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VEVOR VEVOR 25FT Mini Split Line Set, 1/4" & 1/2" O.D Copper Pipes Tubing and Triple-Layer Insulation, for Air Conditioning or Heating Pump Equipment & HVAC

VEVOR

VEVOR 25FT Mini Split Line Set, 1/4" & 1/2" O.D Copper Pipes Tubing and Triple-Layer Insulation, for Air Conditioning or Heating Pump Equipment & HVAC

VEVOR 25FT Mini Split Line Set features 1/4" and 1/2" O.D. copper pipes with triple-layer insulation, priced at $129.90. Ideal for HVAC installations, it ensures efficient thermal transfer and easy setup in air conditioning or heat pump systems.

$129.90

● In stock

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Price and availability may change. Click to see current details on VEVOR.

Key features

  • 25ft pre-insulated dual copper lines
  • 1/4" and 1/2" O.D. for high and low pressure
  • Triple-layer insulation for efficiency
  • Includes 27ft electrical connection cable
  • High flexibility for tight installations
  • Universal fit for most mini split systems
  • Factory-sealed for leak-free performance

Pros

  • +Saves time with pre-insulated lines
  • +Includes connection cable and fittings
  • +Flexible copper for easy routing
  • +Cost-effective for professional installs
  • +Durable and thermally efficient
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Cons

  • Not for systems over 24,000 BTU
  • Insulation may compress if overbent

About VEVOR VEVOR 25FT Mini Split Line Set, 1/4" & 1/2" O.D Copper Pipes Tubing and Triple-Layer Insulation, for Air Conditioning or Heating Pump Equipment & HVAC

What is VEVOR 25FT Mini Split Line Set, 1/4" & 1/2" O.D Copper Pipes Tubing and Triple-Layer Insulation, for Air Conditioning or Heating Pump Equipment & HVAC?

The VEVOR 25FT Mini Split Line Set is a pre-charged refrigerant line assembly designed for connecting indoor and outdoor units in mini split air conditioning and heat pump systems. Constructed with high-purity copper tubing (1/4" high-pressure and 1/2" low-pressure lines), it ensures optimal refrigerant flow and system efficiency. The 25-foot length provides ample reach for most residential installations, while the factory-installed triple-layer insulation minimizes thermal loss and prevents condensation. Packaged with a 27ft connection cable and installation accessories, this kit simplifies HVAC upgrades or new builds.

Key features

  • Dual Copper Lines — 1/4" and 1/2" O.D. high- and low-pressure tubing for reliable refrigerant transfer.
  • Triple-Layer Insulation — Enhances thermal efficiency and reduces condensation risk.
  • 25-Foot Length — Suitable for most standard home HVAC setups between indoor and outdoor units.
  • Premade Kit with Cable — Includes 27ft electrical connection cable and fittings for faster installation.
  • High Flexibility — Bendable copper design allows routing through tight walls and framing.
  • Durable Build — Rigorous quality control ensures leak-free performance and long service life.
  • Universal Compatibility — Works with most 9,000–24,000 BTU mini split systems.

Who is VEVOR 25FT Mini Split Line Set, 1/4" & 1/2" O.D Copper Pipes Tubing and Triple-Layer Insulation, for Air Conditioning or Heating Pump Equipment & HVAC for?

This line set is ideal for HVAC technicians, DIY homeowners, and contractors installing or expanding ductless mini split systems. It suits residential cooling and heating projects where reliable, efficient refrigerant transfer is critical. Its pre-insulated, pre-assembled design benefits those seeking to reduce labor time and avoid field insulation errors.

How does VEVOR 25FT Mini Split Line Set, 1/4" & 1/2" O.D Copper Pipes Tubing and Triple-Layer Insulation, for Air Conditioning or Heating Pump Equipment & HVAC compare?

Compared to basic single-layer insulated lines or bare copper coils, the VEVOR kit offers superior thermal protection and faster installation with included wiring. It undercuts custom field-assembled sets in labor costs while matching performance. Against premium branded kits, it delivers similar materials and length at a more accessible price point, making it a value-focused choice for cost-conscious professionals.

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Best use cases

  • Connecting indoor and outdoor mini splits
  • Retrofitting older HVAC systems
  • Installing ductless AC in homes
  • Heat pump setups in mild climates
  • Multi-room cooling installations
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Is VEVOR 25FT Mini Split Line Set, 1/4" & 1/2" O.D Copper Pipes Tubing and Triple-Layer Insulation, for Air Conditioning or Heating Pump Equipment & HVAC right for you?

Buy the VEVOR 25FT Mini Split Line Set if you're installing a 9,000–24,000 BTU ductless system. Ideal for HVAC pros or skilled DIYers. Ensure compatibility with your unit's refrigerant type. Alternatives include custom-cut copper lines or shorter pre-charged kits for smaller spaces.

How it compares: Compared to bare copper tubing or single-insulated lines, this VEVOR kit offers faster installation and better thermal performance. It matches major brand specs at a lower cost, making it a smart upgrade from field-assembled sets.

Are There Active VEVOR Coupons for This Product?

Coupon Code ⚠️ Unverified
Expires Dec 31
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8% Off sitewide with code VVUS8

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Coupon Code ⚠️ Unverified
Expires Dec 31
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12% Off Best Seller with Code Vvtop - Limited Time!

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Coupon Code ⚠️ Unverified
Expires Dec 31
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New Arrivals Drop

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Frequently Asked Questions

What is included in the VEVOR 25FT Mini Split Line Set?

The kit includes 25ft of dual pre-insulated copper lines (1/4" and 1/2" O.D.), a 27ft electrical connection cable, and standard fittings for connecting indoor and outdoor HVAC units.

Does this line set work with all mini split brands?

Yes, it's designed for universal compatibility with most 9,000–24,000 BTU mini split systems using 1/4" and 1/2" line connections, including common R410A refrigerant models.

How does triple-layer insulation improve performance?

Triple-layer insulation reduces thermal loss, prevents condensation, and maintains refrigerant temperature, improving system efficiency and reducing energy costs over time.

Is the VEVOR line set pre-charged with refrigerant?

No, this line set is not pre-charged. It must be properly evacuated and charged on-site by a qualified technician during installation.

Can I use this for a heat pump installation?

Yes, the VEVOR 25FT Mini Split Line Set is suitable for both air conditioning and heating pump applications, supporting year-round climate control.

How much does VEVOR 25FT Mini Split Line Set, 1/4" & 1/2" O.D Copper Pipes Tubing and Triple-Layer Insulation, for Air Conditioning or Heating Pump Equipment & HVAC cost?

VEVOR 25FT Mini Split Line Set, 1/4" & 1/2" O.D Copper Pipes Tubing and Triple-Layer Insulation, for Air Conditioning or Heating Pump Equipment & HVAC is $129.90 at VEVOR. Prices may change — click through to VEVOR for the latest.

Is VEVOR 25FT Mini Split Line Set, 1/4" & 1/2" O.D Copper Pipes Tubing and Triple-Layer Insulation, for Air Conditioning or Heating Pump Equipment & HVAC in stock at VEVOR?

Yes, VEVOR 25FT Mini Split Line Set, 1/4" & 1/2" O.D Copper Pipes Tubing and Triple-Layer Insulation, for Air Conditioning or Heating Pump Equipment & HVAC is currently in stock at VEVOR.

Are there coupon codes for VEVOR?

Yes — Love Those Deals currently tracks 3 active VEVOR coupons. See the coupons section on this page to copy a code before checkout.

Specifications

Brand
VEVOR
Product Type
Heating > Venting & Cooling > Mini Split Air Conditioners > Mini Split Parts
Category
Heating > Venting & Cooling > Mini Split Air Conditioners > Mini Split Parts
SKU
3276
GTIN
197988193647
Last updated Apr 28, 2026