Mini Split Line Set Covers

HVAC Mini-Split Line Set Covers

The HVAC Mini-Split Line Set Covers category focuses on clean, protected exterior runs for ductless and small heat pump systems. Instead of exposed insulation and loose tubing on the side of the house, these cover systems hide and shield the line sets, control wiring and condensate drains that connect indoor mini-split heads to outdoor condensers. The result is a professional, finished look that keeps customers happy and protects your work for the long term.

Here you’ll find mini-split line set cover kits, straight channels, elbows, couplings, end caps, wall inlets and trim plates sized specifically for ductless bundles. Channels are designed to fit insulated suction and liquid lines, control cable and small drain tubing in a single raceway, with UV-stable materials and color options that blend with common siding and exterior finishes. These covers are ideal for single-zone wall mounts, multi-zone branches, floor consoles, cassettes and small heat pump retrofits.

• Mini-split cover kits with channel, elbows, couplings and end caps.
• Directional fittings to route around soffits, corners and obstacles.
• Wall inlets and sleeves for sealed, clean wall penetrations.
• End caps and terminations for the condenser connection side.
• Color-matched components to blend with siding and trim.

When selecting HVAC mini-split line set covers, confirm the total outside diameter of the insulated lines, control wire and drain hose so the channel size can handle the full bundle without compressing insulation. Also consider run length, number of offsets, wall construction, mounting hardware and local HOA or design requirements. A properly sized cover system protects insulation from UV, helps prevent kinks and makes future service or upgrades more straightforward.

Pro tip: On multi-zone projects, standardize your cover brand and size across the job. That way, you can keep a small stock of extra elbows, couplings and end caps on the truck to handle last-minute routing changes without leaving the site.