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LINE SETS

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  • 387838PE-35 - 3/8 X 7/8 X 3/8" X 35' LS Plain End Line Set - American Copper & Brass - CAMBRIDGE-LEE IND LLC LINE SETS
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    $286.09
    $286.09 - $286.09
    $286.09
    $238.41
    $238.41 - $238.41
    $238.41

    3/8 X 7/8 X 3/8" X 35' LS Plain End Line Set

    CAMBRIDGE-LEE IND LLC
    Out of stock

    35 feet of Cambridge-Lee 3/8" X 7/8" X 3/8" thermal black insulated line set with plain end. This vendor is stocked seasonally by CAMBRIDGE-LEE and...

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    $286.09
    $286.09 - $286.09
    $286.09
    $238.41
    $238.41 - $238.41
    $238.41
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  • MS145812-50WH - 1/4 X 5/8 X 1/2" X 50' Mini Split Poly Double Flare Nut Line Set - American Copper & Brass - CAMBRIDGE-LEE IND LLC LINE SETS
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    $0.00 - $0.00
    $0.00
    $80.68
    $80.68 - $80.68
    $80.68

    1/4 X 5/8 X 1/2" X 50' Mini Split Poly Double Flare Nut Line Set

    CAMBRIDGE-LEE IND LLC
    Out of stock

    This vendor is stocked seasonally by CAMBRIDGE-LEE and MUELLER. If you require a specific vendor, please contact 1 (800) 624-8296 or email ACBweb@...

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    $0.00 - $0.00
    $0.00
    $80.68
    $80.68 - $80.68
    $80.68
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  • 387812PE-30 - 3/8 X 7/8 X 1/2" X 30' LS Plain End Line Set - American Copper & Brass - CAMBRIDGE-LEE IND LLC HVAC
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    $209.74 - $209.74
    $209.74
    $209.74 - $209.74
    $209.74

    3/8 X 7/8 X 1/2" X 30' LS Plain End Line Set

    CAMBRIDGE-LEE IND LLC
    Out of stock

    30 feet of Cambridge-Lee 3/8" X 7/8" X 1/2" thermal black insulated line set with plain end. This vendor is stocked seasonally by CAMBRIDGE-LEE and...

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    $209.74 - $209.74
    $209.74
    $209.74 - $209.74
    $209.74
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  • 387838PE-30 - 3/8 X 7/8 X 3/8 X 30' LINE SET PLAIN END - American Copper & Brass - CAMBRIDGE-LEE IND LLC STANDARD LINE SET
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    $0.00 - $0.00
    $0.00
    $207.85
    $207.85 - $207.85
    $207.85

    3/8 X 7/8 X 3/8 X 30' LINE SET PLAIN END

    CAMBRIDGE-LEE IND LLC
    Out of stock

    3/8 X 7/8 X 3/8 X 30' LINE SET PLAIN END This vendor is stocked seasonally by CAMBRIDGE-LEE and MUELLER. If you require a specific vendor, please c...

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    $0.00 - $0.00
    $0.00
    $207.85
    $207.85 - $207.85
    $207.85
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  • 387812PE-25 - 3/8" X 7/8" X 1/2" X 25' LS Plain End Line Set - American Copper & Brass - CAMBRIDGE-LEE IND LLC LINE SETS
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    $0.00 - $0.00
    $0.00
    $178.88
    $178.88 - $178.88
    $178.88

    3/8" X 7/8" X 1/2" X 25' LS Plain End Line Set

    CAMBRIDGE-LEE IND LLC
    Out of stock

    25 feet of Cambridge-Lee 3/8" X 7/8" X 1/2" thermal black insulated line set with plain end. This vendor is stocked seasonally by CAMBRIDGE-LEE and...

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    $0.00 - $0.00
    $0.00
    $178.88
    $178.88 - $178.88
    $178.88
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  • 385834PE-50WH - 3/8 X 5/8 X 3/4 X 50' LINE SET POLLY PLNEND - American Copper & Brass - CAMBRIDGE-LEE IND LLC STANDARD MINI SPLIT
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    $0.00 - $0.00
    $0.00
    $67.55
    $67.55 - $67.55
    $67.55

    3/8 X 5/8 X 3/4 X 50' LINE SET POLLY PLNEND

    CAMBRIDGE-LEE IND LLC
    Out of stock

    3/8 X 5/8 X 3/4 X 50' LINE SET POLLY PLNEND This vendor is stocked seasonally by CAMBRIDGE-LEE and MUELLER. If you require a specific vendor, pleas...

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    $0.00 - $0.00
    $0.00
    $67.55
    $67.55 - $67.55
    $67.55
    Sold out
  • 385812PE-25 - 3/8" X 5/8" X 1/2" X 25' LS Plain End Line Set - American Copper & Brass - CAMBRIDGE-LEE IND LLC LINE SETS
    Sold out
    $0.00 - $0.00
    $0.00
    $123.48
    $123.48 - $123.48
    $123.48

    3/8" X 5/8" X 1/2" X 25' LS Plain End Line Set

    CAMBRIDGE-LEE IND LLC
    Out of stock

    25 feet of Cambridge-Lee 3/8" X 5/8" X 1/2" thermal black insulated lineset with plain end. This vendor is stocked seasonally by CAMBRIDGE-LEE and ...

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    $0.00 - $0.00
    $0.00
    $123.48
    $123.48 - $123.48
    $123.48
    Sold out
  • MS383438-50 - 3/8 X 3/4 X 3/8" X 50' Mini Split DFN Line Set w/Flare Fittings - American Copper & Brass - CAMBRIDGE-LEE IND LLC LINE SETS
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    $308.27
    $308.27 - $308.27
    $308.27
    $256.89
    $256.89 - $256.89
    $256.89

    3/8 X 3/4 X 3/8" X 50' Mini Split DFN Line Set w/Flare Fittings

    CAMBRIDGE-LEE IND LLC
    Out of stock

    3/8 X 3/4 X 3/8" X 50' mini split DFN line set with flare fittings. **This is a special order item- a minimum of 6 must be purchased in order to fu...

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    $308.27
    $308.27 - $308.27
    $308.27
    $256.89
    $256.89 - $256.89
    $256.89
    Sold out
  • MS385812-15 - 3/8 X 5/8 X 1/2" X 15' Mini Split Double Flare Nut Line Set - American Copper & Brass - CAMBRIDGE-LEE IND LLC LINE SETS
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    $0.00 - $0.00
    $0.00
    $35.15
    $35.15 - $35.15
    $35.15

    3/8 X 5/8 X 1/2" X 15' Mini Split Double Flare Nut Line Set

    CAMBRIDGE-LEE IND LLC
    Out of stock

    15 feet of Cambridge-Lee 3/8" X 5/8" X 1/2" mini split double flare nut line set. This vendor is stocked seasonally by CAMBRIDGE-LEE and MUELLER. I...

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    $0.00 - $0.00
    $0.00
    $35.15
    $35.15 - $35.15
    $35.15
    Sold out
  • 38781PE-50 - 3/8 X 7/8 X 1" X 50' LS Plain End Line Set - American Copper & Brass - CAMBRIDGE-LEE IND LLC LINE SETS
    Sold out
    $0.00 - $0.00
    $0.00
    $333.86
    $333.86 - $333.86
    $333.86

    3/8 X 7/8 X 1" X 50' LS Plain End Line Set

    CAMBRIDGE-LEE IND LLC
    Out of stock

    50 feet of Cambridge-Lee 3/8" X 7/8" X 1" thermal black insulated line set with plain end. This vendor is stocked seasonally by CAMBRIDGE-LEE and M...

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    $0.00 - $0.00
    $0.00
    $333.86
    $333.86 - $333.86
    $333.86
    Sold out
  • Sold out
    $363.17 - $363.17
    $363.17
    $363.17 - $363.17
    $363.17

    3/8 X 7/8 X 1/2" X 50' LS Plain End Line Set

    CAMBRIDGE-LEE IND LLC
    Out of stock

    50 feet of Cambridge-Lee 3/8" X 7/8" X 1/2" thermal black insulated line set with plain end. This vendor is stocked seasonally by CAMBRIDGE-LEE and...

    View full details
    $363.17 - $363.17
    $363.17
    $363.17 - $363.17
    $363.17
    Sold out
  • MS143812PE-15 - 1/4 X 3/8 X 1/2" X 15' Mini Split Plain End Line Set - American Copper & Brass - CAMBRIDGE-LEE IND LLC HVAC
    Sold out
    $0.00 - $0.00
    $0.00
    $27.15
    $27.15 - $27.15
    $27.15

    1/4 X 3/8 X 1/2" X 15' Mini Split Plain End Line Set

    CAMBRIDGE-LEE IND LLC
    Out of stock

    15 feet of Cambridge-Lee 1/4" X 3/8" X 1/2" mini split plain end line set. This vendor is stocked seasonally by CAMBRIDGE-LEE and MUELLER. If you r...

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    $0.00 - $0.00
    $0.00
    $27.15
    $27.15 - $27.15
    $27.15
    Sold out
  • MS145812PE-20 - 1/4 X 5/8 X 1/2" X 20' Mini Split Plain End Line Set - American Copper & Brass - CAMBRIDGE-LEE IND LLC LINE SETS
    Sold out
    $0.00 - $0.00
    $0.00
    $95.48
    $95.48 - $95.48
    $95.48

    1/4 X 5/8 X 1/2" X 20' Mini Split Plain End Line Set

    CAMBRIDGE-LEE IND LLC
    Out of stock

    20 feet of Cambridge-Lee 1/4" X 5/8" X 1/2" mini split thermal black insulated line set with plain end. **Products 10ft+ must be delivered on our...

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    $0.00 - $0.00
    $0.00
    $95.48
    $95.48 - $95.48
    $95.48
    Sold out
  • 385812PE-50 - 3/8 X 5/8 X 1/2" X 50' LS Plain End Line Set - American Copper & Brass - CAMBRIDGE-LEE IND LLC LINE SETS
    Sold out
    $221.43 - $221.43
    $221.43
    $221.43 - $221.43
    $221.43

    3/8 X 5/8 X 1/2" X 50' LS Plain End Line Set

    CAMBRIDGE-LEE IND LLC
    Out of stock

    50 feet of Cambridge-Lee 3/8" X 5/8" X 1/2" thermal black insulated line set with plain end. This vendor is stocked seasonally by CAMBRIDGE-LEE and...

    View full details
    $221.43 - $221.43
    $221.43
    $221.43 - $221.43
    $221.43
    Sold out
  • 38581PE-50 - 3/8 X 5/8 X 1" X 50' LS Plain End Line Set - American Copper & Brass - CAMBRIDGE-LEE IND LLC LINE SETS
    Sold out
    $0.00 - $0.00
    $0.00
    $304.58
    $304.58 - $304.58
    $304.58

    3/8 X 5/8 X 1" X 50' LS Plain End Line Set

    CAMBRIDGE-LEE IND LLC
    Out of stock

    50 feet of Cambridge-Lee 3/8 X 5/8 X 1" LS plain end line set. This vendor is stocked seasonally by CAMBRIDGE-LEE and MUELLER. If you require a spe...

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    $0.00 - $0.00
    $0.00
    $304.58
    $304.58 - $304.58
    $304.58
    Sold out

LINE SETS

American Copper & Brass has HVAC line sets in all sizes and lengths. We’re proud to offer copper tube from brands you trust such as Cambridge Lee. Browse our selection of ACR (AC) line sets and place your order for delivery! You can also pick up your order at one of our warehouse locations.

  • Meets ASTM B208 & C534 Specifications
  • Flame Spread Index is rated at 25/50 Plenum rated to ASTM E84, UL723, NFPA 255
  • Thermally effective from -40 degrees Fahrenheit to 200 degrees Fahrenheit
  • Tough, Flexible Weather Resistant UV outer layer (ASTM G90) makes installation quick, efficient, and economical

Product Specifications:
Linesets are copper tubing lines used to connect split systems air conditioners and heat pumps. Installation is quick, efficient and economical. Factory assembly of Linesets assures Quality & Consistency.

If you can’t located the HVAC line sets you need, get in touch with us by filling out our contact form or giving us a call at (800) 624-8296. We may be able to help by placing a special order!


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