Refrigerant Line Sets
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41% OFF
Refrigerant line set 3/8"x3/4"-25ft with insulation RLS3834-25
$176.00
$298.00
10% OFF
Refrigerant line set 3/8" x 3/4" - 50ft with insulation
$455.00
$506.00
20% OFF
Refrigerant line set 3/8" x 7/8" - 25ft with insulation
$283.00
$354.00
Refrigerant line set 3/8" x 1-1/8" - 15ft with insulation
16% OFF
Refrigerant line set 3/8" x 7/8" - 15ft with insulation
$193.00
$231.00
Refrigerant line set 3/8" x 1-1/8" - 50ft with insulation
Shop a Wide Variety of Refrigerant Line Sets at HeatAndCool.com
Whether it’s a split system air conditioner or a ductless mini-split AC, Heat And Cool offers air conditioner line sets for all kinds of systems. These air conditioner lines are essentially refrigerants used to connect outdoor and indoor units so that they can continue working seamlessly to cool and heat your space efficiently. These insulated refrigerant line sets come in a variety of lengths. At HeatAndCool.com, you can choose from the following options:
- 15 ft
- 16 ft
- 25 ft
- 33 ft
- 50 ft
With our hassle-free order and fast shipping of HVAC line sets, you can rest assured that you will receive top-quality products for the best possible price. Choose from brands such as Asurity, Daikin, Fire Pit Art, Heat and Cool, Klimaire,, Maxwell, Noritz, Stadler Form, and more.
Frequently Asked Questions
What are refrigerant line sets?
Refrigerant line sets are essential components of air conditioning and heat pump systems. They consist of insulated copper pipes that transfer refrigerant between the indoor evaporator coil and the outdoor condenser unit. A typical line set includes a smaller liquid line and a larger suction line, both critical for efficient cooling or heating. Proper installation of refrigerant line sets ensures optimal system performance, energy efficiency, and durability. Always consult a licensed professional for installation to maintain system warranties and ensure compliance with local regulations.
What size is a refrigeration line set?
Refrigerant line sets vary in size, typically ranging from 1/4" to 7/8" in diameter, depending on the HVAC system's capacity. The larger pipe handles suction, while the smaller one carries liquid refrigerant. Selecting the correct size is crucial to maintaining efficiency and ensuring your system operates as intended.
How much does it cost to replace a refrigerant line?
Replacing a refrigerant line can vary depending upon location and local labor rates. Costs are generally anywhere from $200 to $500, depending on the length, material quality, and labor involved. Costs may increase for larger systems or specialized installations. Regular maintenance and timely inspections can prevent damage and minimize replacement expenses over time.