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MRCOOL 15 ft. No-Vac Quick Connect Line Set
The MRCOOL 15 ft. No-Vac Quick Connect Line Set is engineered for fast, clean, truly DIY-friendly installation of MRCOOL mini-split systems. Pre-charged with environmentally friendly refrigerant and sealed for protection, this line set eliminates the need for vacuum pumps, gauges, or specialized HVAC tools. Designed for reliability, flexibility, and long-term durability, it allows homeowners to extend their system’s reach while maintaining leak-free performance and full system efficiency.

MRCOOL 15 ft. No-Vac Quick Connect Line Set

Rating is 5.0 out of five stars based on 1 review
$334.00Price
Quantity

    • Length: 15 feet

    • Type: Pre-charged No-Vac Quick Connect line set

    • Refrigerant Charge: Factory-sealed with R-454B or R-32 (depends on system pairing)

    • Compatibility: Designed exclusively for MRCOOL DIY and select MRCOOL systems that support Quick Connect fittings

    • Connection Style: Threaded Quick Connect fittings with integrated sealing system

    • Installation: 100% DIY—no vacuuming, brazing, or refrigerant handling

    • Outer Insulation: UV-resistant, weather-protective insulation for outdoor durability

    • Flexibility: Bend-friendly copper lines designed for tight installation spaces

    • Leak Protection: Pre-sealed, pressure-tested, and protected caps to prevent contamination

    • Use Case: Extends system line set distance or replaces damaged factory sets

    • Safety: No risk of refrigerant exposure during installation

    • Durability: Corrosion-resistant copper tubing with reinforced insulation

    • Warranty: Manufacturer warranty when used with compatible MRCOOL systems

    • Weight: Lightweight for easy handling during installation

Reviews

Rated 5 out of 5 stars.
Based on 1 review
1 review
  • Austin HreskoJan 30
    Rated 5 out of 5 stars.
    True Plug-and-Play Line Set — No Vacuum Needed

    The No-Vac Quick Connect line set made the installation process incredibly easy. The fittings were clearly labeled, connected securely, and sealed perfectly without the need for a vacuum pump or special tools. It saved a lot of time and eliminated the stress of dealing with refrigerant, making the entire DIY install smooth and hassle-free. Highly recommended for anyone installing an MRCOOL DIY system.

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