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Copper Line Sets

Copper Line Sets

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Split system air conditioners and heat pumps are one of the most common HVAC systems in the United States. Different installations need more or less copper refrigerant piping to connect the air handling unit and the condenser. If you find yourself needing more, we have you covered. Insulated refrigerant lines in various lengths are in stock and ready to ship.

MCXX-1438

Line Set Kit for 9k BTU MrCool Ductless Split System

$67.98
MCXX-1412

Line Set Kit for 12k & 18k BTU MrCool Ductless Split System

$91.67
MCXX-3858

Line Set Kit for 22k to 24k BTU MrCool Ductless Split System

$115.36
LS38118XX

3/8" x 1 1/8" Goodman Central Split System Line Set

$269.10
LS3834XX

3/8" x 3/4" Goodman Central Split System Line Set

$135.65
LS3878XX

3/8" x 7/8" Goodman Central Split System Line Set

$169.81
LS38118XX

3/8" x 1 1/8" MrCool Central Split System Line Set

$269.10
LS3834XX

3/8" x 3/4" MrCool Central Split System Line Set

$135.65
LS3878XX

3/8" x 7/8" MrCool Central Split System Line Set

$169.81
LS38118XX

3/8" x 1 1/8" Universal Central Split System Line Set

$269.10
LS3834XX

3/8" x 3/4" Universal Central Split System Line Set

$135.65
LS3878XX

3/8" x 7/8" Universal Central Split System Line Set

$169.81
4463QXX31

3/8" x 3/4" Revolv Mobile Home Split System Line Set - Quick Connect

$226.17
4473QXX31

3/8" x 7/8" Revolv Mobile Home Split System Line Set - Quick Connect

$255.77
6463SXX41

3/8" x 3/4" Revolv Mobile Home Split System Line Set

$168.48
6473SXX41

3/8" x 7/8" Revolv Mobile Home Split System Line Set

$169.13
DLS1438XXF

1/4" x 3/8" JMF Ductless Split System Line Set - Flared

$126.83
DLS1412XXF

1/4" x 1/2" JMF Ductless Split System Line Set - Flared

$114.90
DLS1458XXF

1/4" x 5/8" JMF Ductless Split System Line Set - Flared

$108.44
DLS3858XXF

3/8" x 5/8" JMF Ductless Split System Line Set - Flared

$149.74
LS3858XX

3/8" x 5/8" JMF Central Split System Line Set

$149.74
NVXX-3834

3/8" x 3/4" MrCool Universal Quick Connect Pre-Charged Line Set

$257.09
DIYXX-1412

9k 12k & 18k BTU MrCool DIY Ductless Split System Line Set

$203.53
DIYXX-3858

24k & 36k BTU MrCool DIY Ductless Split System Line Set

$233.19

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What are Pre-Charged Line Sets?
We often get questions about pre-charged line sets, what they are, how they work, and which ductless mini-splits can use them. Here are our best answers.

Doug Ingram

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