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Universal 3/8" Insulated Copper Coil Line - 1/2" White Insulation - 164' Long Trusted Seller [lknL8Qsr]

$47.99 $153.99 -69%

3/8" Insulated Copper Coil Line - Durable and Versatile Introducing the 3/8" Insulated Copper Coil Line, a high-quality solution for all your air conditioning and refrigeration needs. Crafted with precision, this product is designed to enhance the pe

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Universal 3/8" Insulated Copper Coil Line - 1/2" White Insulation - 164' Long Trusted Seller [lknL8Qsr]

3/8" Insulated Copper Coil Line - Durable and Versatile

Introducing the 3/8" Insulated Copper Coil Line, a high-quality solution for all your air conditioning and refrigeration needs. Crafted with precision, this product is designed to enhance the performance and efficiency of your cooling and heating systems. With its robust construction and superior insulation, it is an ideal choice for a wide range of applications, including ductless mini-split systems, heat pumps, and centralized air ducted units.

Key Features and Specifications

The 3/8" Insulated Copper Coil Line stands out with its impressive R-value rating of R3.3 and insulation density of 30kgs/cbm = 0.035 w/mk. These specifications ensure optimal thermal performance and energy efficiency. Additionally, the product boasts a pressure rating of 2300 to 6500 psi, far exceeding the required 700 psi for R410 systems. This means you can rely on its durability and resilience, even under demanding conditions. Below are some of the key features:

  • High R-value Rating - Ensures excellent thermal insulation and energy efficiency.
  • Superior Pressure Rating - Offers a pressure range of 2300 to 6500 psi, providing enhanced durability and reliability.

Practical Uses and Benefits

The versatility of the 3/8" Insulated Copper Coil Line makes it suitable for a variety of applications. Whether you're upgrading an existing system or installing a new one, this product will deliver exceptional performance. Its high PSI burst pressure, ranging from 2300 to 6500 PSI depending on the coil size, ensures that it can withstand the rigors of modern cooling and heating systems. Some of the practical uses include:

  • Air Conditioning Systems - Ideal for enhancing the efficiency and performance of air conditioning units.
  • Refrigeration Units - Perfect for maintaining optimal temperatures in refrigeration systems.

What Our Customers Say

January 20, 2026

Absolutely no complaints!

Excellent choice. I am really, really happy.

- Elsie W..

January 20, 2026

Absolutely no complaints!

It's a very good and a well-crafted product.

- Norah E..

January 20, 2026

Absolutely no complaints!

This has become my favorite of my possessions.

- Alexandra V..

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