and elevates a set from the wall, ceiling, and deck surface.

EASY PARTS ASSEMBLY

All Slimduct PD fittings parts can be disassembled for ease of installation using standard wall-mounted pipe brackets.

Examples Of New Applications

Product Brochure Slimduct PD Slimduct PD Product Presentation Installation Manual Slimduct PD Specs Slimduct PD

Distributor	Marketair
Email	[email protected]
Phone Number	(732) 985-8226

Q. What is Slimduct PD used for?

A. Slimduct PD is a lineset cover system designed to provide a durable and aesthetic solution for protecting HVAC refrigerant piping, wiring, and drain lines in commercial installations.

Q. Is Slimduct PD waterproof?

A. No, Slimduct PD is not waterproof. Caulking or sealing with putty is required at wall penetrations and connection points to prevent water intrusion.

Q. What temperature range can Slimduct PD withstand?

A. The recommended surface temperature range is -20°C to 60°C (-4°F to 140°F). Avoid exposure to extreme heat, especially in confined or sun-exposed spaces, to prevent deformation.

Q. Can I install Slimduct PD in direct sunlight or hot environments?

A. Installation in areas with high radiant heat—such as metallic eaves, heat storage walls, or near heat-generating equipment—should be avoided unless well-ventilated, as this can cause material softening or warping.

Q. What sizes does Slimduct PD support?

A. Slimduct PD is available in PD-90, PD-120, and PD-140, corresponding to pipe clamp sizes up to 80A, 100A, and 125A respectively. Each size accommodates different copper pipe combinations with various insulation thicknesses.

Q. What is the recommended interval for pipe support brackets?

A. Vertical piping: 1500 mm (59″)
Horizontal piping: 1000–1500 mm (39″–59″), depending on support type
Suspension piping: 1000 mm (39″)

Q. What accessories are available with Slimduct PD?

A. The system includes fittings such as elbows, T-branches, reducers, couplers, wall flanges, reinforcement accessories, and mounting couplers for U-clamps. Each accessory has specific installation procedures and configurations.

Q. What material is used in Slimduct PD?

A. Slimduct PD is made of durable resin engineered for weather resistance and structural stability, with specific design features to minimize damage under environmental stress.

Q. What safety precautions should I follow during installation?

A. Always wear protective gear, including gloves, goggles, and helmets. Avoid using impact drivers on uneven surfaces to prevent product damage—use torque screwdrivers where possible.

Q. Can Slimduct PD be cut to size?

A. Yes. Ducts can be trimmed using a hand saw or hacksaw. Refer to the installation manual for exact cutting lengths based on bracket spacing and pipe clamp widths.