Insulated Line Sets

Items 1-24 of 96

Set Descending Direction
  1. MRCOOL DIY Line Set Couplers - DIYCOUPLER-1412K50
    MRCOOL 3/8 No-Vac Coupler + 3/4 No-Vac Coupler
    Model: NVCOUPLER-3834
    $59.99
    Limited Stock - Call for Availability
  2. MRCOOL DIY Line Set Couplers - DIYCOUPLER-3858K50
    SAVE $242.00
    MRCOOL DIY 50' Line Set Couplers - 3/8" x 5/8"
    Model: DIYCOUPLER-3858K50
    Was $359.00 Your Low Price Special Price $117.00
    Limited Stock - Call for Availability
  3. 16 ft - 1/4" x 3/8" MRCOOL ductless split system line set with control wire
    MRCOOL Mini Split Line Set - 16 ft - 1/4" x 3/8"
    Model: MC16-1438
    $119.99
    Limited Stock - Call for Availability
  4. 25 ft - 1/4" x 3/8" MRCOOL ductless split system line set with control wire
    MRCOOL Mini Split Line Set - 25 ft - 1/4" x 3/8"
    Model: MC25-1438
    $119.99
    Limited Stock - Call for Availability
  5. 16 ft - 1/4" x 1/2" MRCOOL ductless split system line set with control wire
    MRCOOL Mini Split Line Set - 16 ft - 1/4" x 1/2"
    Model: MC16-1412
    $129.99
    Limited Stock - Call for Availability
  6. 25 ft - 1/4" x 1/2" MRCOOL ductless split system line set with control wire
    MRCOOL Mini Split Line Set - 25 ft - 1/4" x 1/2"
    Model: MC25-1412
    $137.00
    Limited Stock - Call for Availability
  7. 16 ft - 3/8" x 5/8" MRCOOL ductless split system line set with control wire
    MRCOOL Mini Split Line Set - 16 ft - 3/8" x 5/8"
    Model: MC16-3858
    $144.00
    Limited Stock - Call for Availability
  8. 25 ft - 3/8" x 5/8" MRCOOL ductless split system line set with control wire
    MRCOOL Mini Split Line Set - 25 ft - 3/8" x 5/8"
    Model: MC25-3858
    $151.00
    Limited Stock - Call for Availability
  9. Refrigerant Line Set with 1/4" and 3/8" Line Ends - 15 feet
    Refrigerant Line Set with 1/4" and 3/8" Line Ends - 15 feet
    Model: 201813
    $185.84
    In Stock - 363 Ready to Ship
  10. Refrigerant Line Set with 1/4" and 1/2" Line Ends - 15 feet
    Refrigerant Line Set with 1/4" and 1/2" Line Ends - 15 feet
    Model: 201814
    $188.23
    In Stock - 268 Ready to Ship
  11. MRCOOL DIY Line Set Couplers - DIYCOUPLER-3858K75
    MRCOOL DIY 75' Line Set Couplers - 3/8" x 5/8"
    Model: DIYCOUPLER-3858K75
    $196.00
    Limited Stock - Call for Availability
  12. MRCOOL DIY 16' Quick Connect Line Set for 9k, 12k, and 18k Air Handlers
    SAVE $41.00
    MRCOOL DIY 16' Quick Connect Line Set for 9k, 12k, and 18k Air Handlers
    Model: DIY16-1412
    Was $246.00 Your Low Price Special Price $205.00
    Limited Stock - Call for Availability
  13. Refrigerant Line Set with 3/8" and 5/8" Line Ends - 15 feet
    Refrigerant Line Set with 3/8" and 5/8" Line Ends - 15 feet
    Model: 221885
    $221.38
    In Stock - 65 Ready to Ship
  14. MRCOOL DIY 25' Quick Connect Line Set for 9k, 12k, and 18k Air Handlers
    SAVE $46.60
    MRCOOL DIY 25' Quick Connect Line Set for 9k, 12k, and 18k Air Handlers
    Model: DIY25-1412
    Was $279.60 Your Low Price Special Price $233.00
    ONLY 2 LEFT!
  15. Infinity Living 25’ EZ Connect DIYCOOL Line Set for 24k, 36k Air Handlers
    SAVE $72.21
    Infinity Living 25’ EZ Connect DIYCOOL Line Set for 24k, 36k Air Handlers
    Model: EZ-25-3858-M
    Was $321.21 Your Low Price Special Price $249.00
    In Stock - 59 Ready to Ship
  16. Refrigerant Line Set with 3/8" and 5/8" Line Ends - 25 feet
    Refrigerant Line Set with 3/8" and 5/8" Line Ends - 25 feet
    Model: 366426
    $249.21
    In Stock - 100 Ready to Ship
  17. Refrigerant Line Set with 1/4" and 3/8" Line Ends - 25 feet
    Refrigerant Line Set with 1/4" and 3/8" Line Ends - 25 feet
    Model: 366390
    $251.72
    In Stock - 315 Ready to Ship
  18. Refrigerant Line Set with 3/8" and 5/8" Line Ends - 35 feet
    Refrigerant Line Set with 3/8" and 5/8" Line Ends - 35 feet
    Model: 366427
    $253.00
    In Stock - 36 Ready to Ship
  19. MRCOOL DIY 25' Quick Connect Line Set for 24k and 36k Air Handlers
    SAVE $51.20
    MRCOOL DIY 25' Quick Connect Line Set for 24k and 36k Air Handlers
    Model: DIY25-3858
    Was $307.20 Your Low Price Special Price $256.00
    Hurry! Limited Stock
  20. Ductless Mini Split Indoor Installation Kit - 1/4" x 3/8" Line Set - 15'
    Ductless Mini Split Indoor Installation Kit - 1/4" x 3/8" Line Set - 15'
    Model: MSK143815
    Special Price $256.74
    In Stock - 363 Ready to Ship
  21. Ductless Mini Split Indoor Installation Kit - 1/4" x 1/2" Line Set - 15'
    Ductless Mini Split Indoor Installation Kit - 1/4" x 1/2" Line Set - 15'
    Model: MSK141215
    Special Price $259.13
    In Stock - 268 Ready to Ship
  22. Refrigerant Line Set with 3/8" and 5/8" Line Ends - 30 feet
    Refrigerant Line Set with 3/8" and 5/8" Line Ends - 30 feet
    Model: 216748
    $263.12
    In Stock - 81 Ready to Ship
  23. Refrigerant Line Set with 1/4" and 1/2" Line Ends - 25 feet
    Refrigerant Line Set with 1/4" and 1/2" Line Ends - 25 feet
    Model: 366400
    $265.66
    In Stock - 134 Ready to Ship
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