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Mueller MLS141212-15
Mueller MLS141212-15
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Mueller - 1/4" x 1/2" Insulated Mini Split Line Set - 15' Length - Factory Flared

Model:

MLS141212-15

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$160.00
In-Stock
Ships Monday, Feb 24th
Shipping to60601
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$27 / Month
Suggested monthly payments with 6 month financing.
Mueller - 1/4
Mueller - 1/4" x 1/2" Insulated Mini Split Line Set - 15' Length - Factory Flared
Model: MLS141212-15
$160.00
Features
Specifications
Reviews
How-To Articles

Features

    This 15-foot line set features flexibility for easy installation. These mini split line sets come with both the liquid and suction lines insulated, and are required to complete the installation of your mini split system.
  • Simple Installation
  • With factory installed insulation, these line sets come fully prepared for immediate installation, saving you time and money.
California residents see
Warning: This product can expose you to chemicals including Carbon black (airborne, unbound particles of respirable size) which is known to the State of California to cause Cancer.
For more information go to: www.p65Warnings.ca.gov

Specifications

MLS141212-15
specs product image PID-70784
Overview
Product Category
Mini Split Accessories
General Information
Type
Mini Split Line Set
Product Category
Mini Split Accessories
Connection Type
Flared
Line Set Size
1/4" x 1/2"
Dimensions
Insulation Depth
1/2 Inch
Suction Connection Size
1/2 Inch
Liquid Connection Size
1/4 Inch
Product Length
15 Feet
Shipping Height
33 Inches
Shipping Width
3 1/2 Inches
Shipping Depth
34 Inches
Shipping Weight
8 Pounds

Reviews

(19)
Mueller MLS141212-15 Reviews & Ratings
Customer Photos and Videos
review image 1
Customer Rating
4.74
(19 Ratings)
88% recommend this product
5
(15)
4
(3)
3
(1)
2
(0)
1
(0)
Verified Buyer
Verified Buyer
Good product for the money
By Thomas K. 
Seaville, New Jersey
Purchased 07/06/2020 | 
Review Posted 08/21/2020 
Supplier was very courteous and expedited the purchase as I had hoped.
Thomas K. Recommends This
What's a Related Review? Learn More
Related Reviews
*Related reviews were originally written for products that are very similar to this one. While the reviewed product may differ in color, size, fuel type, or another aspect, we believe it is applicable to this model.
This review was originally written for the MLS385812-65.
Was this review helpful?
Rating Breakdown
Features
4/5
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Quality
4/5
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Performance
5/5
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Value
4/5
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Verified Buyer
Verified Buyer
Part of the installation kit making installation a breeze!
By Walt W. 
Ellenboro, North Carolina
Purchased 04/30/2020 | 
Review Posted 06/09/2020 
These lines are absolutely necessary and came pre-insulated with the proper fittings for the unit I purchased!
Walt W. Recommends This
What's a Related Review? Learn More
Related Reviews
*Related reviews were originally written for products that are very similar to this one. While the reviewed product may differ in color, size, fuel type, or another aspect, we believe it is applicable to this model.
This review was originally written for the MLS143812-15.
Was this review helpful?
Rating Breakdown
Features
5/5
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Quality
5/5
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Performance
5/5
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Value
5/5
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Verified Buyer
Verified Buyer
Happy customer
By Laurie C. 
Arthurdale, West Virginia
Purchased 06/08/2019 | 
Review Posted 08/14/2019 
Everything worked exactly as it was explained excellent customer service excellent price would recommend this to anybody and plan on using them again
Laurie C. Recommends This
What's a Related Review? Learn More
Related Reviews
*Related reviews were originally written for products that are very similar to this one. While the reviewed product may differ in color, size, fuel type, or another aspect, we believe it is applicable to this model.
This review was originally written for the MLS385812-50.
Was this review helpful?
Rating Breakdown
Features
5/5
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Quality
5/5
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Performance
5/5
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Value
5/5
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Verified Buyer
Verified Buyer
Love the EZ Pull Insulation This 5/8 Tubing Is Very Difficult to
By Millis P. 
Hendersonville, North Carolina
Purchased 01/29/2019 | 
Review Posted 03/17/2019 
I have used JMF Line Sets in smaller diameters and have been very satisfied. The EZ Pull insulation is the best. This 5/8" tubing, unfortunately, was very difficult to bend -- even with a generous radius -- without kinking. Kinked it on the first try. Cut it off and very carefully tried again. Kinked it again. At this point it was too short to try a third time so I salvaged the insulation and bought a roll of 5/8" USA made Wieland Refrigeration Tubing. The Wieland tubing was noticeably softer and easier to bend. If I ever have to do an installation with a 5/8" JMF line set again, I will cut off a flare, remove the insulation, bend the tubing with a ratchet bender, then put the insulation back on. Note that a spray can of dry lubricant makes putting the insulation back on easier.
Millis P. Does Not Recommend This
What's a Related Review? Learn More
Related Reviews
*Related reviews were originally written for products that are very similar to this one. While the reviewed product may differ in color, size, fuel type, or another aspect, we believe it is applicable to this model.
This review was originally written for the MLS385812-15.
Was this review helpful?
Rating Breakdown
Features
5/5
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Quality
2/5
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Performance
2/5
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Value
2/5
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Verified Buyer
Verified Buyer
Knowledgeable Staff Top of the Line Products
By Joe H. 
Kernersville, North Carolina
Purchased 11/07/2018 | 
Review Posted 11/28/2018 
The support team is excellent Both Mike And TJ were extreemly helpfull and knowledgable . Kelly the lady that handeled our call had a great attidude and Follow up. A shipping mistake was taken vare of in less than 24 hours the correct parts were at our home at no charge . Thank you Kelly and TJ. Very Proffessional Joe In Kernersville Nc
Joe H. Recommends This
Was this review helpful?
Rating Breakdown
Features
5/5
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Quality
5/5
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Performance
5/5
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Value
5/5
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Pros:
High Quality, Reliable, Durable, We r Repeat Customers
Verified Buyer
Verified Buyer
Nice and easy to use.
By Gary M 
Skiatook, Oklahoma
Purchased 05/12/2018 | 
Review Posted 07/29/2018 
With this line set already having the insulation installed, it made it as breeze to install. Insulation is good quality.
Gary M Recommends This
What's a Related Review? Learn More
Related Reviews
*Related reviews were originally written for products that are very similar to this one. While the reviewed product may differ in color, size, fuel type, or another aspect, we believe it is applicable to this model.
This review was originally written for the MLS145812-25.
Was this review helpful?
Rating Breakdown
Features
5/5
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Quality
5/5
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Performance
5/5
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Value
5/5
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Verified Buyer
Verified Buyer
Mitsubishi best ductless system available on the market
By Robert B 
Uvalde, Texas
Purchased 05/26/2018 | 
Review Posted 06/26/2018 
This product is excellent, extreme value for the price.
Robert B Recommends This
Was this review helpful?
Rating Breakdown
Features
5/5
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Quality
5/5
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Performance
5/5
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Value
5/5
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Pros:
High Quality, Quiet, Price, Reliable
Cons:
No cons for this product
Verified Buyer
Verified Buyer
This is very good product.
By Bilyana V. 
apopka, Florida
Purchased 05/02/2018 | 
Review Posted 05/24/2018 
Received on time and what we expect it.
Bilyana V. Recommends This
What's a Related Review? Learn More
Related Reviews
*Related reviews were originally written for products that are very similar to this one. While the reviewed product may differ in color, size, fuel type, or another aspect, we believe it is applicable to this model.
This review was originally written for the MLS141212-35.
Was this review helpful?
Rating Breakdown
Features
5/5
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Quality
5/5
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Performance
5/5
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Value
5/5
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Verified Buyer
Verified Buyer
Great product
By Ken J. 
new wilmington, Pennsylvania
Purchased 01/22/2018 | 
Review Posted 03/12/2018 
Insulation is tough and durable. Flares are well-done with no rough spots.
Ken J. Recommends This
Was this review helpful?
Rating Breakdown
Features
5/5
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Quality
5/5
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Performance
5/5
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Value
5/5
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Pros:
Features, Easy To Use, Fast, High Quality
Verified Buyer
Verified Buyer
Great stuff
By Carl E. 
Hamilton Square, New Jersey
Purchased 11/22/2017 | 
Review Posted 01/06/2018 
The white insulated line sets are much better to work with than the old foam stuff. The black foam starts getting funky in use in only a few years, this stuff holds up, stays good, and doesn't grab when pulling through wall, during installation, good stuff.
Carl E. Recommends This
What's a Related Review? Learn More
Related Reviews
*Related reviews were originally written for products that are very similar to this one. While the reviewed product may differ in color, size, fuel type, or another aspect, we believe it is applicable to this model.
This review was originally written for the MLS143812-25.
Was this review helpful?
Rating Breakdown
Features
5/5
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Quality
5/5
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Performance
5/5
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Value
5/5
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How-To Articles

How to Choose the Perfect Mini Split Line Set
How to Choose the Perfect Mini Split Line Set
Mini split line sets function much like our arteries. Arteries connect vital or...
How to Remove Condensate from Mini Split Units
How to Remove Condensate from Mini Split Units
One of the requirements of owning a mini split is a way to drain condensate. As...
How to Pick the Perfect Line Set Cover
How to Pick the Perfect Line Set Cover
Mini split line set covers conceal the unsightly refrigerant/drain lines and wi...
eComfort How-To Library
eComfort How-To Library
Articles, Tips and Buying Guides from Our Experts
 
Media Gallery
Mueller - 1/4" x 1/2" Insulated Mini Split Line Set - 15' Length - Factory Flared
Mueller MLS141212-15
Customer Review Images