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Mitsubishi GL-Series Cooling Only 12k BTU Wall Mounted Unit - For Single-Zone
Model:
MSY-GL12NA-U1
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Specifications
MSY-GL12NA-U1

General Information
Type
Wall Mounted
Product Line
GL-Series
Operating Mode
Operating Mode
Some products are only capable of cooling, while others can either heat or cool a space. Some products heat via "heat pump" technology while others use electric heating elements. Learn More
Cooling Only
Multi-Zone Compatible
No
Refrigerant Type
R-410A
Remote Control
Wireless
Indoor Unit Size(s)
Indoor Unit Size(s)
Mini split systems can have one or more indoor units connected to a single outdoor unit. Indoor Unit Size(s) specifies what indoor unit sizes are used in a system. We have combined 6k and 7k indoor units to enhance searchability.
12
Installation Location
Indoor
Performance
Cooling BTU
12000
Cooling Capacity
12000 BTU
Moisture Removal
2.5 Pints/Hour
Maximum Air Flow
399 CFM
Minimum Air Flow
145 CFM
Minimum Sound Level
19 dB
Maximum Sound Level
Maximum Sound Level
Sound levels are measured in decibels (dB). The lower the decibel rating, the less noise the product makes. As an example, a ticking watch is 20 dB while on the other end of the scale, a lawn mower is around 90 dB. Learn More
45 dB
Electrical Data
Phase
1
Frequency
60 Hz
Dimensions
Gas Connection Size
3/8 Inch
Liquid Connection Size
1/4 Inch
Product Height
11 5/8 Inches
Product Width
31 7/16 Inches
Product Depth
9 1/8 Inches
Product Weight
22 Pounds
Certifications
ETL Listed
Yes
AHRI Certified
Yes
Warranty Information
Parts Warranty
Parts Warranty
A warranty is a safeguard from defects in manufacturing and can vary in length and terms. Some manufacturers require registration for extended warranty benefits, be sure to check out features and the warranty document. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
5 Years
Reviews
(18)
Mitsubishi MSY-GL12NA-U1 Reviews & Ratings
Customer Photos and Videos



Customer Rating
5.00
(18 Ratings)
5
(18)

4
(0)

3
(0)

2
(0)

1
(0)


Had A Month And Works Great!
By Chris O
LARGO, Florida
Purchased 02/22/2022 |
Review Posted 04/06/2022
Fast shipping and no damage from shipping. Awesome deal and quality, super quiet and great customer service
Chris O Recommends This
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Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use, High Quality, Quiet, Id Buy It Again

Blows Very Cold!
By James M
California city , Ca, California
Purchased 07/11/2021 |
Review Posted 09/16/2021
Mitsubishi are my favorite mini splits
James M Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
High Quality, Quiet, Light Weight, Exceeded Expectations

Great Product!
By William G
Sandwich, Massachusetts
Purchased 07/24/2020 |
Review Posted 09/05/2020
This was installed in my parent's house - it was a bit cheaper than the heat pump and they have a new heating system - we just need the AC. It arrived earlier than expected from eComfort. Great Price and the condition and the delivery were perfect. My contractor installed it and - for the last 3 weeks this 12000 btu unit is cooling the entire 1700 square foot house.
William G Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Id Buy It Again, Quiet, Price, High Quality

very,very pleased with unit and installation . no complaints wha
By Lawrence D.
Pennsauken Township, New Jersey
Purchased 08/07/2020 |
Review Posted 09/02/2020
had no problems with purchase or installation. your company made it simple.
Lawrence D. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use, Id Buy It Again, Price, High Quality
Cons:
no problems

Completely Satisfied
By Pat A
New Orleans, Louisiana
Purchased 06/25/2020 |
Review Posted 09/01/2020
My wall mounted unit is awesome. It's quiet and efficient. Great investment. I live in a hot, humid area. The unit has multiple features that meet all of my needs.
Pat A Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use, Features, Light Weight, Exceeded Expectations

We previously owned 2 of these Units...
By Kriss F.
Scotrun, Pennsylvania
Purchased 01/02/2020 |
Review Posted 01/24/2020
Because of prior experience with this product (heat pump/ac combo), we purchased this brand again for another home we are renovating. It is winter so haven't used it yet, but we are confident all will be well as in the past. The units never failed us nor needed maintenance.
Kriss F. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Id Buy It Again, Easy To Use, Light Weight, Reliable

mitsubishi get the best
By James W.
Wilbraham, Massachusetts
Purchased 05/02/2019 |
Review Posted 06/12/2019
Every thing fit perfect I saved a bundle
James W. Recommends This
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Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
I'd Buy It Again

High End And Very Efficient
By Albert H
Zephyr Cove, Nevada
Purchased 03/20/2019 |
Review Posted 04/26/2019
The unit is quiet and provides excellent cooling. The condenser is very quiet, even when standing next to the unit.
Albert H Recommends This
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Rating Breakdown
5/5
5/5
5/5
3/5

Why did we wait so long to put in mini-split AC in our house?
By Margaret R
Oak Park, Illinois
Purchased 07/07/2018 |
Review Posted 08/11/2018
Fantastic. I lived in my old house for 25 years without air conditioning, and now I am kicking myself. Why did we wait so long to put in the Mitsubishi mini-split? There is NO COMPARISON between this and the window unit AC we used to have.
Margaret R Recommends This
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Rating Breakdown
5/5
5/5
5/5
5/5

Mini Split system purchase, excellent experience.
By Ryleigh F.
Westfield, New Jersey
Purchased 05/25/2018 |
Review Posted 07/11/2018
Can never go wrong with a mitsubishi system, especially at the price ecomfort was offering. Bought the system for a family room/kitchen area, about 800sq ft. Sizing was perfect(15K btu's) and cools most of the lower floor of the home! Super quiet and easy to install. Delivery was on time and driver brought the unit across a street and placed it in the garage for us. Great experience all around.
Ryleigh F. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
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Manuals
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Mitsubishi GL-Series Cooling Only 12k BTU Wall Mounted Unit - For Single-Zone





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