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    Mini Split Line Sets

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    Items 1 to 14 of 14 total
    Rectorseal 66735 No-Kink™ Flexible Mini-Split Refrigerant Line Connector

    BRAND: Rectorseal

    ID: #RE150-1S9-0075
    $126.69 USD
    Rectorseal 66735 No-Kink™ Flexible Mini-Split Refrigerant Line Connector
    Eliminates kinking refrigerant line when mounting mini-split evaporators Typically requires only one installer Braided stainless steel flexible body; 3" copper stubs for quick connection Flare...
    SKU:
    66735
    Vendor:
    Rectorseal
    Type:
    Mini-Split Refrigerant Line Connector
    Availability:
    In-Stock
    $126.69 USD
    3/8 X 7/8 X 1/2 x 25ft Plain End Line Sets Black Insulation

    BRAND: Supplyshop

    ID: #IC100-0006
    $191.00 USD
    3/8 X 7/8 X 1/2 x 25ft Plain End Line Sets Black Insulation
    SKU:
    F387812025
    Vendor:
    Supplyshop
    Type:
    Mini Split Refrigerant Line Set
    Availability:
    In-Stock
    $191.00 USD
    1/4" LL x 3/8" SL Mini Split Refrigerant Line Set w/ Flare Nuts, 3/8" Insulation (25 Ft.)

    BRAND: Supplyshop

    ID: #IC100-0001
    $100.00 USD
    1/4" LL x 3/8" SL Mini Split Refrigerant Line Set w/ Flare Nuts, 3/8" Insulation (25 Ft.)
    Flare end line set with flare nuts. Both lines are insulated. Used for mini split air conditioning and heat pump systems
    SKU:
    B143838025F
    Vendor:
    Supplyshop
    Type:
    Mini Split Refrigerant Line Set
    Availability:
    In-Stock
    $100.00 USD
    1/4" LL x 3/8" SL Mini Split Refrigerant Line Set w/ Flare Nuts, 3/8" Insulation (50 Ft.)

    BRAND: Supplyshop

    ID: #IC100-0002
    $163.51 USD
    1/4" LL x 3/8" SL Mini Split Refrigerant Line Set w/ Flare Nuts, 3/8" Insulation (50 Ft.)
    Flare end line set with flare nuts. Both lines are insulated. Used for mini split air conditioning and heat pump systems.
    SKU:
    B143838050F
    Vendor:
    Supplyshop
    Type:
    Mini Split Refrigerant Line Set
    Availability:
    In-Stock
    $163.51 USD
    3/8" LL x 7/8" SL Refrigerant Line Set x 1/2" Black Insulation (50 Ft.)

    BRAND: Supplyshop

    ID: #IC100-0007
    $302.00 USD
    3/8" LL x 7/8" SL Refrigerant Line Set x 1/2" Black Insulation (50 Ft.)
    Plain end line set with straight ends used for connecting and outdoor air conditioner or heat pump to an indoor evaporator coil.
    SKU:
    F387812050
    Vendor:
    Supplyshop
    Type:
    Mini Split Refrigerant Line Set
    Availability:
    In-Stock
    $302.00 USD
    3/8" x 3/4" x 1/2" x 50' Lineset with Insulation

    BRAND: Supplyshop

    ID: #IC100-0005
    $272.00 USD
    3/8" x 3/4" x 1/2" x 50' Lineset with Insulation
    SKU:
    F383412050
    Vendor:
    Supplyshop
    Type:
    Mini Split Refrigerant Line Set
    Availability:
    In-Stock
    $272.00 USD
    3/8 X 3/4 X 1/2 x 25ft Plain End Line Sets Black Insulation

    BRAND: Supplyshop

    ID: #IC100-0004
    $147.00 USD
    3/8 X 3/4 X 1/2 x 25ft Plain End Line Sets Black Insulation
    SKU:
    F383412025
    Vendor:
    Supplyshop
    Type:
    Mini Split Refrigerant Line Set
    Availability:
    In-Stock
    $147.00 USD
    1/4" LL x 1/2" SL Mini Split Refrigerant Line Set w/ Flare Nuts, 1/2" Insulation (50 Ft.)

    BRAND: Supplyshop

    ID: #IC100-003
    $198.00 USD
    1/4" LL x 1/2" SL Mini Split Refrigerant Line Set w/ Flare Nuts, 1/2" Insulation (50 Ft.)
    SKU:
    B141212050
    Vendor:
    Supplyshop
    Type:
    Mini Split Refrigerant Line Set
    Availability:
    In-Stock
    $198.00 USD
    1/4" LL x 3/8" SL Mini Split Refrigerant Line Set w/ Flare Nuts, 3/8" Insulation (15 Ft.)

    BRAND: Supplyshop

    ID: #IC100-0000
    $80.00 USD
    1/4" LL x 3/8" SL Mini Split Refrigerant Line Set w/ Flare Nuts, 3/8" Insulation (15 Ft.)
    Flare end line set with flare nuts. Both lines are insulated. Used for mini split air conditioning and heat pump systems
    SKU:
    B143838015F
    Vendor:
    Supplyshop
    Type:
    Mini Split Refrigerant Line Set
    Availability:
    In-Stock
    $80.00 USD
    Rectorseal 66733 No-Kink™ Flexible Mini-Split Refrigerant Line Connector

    BRAND: Rectorseal

    ID: #RE150-0077
    $98.80 USD
    Rectorseal 66733 No-Kink™ Flexible Mini-Split Refrigerant Line Connector
    Eliminates kinking refrigerant line when mounting mini-split evaporators Typically requires only one installer Braided stainless steel flexible body; 3" copper stubs for quick connection Flare...
    SKU:
    66733
    Vendor:
    Rectorseal
    Type:
    Mini-Split Refrigerant Line Connector
    Availability:
    In-Stock
    $98.80 USD
    Rectorseal 68233 No-Kink™ Flexible Mini-Split Refrigerant Line Connector

    BRAND: Rectorseal

    ID: #RE150-0078
    $124.15 USD
    Rectorseal 68233 No-Kink™ Flexible Mini-Split Refrigerant Line Connector
    Eliminates kinking refrigerant line when mounting mini-split evaporators Typically requires only one installer Braided stainless steel flexible body; 3" copper stubs for quick connection Flare...
    SKU:
    68233
    Vendor:
    Rectorseal
    Type:
    Mini-Split Refrigerant Line Connector
    Availability:
    In-Stock
    $124.15 USD
    Rectorseal 68235 No-Kink™ Flexible Mini-Split Refrigerant Line Connector

    BRAND: Rectorseal

    ID: #RE150-0079

    Available in 2-4 days

    $185.68 USD
    Rectorseal 68235 No-Kink™ Flexible Mini-Split Refrigerant Line Connector
    Eliminates kinking refrigerant line when mounting mini-split evaporators Typically requires only one installer Braided stainless steel flexible body; 3" copper stubs for quick connection Flare...
    SKU:
    68235
    Vendor:
    Rectorseal
    Type:
    Mini-Split Refrigerant Line Connector
    Availability:
    In-Stock
    $185.68 USD
    Rectorseal 66737 No-Kink™ Flexible Mini-Split Refrigerant Line Connector

    BRAND: Rectorseal

    ID: #RE150-1S9-0074

    Available in 2-4 days

    $112.75 USD
    Rectorseal 66737 No-Kink™ Flexible Mini-Split Refrigerant Line Connector
    Eliminates kinking refrigerant line when mounting mini-split evaporators Typically requires only one installer Braided stainless steel flexible body; 3" copper stubs for quick connection Flare...
    SKU:
    66737
    Vendor:
    Rectorseal
    Type:
    Mini-Split Refrigerant Line Connector
    Availability:
    In-Stock
    $112.75 USD
    Rectorseal 66731 No-Kink™ Flexible Mini-Split Refrigerant Line Connector

    BRAND: Rectorseal

    ID: #RE150-1S9-0073
    $95.19 USD
    Rectorseal 66731 No-Kink™ Flexible Mini-Split Refrigerant Line Connector
    Eliminates kinking refrigerant line when mounting mini-split evaporators Typically requires only one installer Braided stainless steel flexible body; 3" copper stubs for quick connection Flare...
    SKU:
    66731
    Vendor:
    Rectorseal
    Type:
    Mini-Split Refrigerant Line Connector
    Availability:
    In-Stock
    $95.19 USD

    Shop Mini Split Line Sets at SupplyShop

    Find mini split line sets for HVAC installation, replacement, repair, and maintenance work. Browse options such as Mini-Split Line Set, Mini-Split Refrigerant Line Connector. Compare brands such as Mueller Streamline, Rectorseal when a direct replacement or approved brand matters.

    How to choose mini split line sets

    • Match the product page details to the equipment nameplate, project plan, or replacement part requirements.
    • Compare capacity, voltage, phase, airflow, refrigerant, orientation, controls, and accessory requirements where they apply.
    • Use product photos, manuals, model numbers, and SKU details to confirm the selection before checkout.

    Before you order

    Review availability, freight or parcel shipping needs, return eligibility, and installation requirements before checkout. If the job depends on exact fit, have the model number, measurements, photos, or replacement requirements ready before contacting SupplyShop.