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  • 233166962.jpg246395854.jpg
    MRCOOL
    MrCool DIY16-3858-O 16ft 3/8 x 5/8 Pre-Charged Lineset for DIY 24K & 36K Indoor
    SKU: DIY16-3858-O
    Product DescriptionThe MrCool DIY16-3858-O is a copper lineset designed to connect MRCOOL DIY 5th Generation condensers with 24K and 36K air handlers. This lineset measures sixteen feet and features a diameter of three-eighths inches by five-eighths inches. It comes pre-charged with R-454B refrigerant, facilitating...
    $279.00
    $279.00
  • 182965456.webp
    MRCOOL
    MRCOOL DIY25-1412 Quick Connect Lineset for 9k,12k,18k (25ft) Replacement MPN
    SKU: DIY25-1412
    Product DescriptionThe MRCOOL DIY Quick Connect Lineset, model DIY25-1412, is designed for DIY installation with MRCOOL single or multi-zone units. This lineset simplifies the installation process with precharged refrigerant, eliminating the need for vacuuming. The product is ideal for connecting air conditioning units to...
    $233.00
    $233.00
  • 233166964.jpg246395861.jpg
    MRCOOL
    MrCool DIY25-1412-O 25ft 1/4 x 1/2 Pre-Charged Lineset for DIY 9K, 12K & 18K Indoor
    SKU: DIY25-1412-O
    Product DescriptionThe MrCool DIY25-1412-O is a twenty-five-foot copper line set for connecting MRCOOL DIY 5th Generation condensers to air handlers with capacities of nine thousand, twelve thousand, and eighteen thousand BTUs. The line set is pre-charged with R-454B refrigerant, simplifying the installation process and...
    $279.00
    $279.00
  • 229400613.jpg
    MRCOOL
    MRCOOL DIY25-1412C 25 ft. Quick Connect Pre-Charged Line Set
    SKU: DIY25-1412C
    Product DescriptionThe MRCOOL DIY25-1412C is a twenty-five-foot line set designed for MRCOOL DIY mini-split systems. It connects the outdoor condenser to the indoor air handler. This line set comes pre-charged with R410A refrigerant for convenient installation. It includes quick connect fittings to streamline the...
    $418.75
    $418.75
  • 229400641.jpg229400642.jpg
    MRCOOL
    MrCool DIY25-1412C-O 25 Foot Insulated Line Set with Pro Cable for Mr. Cool 5th Gen DIY 18K R454B Units
    SKU: DIY25-1412C-O
    Product DescriptionThe MrCool DIY25-1412C-O is a twenty-five foot insulated line set designed for the 18,000 BTU Mr. Cool DIY systems. This line set connects the outdoor unit to the indoor air handler using a pre-charged R454B refrigerant. The installation simplifies the process with its...
    $398.03
    $398.03
  • 233172735.jpg
    MRCOOL
    MrCool DIY25-1438-O R-454B DIY PreCharged Lines Set 1/4 - 3/8
    SKU: DIY25-1438-O
    Product Description The MrCool DIY25-1438-O is a twenty-five-foot R-454B precharged line set made for DIY 6K, 9K, and 12K indoor units. This product features quick-connection fittings for easy, non-professional installation. The line set is filled with R-454B refrigerant for optimal efficiency. It comprises a...
    $243.28
    $243.28
  • 233172786.jpg
    MRCOOL
    MRCOOL DIY25-1438C-O 25 ft. Pre-Charged Line Set
    SKU: DIY25-1438C-O
    Product DescriptionThe MRCOOL DIY25-1438C-O is a twenty-five-foot line set pre-charged with R-454B refrigerant. It includes a one-fourth inch liquid line and a three-eighths inch suction line. This product supports DIY installation and features quick-connect fittings. It is designed for compatibility with MRCOOL DIY fifth...
    $6,475.48
    $6,475.48
  • 258481761.jpg
    MRCOOL
    MRCOOL DIY25-3858 25ft 3/8 x 5/8 Lineset for DIY 24K & 36K Indoor
    SKU: DIY25-3858
    Product Description The MRCOOL DIY25-3858 is a lineset designed for use with DIY air conditioning systems, specifically compatible with twenty-four thousand and thirty-six thousand BTU indoor units. This lineset features tubing dimensions of three-eighths inch by five-eighths inch and measures a total length of...
    $256.00
    $256.00
  • 233166986.jpg246395917.jpg
    MRCOOL
    MrCool DIY25-3858-O Lineset 25 Ft Pre-Charged 3/8 x 5/8 Replacement
    SKU: DIY25-3858-O
    Product DescriptionThe MrCool DIY25-3858-O is essential for installing a MrCool DIY ductless mini-split system. This 25-foot lineset comes pre-charged with R-454B refrigerant. It is compatible with the MrCool DIY 5th Generation 24K and 36K air handler units, featuring three-eighths inch liquid and five-eighths inch...
    $469.00
    $469.00
  • 229400606.jpg
    MRCOOL
    MRCOOL DIY25-3858C 25-Foot Quick-Connect Line Set
    SKU: DIY25-3858C
    Product DescriptionThe MRCOOL DIY25-3858C is a 25-foot line set, specifically designed for MRCOOL DIY mini-split systems. This product includes quick-connect fittings that simplify installation. The line set contains a liquid line and a suction line, allowing effective refrigerant circulation between indoor and outdoor units....
    $455.18
    $455.18
  • 229400583.jpg246395831.jpg
    MRCOOL
    MrCool DIY25-3858C-O Lineset 3/8 x 5/8 25 Foot
    SKU: DIY25-3858C-O
    Product DescriptionThe MrCool DIY25-3858C-O is a 25-foot insulated line set designed for MrCool DIY 24,000 and 36,000 BTU indoor air handling units. This line set includes a 3/8 inch liquid line and a 5/8 inch suction line. The unique design features quick connect fittings,...
    $559.85
    $559.85
  • MRCOOL DIY35-1412C LINE SETS172829934.jpg
    MRCOOL
    Mrcool DIY35-1412C 1/4 LL x 1/2 SL DIY 4th Gen Quick-Connect Line Set for 9K, 12K, 18K (35 Ft.)
    SKU: DIY35-1412C
    Product DescriptionThe Mrcool DIY35-1412C Quick-Connect Line Set is designed for use with Mrcool DIY single or multi-zone units. This line set is pre-charged with R-410A refrigerant, enabling a rapid installation process without the need for vacuuming. Ideal for 9K, 12K, and 18K units, it...
    $438.00
    $438.00
  • 233167161.jpg246395837.jpg
    MRCOOL
    MrCool DIY35-1412C-O 35ft 1/4 x 1/2 Lineset w/ DIY Pro Cable for DIY 9K, 12K & 18K Indoor
    SKU: DIY35-1412C-O
    Product DescriptionThe MrCool DIY35-1412C-O is a 35-foot copper lineset designed for connecting MRCOOL DIY 5th Generation condensers to indoor air handlers of 9K, 12K, and 18K systems. This lineset comes pre-charged with R-454B refrigerant, making installation easier for HVAC technicians and DIY enthusiasts. Each...
    $524.00
    $524.00
  • 233172744.jpg246395834.jpg
    MRCOOL
    MrCool DIY35-1438C-O 35ft 1/4 x 3/8 Lineset w/ DIY Pro Cable R454B
    SKU: DIY35-1438C-O
    Product DescriptionThe MrCool DIY35-1438C-O is a thirty-five-foot copper lineset designed for connecting the MRCOOL DIY 5th Generation Condensers to the MRCOOL DIY 5th Generation 6K and 9K Air Handlers. This lineset comes pre-charged with R-454B refrigerant, providing a convenient solution for installation. Includes a...
    $460.67
    $460.67
  • 172829903.jpg172829904.jpg
    MRCOOL
    Mrcool DIY35-3858C 3/8 LL x 5/8 SL DIY 4th Gen Quick-Connect Line Set for 24K & 36K (35 Ft.)
    SKU: DIY35-3858C
    Product Description The Mrcool DIY Quick Connect Line Set, MPN DIY35-3858C, is designed for use with Mrcool DIY Single or Multi-Zone Units. This line set is pre-charged with R-410A refrigerant, ensuring a straightforward installation process without the need for vacuuming. The unit measures thirty-five...
    $483.00
    $483.00
  • 229400676.jpg246395914.jpg
    MRCOOL
    MrCool DIY35-3858C-O Pre-Charged Lineset 35ft 3/8 x 5/8 for DIY 24K & 36K Indoor
    SKU: DIY35-3858C-O
    Product DescriptionThe MrCool DIY35-3858C-O is a thirty-five feet copper lineset designed for connecting MRCOOL DIY 5th Generation Condensers to the MRCOOL DIY 24K and 36K Indoor Air Handlers. This lineset comes pre-charged with R-454B refrigerant, providing convenience for installation. Compatible with MRCOOL DIY 5th...
    $582.00
    $582.00
  • MRCOOL DIY50-1412C LINE SETS172829893.jpg
    MRCOOL
    MRCOOL DIY50-1412C 1/4 LL x 1/2 SL DIY 4th Gen Quick-Connect Line Set for 9K, 12K, 18K (50 Ft.)
    SKU: DIY50-1412C
    Product DescriptionThe MRCOOL DIY50-1412C Quick-Connect Line Set is a pre-charged line set designed for easy installation with MRCOOL DIY systems. This line set features R-410A refrigerant and eliminates the need for vacuuming during setup. Kink-resistant design Screw-on quick connect valves Leak-proof installation Product HighlightsThis...
    $513.00
    $513.00
  • 229400675.jpg246395911.jpg
    MRCOOL
    MrCool DIY50-1412C-O 50ft 1/4 x 1/2 Lineset with DIY Pro Cable for DIY 9K, 12K & 18K Indoor
    SKU: DIY50-1412C-O
    Product Description The MrCool DIY50-1412C-O is a fifty-foot copper lineset made for connecting MRCOOL DIY 5th Generation Condensers to the 9K, 12K, and 18K indoor air handlers. This lineset is pre-charged with R-454B refrigerant, simplifying the installation process. In multi-zone setups, each indoor unit...
    $616.00
    $616.00
  • 248810963.jpg248810964.jpg
    MRCOOL
    MRCOOL DIY50-1438C-O 50ft 1/4 x 3/8 Lineset for DIY 6K, 9K, & 12K Indoor Replacement MPN
    SKU: DIY50-1438C-O
    Product DescriptionMRCOOL DIY50-1438C-O is a pre-charged 50-foot copper lineset designed for connecting MRCOOL DIY 5th Generation air conditioning systems. This lineset supports both indoor and outdoor units and is compatible with 6K, 9K, and 12K air handlers. It simplifies installation with pre-filled R-454B refrigerant....
    $538.97
    $538.97
  • 172829890.jpg172829891.jpg
    MRCOOL
    MRCOOL DIY50-3858C 3/8 LL x 5/8 SL DIY 4th Gen Quick-Connect Line Set for 24K & 36K (50 Ft.)
    SKU: DIY50-3858C
    Product DescriptionThe MRCOOL DIY Quick Connect Line Set, MPN DIY50-3858C, is essential for connecting MRCOOL DIY Single or Multi-Zone Units. This product comes with a fifty-foot communication cable and features a pre-charged design with R-410A refrigerant. No vacuum is needed for installation, simplifying the...
    $565.00
    $565.00
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