Mitsubishi MZ-GL09NA - 9k BTU Cooling + Heating - M-Series Wall Mounted Air Conditioning System

Q: Does the unit automatically shut off once the set temperature is reached, or does it just run constantly?
by Lindsay from Texas on July 30, 2016

A: This system is designed to run constantly to maintain the set temperature. Once it reaches the set-point, both the outdoor unit's compressor and the indoor unit's fan slow to a reduced speed. The ability to slow down the compressor is one of the major benefits of inverter technology. It helps efficiency because compressor startup uses disproportionately more energy than operation.
by Chris, Product Expert

Q: Does the unit have the ability to dehumidify without cooling? I'm looking at a possible install in my basement, where it can get hot in the summer, but sometimes it's just too humid. I'd like if I don't have to keep a separate dehumidifier too.
by Anthony from Pennsylvania on July 20, 2016

A: Mitsubishi GL-Series units include a Dry Mode that is designed to remove moisture from the space the unit is installed in. This feature runs the unit at a low speed to remove moisture from the air. You may experience some cooling of the space while the unit is operating in Dry Mode.

Depending on how damp your space is, The system may not entirely eliminate the need for a dedicated dehumidifier, but it should help keep the space relatively dry in all but the most extreme conditions.
by Chris, Product Expert

Q: Is this unit, along with other M series units, pre charged with the refrigerant?
by Bill M. from Massachusetts on July 15, 2016

A: The outdoor unit comes pre-charged for use with line sets up to 25 ft. in length. Additional refrigerant will be needed if you are using a longer line set
by Chris, Product Expert

Q: If I put the remote control on my night stand, then, will the remote take a temperature reading at the night stand and run the indoor unit until the remote is satisfied?
by Jon from Washington on April 27, 2016

A: The M-Series indoor unit reads the temperature at the indoor unit, not at the remote. If you want to detect the temperature at a location other than the unit a remote sensor is available, but will need to be hardwired.
by Chris, Product Expert

Mitsubishi MZ-GL09NA Reviews & Ratings

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Overall Rating

Features

5/5

Quality

Performance

Value

Overall

Pros

Quiet (2)
High Quality (2)
Exceeded Expectations (2)
Durable (1)
I'd Buy It Again (1)

Cons

Expensive (1)

100% of respondents would recommend this product to a friend

34 Reviews

Victor Van O.
New Smyrna Beach, FL

Purchased 5/3/17

Most Helpful Positive Review

REVIEWED

MAY.

2017

Perfect Sleep Enhancer

This is an outstanding unit. I installed it in the bedroom so I could cool that one room at night as opposed to the entire house. It is perfect. I did everything on the installation except connect the cooling lines. I hire a professional to cut the lines to proper length and draw a vacuum. Now it run like a dream. So quiet you wonder if it is runnin. Highly recommend this product. Mitsubishi has high ratings and I see why.

Pros: Quiet, Exceeded Expectations, High Quality, I'd Buy It Again

Cons: Expensive

Victor Recommends This Mitsubishi Product

Victor's Experience With eComfort

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Service

Shipping

"Great people and very easy to work with."

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Andrew D.
El Cajon, CA

Amazing

Amazing product. Super quite . Easy install. Arrived quick and in beautiful shape. This is my second Mitsubishi mini and I will by another soon. I suggest buying the line set from eComfort also.

Pros: Durable, Quiet, Exceeded Expectations, High Quality

Andrew Recommends This Mitsubishi Product

Andrew's Experience With eComfort

"I love this website."

Roger F.
Mcarthur, OH

Purchased 1/26/17

Related Review

FEB.

Work's Great

Love these units, quiet, and very efficient.

Tip:

This review was originally written for the MZ-GL12NA.

Pam J.
Kerrville, TX

Purchased 1/16/17

Superior Product And Super Quiet

FAB U LOUS! Absolutely love this product. It is super quiet, the compressor just whispers. We were worried about the placement by an exterior patio door and we are happy to report you cannot hear it running.

So far it exceeds all our expectations. We are still learning to work the remote but we just have to keep the handbook nearby until we get used to it.

A quick reference guide card would be a handy addition to have (hint hint). All in all we are well pleased.

Martin R.
Dallas, TX

Purchased 1/3/17

Super Product.

Very quiet and efficient. I'm an experienced electrician and plumber but had never done A/C work. I read all the warnings, cautionary tales and pitfalls of do-it-yourself installation with this product but after having the lowest quote be $5500 I bought the inside and outside unit and the installation packet and couldn't be happier.

Installation instructions were clear. Inside unit took about a 45 minutes to install. I ran a vacuum for 3 times about 3 hours each time and checked for... more

This review was originally written for the MZ-GL15NA.

Bradley G.
Boca Raton, FL

Purchased 8/26/16

27 Helpful Votes

OCT.

2016

Super Quiet And Efficient. No Display Means U Better Not Lose Th

Incredibly quiet and efficient. Disappointed that it doesn't have the temperature read-out or any other display on the head. I think this was a foolish cost-cutting measure. Lose the remote or break it and you are screwed.

Ann B.
Smyrna, TN

Purchased 8/1/16

What A Dream!

Friends recommended the Mitsubishi split system for a 350 SF addition to my business. All I could think about were the wall units used in motel rooms! But when I checked out a unit in operation, I was immediately impressed. It is clean, quiet, and uses significantly less electricity than I expected. My building addition has skylights and a vaulted 14-foot ceiling.

To date, I have only used the air conditioning which worked well with 90 to 100 degree weather. Can't wait to try the... more

This review was originally written for the MZ-GL18NA.

Wayne T.
Deland, FL

Purchased 8/22/16

Easy As Pie

I elected to install the unit myself. I have decent construction skills and did a lot of reading before hand. The unit came complete and had good directions. I had power to my pool pump near where I planned to install the condenser and did have to go one size larger on the wire to support both units but that was not a problem.

The wall unit was easy to install and I used a hammer drill to cut out the 3" hole through my masonry wall. Trim kit worked nicely sealing the hole. I did... more

Wayne Recommends This Mitsubishi Product

Lynn A.
Cashiers, NC

Purchased 7/28/16

SEP.

Can't Say Enough Good Things About This Unit

Best investment we have made. Unit was installed in a couple of hours and has worked great. The auto feature keeps the temperature constant despite daily swings in temperature from 50 - 75 degrees. Humidity has always been a constant battle with mildew and mold but no more!

It's amazing how much more comfortable our cabin is with humidity of 45-50% rather than 80-90. eComfort was great to deal with, gave helpful advice, and all components were delivered on time. They recommended the... more

This review was originally written for the MSZ-GL09NA-U1.

Kirby A.

Purchased 8/18/16

20 Helpful Votes

Great System!

I purchased this unit as a replacement for an older unit of another brand. The difference is stunning. It is SUPER quiet and yet extremely efficient. I would highly recommend this system.

John W.
Tulare, CA

Purchased 6/29/16

AUG.

Homeowner

We love it. It was easy to install. We did the whole job ourselves, and are now just waiting to see how much we're going to save on our electric bill by only keeping our room cool rather than the whole house.

This review was originally written for the MSZ-GL06NA-U1.