Simplify your MRCOOL DIY25-3858-O installation with this pre-charged 25 ft line set designed for fast, hassle-free connection without vacuuming. Ideal for homeowners or HVAC professionals, this line set is ready for 24K and 36K indoor units, reducing setup time and installation complexity.
The MRCOOL DIY Mini Split 25 ft 3/8 x 5/8 Line Set ensures reliable refrigerant flow between indoor and outdoor units. Factory-sealed and pre-charged with eco-friendly R-454B, it eliminates the need for vacuum pumps or licensed technicians. Compatible with MRCOOL DIY 5th Gen single-zone 24K & 36K systems, this line set supports standard installations.
Equipped with Quick Connect fittings, the MRCOOL DIY 5th Gen 24K/36K Mini Split Line Set offers plug-and-play convenience. Durable copper lines with UV-resistant insulation ensure long-term reliability, while the standard 25 ft length fits most DIY projects. Optional coupler kits allow for extended setups without compromising performance.
This 25 ft pre-charged line set is a ready-to-use solution for easy and efficient mini split installations. With pre-charged refrigerant, Quick Connect fittings, and durable materials, it saves time and simplifies the setup process for homeowners and HVAC installers alike.
Product Highlights
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Pre-charged R-454B
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Eliminates need for vacuum pumps or licensed HVAC technician
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Quick Connect fittings
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Simplifies installation and reduces setup time
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UV-resistant insulation
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Ensures long-term durability in various environments
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Standard 25 ft. length
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Fits most standard DIY mini split installations
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