✨ Christmas Special: Get 35% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Great Deal Standard Line Set 3/8 Ll X 1/2 Sl X 1/2 Black Tear Resistant Polymeric Insulation X 50 Ft - Claim Yours [o8OvTnag]

$30.99 $99.99 -69%

High-Quality Air Conditioner Line Set The Standard Line Set 3/8 LL x 1/2 SL x 1/2 Black Tear Resistant Polymeric Insulation x 50 FT is designed to provide a reliable and durable solution for connecting outdoor air conditioner units or heat pumps to i

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Great Deal Standard Line Set 3/8 Ll X 1/2 Sl X 1/2 Black Tear Resistant Polymeric Insulation X 50 Ft - Claim Yours [o8OvTnag]

High-Quality Air Conditioner Line Set

The Standard Line Set 3/8 LL x 1/2 SL x 1/2 Black Tear Resistant Polymeric Insulation x 50 FT is designed to provide a reliable and durable solution for connecting outdoor air conditioner units or heat pumps to indoor evaporator coils. This line set is crafted with precision and features a robust tear-resistant polymer insulation, ensuring a secure and efficient connection.

Key Product Properties and Specifications

This line set includes one insulated suction line and one bare liquid line, both with plain ends for easy installation. The insulation is a full 1/2" thick, offering excellent thermal protection and reducing the risk of condensation. The liquid line has a diameter of 3/8 inches, while the suction line measures 1/2 inches, providing the necessary flexibility and strength for various applications. The set is available in a convenient 50-foot length, ensuring ample coverage for most installations.

Practical Applications and Benefits

The Standard Line Set is an ideal choice for professionals and DIY enthusiasts alike. Its high-performance, tear-resistant insulation ensures long-lasting durability and thermal efficiency. The set's compliance with ASTM B280 specifications and its flame spread index of 25/50 make it suitable for plenum-rated applications, providing peace of mind for both safety and performance. Whether you're installing a new air conditioning system or upgrading an existing one, this line set offers the reliability and convenience you need. With its superior thermal conductivity, water vapor permeability, and UV weather resistance, this line set is designed to withstand the test of time and provide years of trouble-free service.

What Our Customers Say

February 6, 2026

Absolutely no complaints!

A great item. So happy with it.

- Jenna P..

February 6, 2026

Absolutely no complaints!

I'm so pleased I found this item.

- Lance Z..

February 6, 2026

Absolutely no complaints!

It is worth the money.

- Leonardo M..

Write a Review

You Might Also Like

Discover more great products from our collection.

RDM 596/50

RDM 596/50

(919)
$54.99 $175.99 -69%
Veerwick Accent Coffee Table

Veerwick Accent Coffee Table

(528)
$31.99 $102.99 -69%
White mesh pumps

White mesh pumps

(640)
$48.99 $156.99 -69%
Sedona Stone Coffee Table

Sedona Stone Coffee Table

(179)
$79.99 $255.99 -69%
Slim Bells - Alien Lizard

Slim Bells - Alien Lizard

(862)
$20.99 $67.99 -69%

Copyright 2026 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY