DuctlessAire Insulated Copper Twin Line Set for Ductless Mini Split Air Conditioner and Heat Pump System - Insulation Copper Pipe Coil Tubing for HVAC, AC & More - Universal Cover (25ft, 1/4 x 1/2 in)
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Availability:
In Stock.
Arrives
Friday, Apr 3
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Size: 1/4" x 1/2"
Features
- COPPER TUBING FOR PERFORMANCE: DuctlessAires 25ft Mini Split Line Set features copper tubing designed for air conditioning and heat pump systems. It complies with ASTM B280 standards, ensuring compatibility with air conditioning and refrigeration applications. The copper construction supports efficient thermal performance for heating and cooling, helping to maintain effective system operation over time.
- INSULATION FOR ENERGY CONSERVATION: The line set comes with white polyethylene (PE) hard shell insulation that has a 3/8" thickness. Its closed-cell structure helps reduce heat transfer, promoting the HVAC system's efficiency. This insulation also helps minimize condensation, ensuring the system operates effectively in varying environmental conditions while supporting energy conservation efforts.
- EASY INSTALLATION WITH PRE-FLARED LINES: This line set includes pre-flared brass nuts on both ends, making installation straightforward. The pre-flared design eliminates the need for additional fittings or tools, ensuring easy and secure connections between the indoor and outdoor units. This feature simplifies the installation process, saving time while maintaining a reliable and secure connection.
- CONDENSATE DRAIN WIRE FEATURE: This 25ft line set is equipped with a condensate drain wire that helps manage moisture during system operation. The 25ft length provides ample reach for installation, ensuring proper moisture management across a wider area. This feature directs excess moisture away from the system, supporting smooth operation and helping maintain the system's performance in various weather conditions.
- COMPATIBLE WITH HVAC SYSTEMS: The DuctlessAire 25ft Mini Split Line Set is compatible with most mini split air conditioners and heat pump systems. With dimensions of 1/4 x 1/2 inches, it is designed to integrate with a variety of HVAC setups. The copper tubing and insulation ensure reliable operation, making it suitable for different installations, both residential and commercial, to meet varying performance needs.
Brand: DuctlessAire
Material: Copper
Color: Black
Product Dimensions: 300"L x 0.5"W
Item Weight: 3.97 Kilograms
Outside Diameter: 0.5 Inches
Item Length: 300 Inches
UPC:
Manufacturer: Diversitech
Brand: DuctlessAire
Material: Copper
Color: Black
Product Dimensions: 300"L x 0.5"W
Item Weight: 3.97 Kilograms
Outside Diameter: 0.5 Inches
Item Length: 300 Inches
UPC: 627144103284
Manufacturer: Diversitech
Part Number: D141238-25-MS-TC-16/6
Item Weight: 8.73 pounds
Item model number: D141238-25-MS-TC-16/6
Is Discontinued By Manufacturer: No
Size: 1/4" x 1/2"
Power Source: Corded Electric
Item Package Quantity: 1
Batteries Included?: No
Batteries Required?: No
Date First Available: November 24, 2019
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Apr 3
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 1/4" x 1/2"
When a product is done right for the task; it's really hard for it to be wrong. This is a line-set designed for mini-split AC/HP applications & there's nothing wrong with it, whatsoever. It is exactly what I expected it to be. I will say (should anyone be wondering) that the fittings are the heavier-duty style and much less prone to splitting due to water leaching into the bell & freezing. The insulation on this type of line-set is easy to work with & to pull through holes than the old-school foam type, and since it's melded together, it really suits Mini-split installations. I was not expecting to be blown away, and I wasn't; but that said... there's nothing bad to say either. Good product, packed right, shipped fairly quickly, and matched it's purpose quite well. It was just as advertised, and I had no issues. Overall, nothing bad to say > good review!
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Reviewed in the United States on June 4, 2020 by Svendi
Size: 3/8" x 5/8"
Good product
Reviewed in the United States on September 29, 2024 by Risi
Size: 1/4" x 1/2"
This arrived in slightly damaged packaging with some small dents in some of the insulation, but it worked well. I installed it in a cooper&hunter ductless mini-split, used nylog blue lubricant on the threads and flairs, and torqued it to the specs in the installation manual with a digital torque wrench and it seems to work well with no leaks (the unit has been running well for over 10 days now.) I ended up not using the plastic hole guide thingy as I didn't have a hole saw large enough for it. Instead I 3d-printed one that was 2.25" O.D. with 2mm thick walls. The tubing was a tight squeeze, but doable. I also only needed one of the 4 included rolls of rubbery non-sticky tape stuff. The line hiding kit I purchased (not from ductless air but one that's half the price) didn't allow for a 4" bending radius. This is the reason for the ball of duct tape at the top. I hope the HOA doesn't notice...
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Reviewed in the United States on June 25, 2018 by Someone In Our Household Someone In Our Household
Size: 3/8" x 5/8"
I bent the one that came with my ductless air mini split. The only real difference is the factory one has an offset to hook up to the indoor unit. This one does not
Reviewed in the United States on August 24, 2024 by Keith Robertson
Size: 1/4" x 1/2"
Well packaged. Flares were well made, and insulation and outer covering were the best I've found.
Reviewed in the United States on August 7, 2020 by marshall c
Size: 1/4" x 1/2"
Worked perfectly with unit.
Reviewed in the United States on June 1, 2020 by Jaime Churchill
Size: 1/4" x 1/2"
was packed in a clear sealed bag and placed in a strong cardboard box and shipped quickly. Would certainly purchase this item again if needed.
Reviewed in the United States on April 28, 2020 by 9031
Size: 1/4" x 1/2"
Installation of a pre-charged mini-split. Was a bit unsatisfied with the product. Had to redo the flair fittings. They had folded over on themselves during the factory flaring process.
Reviewed in the United States on May 12, 2019 by richard