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DuctlessAire

DuctlessAire - Insulated Copper Twin Coil Mini Split Line Set - HVAC & AC Hose, Indoor/Outdoor Use - Air Conditioning Accessories - 25 Ft (1/4 x 3/8 inches)

    • Based on 100 reviews
Condition: New
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$119.98 Why this price?

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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Nov 24
Order within 10 hours and 10 minutes
Available payment plans shown during checkout

Size: 1/4" x 3/8"


Features

  • PREMIUM INSULATION : DuctlessAire's Insulated Copper Twin Coil Mini Split Line Set ensures optimal HVAC performance. The high-quality insulated copper construction efficiently transfers both heating and cooling, maintaining your desired indoor climate.
  • EASY DIY INSTALLATION : Simplify your indoor/outdoor comfort setup with our 25ft Mini Split Line Set. Designed for easy DIY installation, this kit includes everything you need. Enjoy the flexibility of ductless cooling and heating solutions at your fingertips.
  • ALL-WEATHER DURABILITY: allowing for consistent performance in any weather.
  • SEAMLESS INTEGRATION WITH YOUR HVAC SYSTEM: Enhance your air conditioning setup with DuctlessAire's accessories. The 1/4 x 3/8 inches dimensions make it compatible with various HVAC systems. Achieve a seamless connection that optimizes your system's efficiency and longevity.
  • ASTM B280 COMPLIANT FOR PEACE OF MIND: Trust in the quality of DuctlessAire's Insulated Copper Twin Coil Mini Split Line Set, adhering to rigorous ASTM B280 standards. This compliance ensures that our product meets industry benchmarks.

Brand: DuctlessAire


Material: Copper


Color: Black


Product Dimensions: 300"L x 0.25"W


Outside Diameter: 0.25 Inches


Item Length: 300 Inches


UPC:


Manufacturer: DuctlessAire


Brand: ‎DuctlessAire


Material: ‎Copper


Color: ‎Black


Product Dimensions: ‎300"L x 0.25"W


Outside Diameter: ‎0.25 Inches


Item Length: ‎300 Inches


UPC: ‎627144103260 758149825786


Manufacturer: ‎DuctlessAire


Part Number: ‎D141238-25


Item Weight: ‎7.54 pounds


Item model number: ‎D141238-25


Is Discontinued By Manufacturer: ‎No


Size: ‎1/4" x 3/8"


Shape: ‎Tumblers


Power Source: ‎Corded Electric


Voltage: ‎100 Volts


Installation Method: ‎Split system


Item Package Quantity: ‎1


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: July 31, 2014


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Gotcha! on the length...
Size: 1/4" x 3/8"
I got this for my mini split, which comes pre-charged for up to 25 feet of line. But the unit has 2 feet of line already, so the grand total is 27 feet, which requires additional gas in the system... or you could cut two feet off of this, but then you'll need a flaring tool to fix the ends. This isn't their fault, but it would be nice if they could mention that in the description. ... show more
Reviewed in the United States on November 4, 2020 by Tina Love
    • Great
Size: 1/4" x 3/8"
Exactly what I wanted
Reviewed in the United States on September 30, 2021 by tim bizaillon
    • This worked great for me. Fit well but I also used the purple FlareSeal washers.
Size: 1/4" x 3/8"
This worked great for me. Fit well but I also used the purple FlareSeal washers.
Reviewed in the United States on September 8, 2020 by xAgyex
    • Exactly what I needed.
Size: 1/4" x 3/8"
This lineset came quick and was top quality. Highly recommended.
Reviewed in the United States on June 11, 2020 by Thomas F. Marshall
    • Get it
Size: 1/4" x 3/8"
I was excited when I received the product, except when unrolling the last ft felt like it might have crimped I planned to inspect prior to connecting thinking I may have to trim some off. I never got to use it, it is still capped, when I started to connect the inside unit of a mini split I realized that the product manual called for the wrong size. 3/8" by 1/4" is what I ordered and received, I had to reorder after measuring, a 1/2" x 1/4" linset. Lesson learned or a reminder from times past, you should me pull out your calipers and measure prior to ordering. So, now I have a 25' lineset sitting around. ... show more
Reviewed in the United States on August 4, 2021 by Jim M.
    • Good product
Size: 1/4" x 3/8"
Worked well...right size and fittings
Reviewed in the United States on January 9, 2020 by Jeff Morrill
    • Not as advertised
Size: 1/4" x 3/8"
Review Image by sunnydays sunnydays
Review Image by sunnydays sunnydays
Review Image by sunnydays sunnydays
This product is crap! It was not as advertised. The liquid line was 1/8” and the gas line was 1/4”. I am seriously upset with this product after I ran the lines through my attic in Texas heat. I’m not sure what mini split these lines are designed for since even a 9000 BTU unit should be using at least a 3/8” suction line. AVOID THIS PRODUCT!!! ... show more
Reviewed in the United States on July 31, 2021 by sunnydays sunnydays
    • Five Stars
Plug and play, worked great
Reviewed in the United States on September 22, 2017 by BenjaGodfreymin T.

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