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Mitsubishi FS-Series 9k BTU Wall Mounted Unit - For Multi or Single-Zone
Model:
MSZ-FS09NA
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Features
- Advanced Filtration System
- The MSZ-FS Series uses Triple-action Filtration: Nano Platinum Filter, Deodorizing Filter and Electrostatic Anti-Allergy Enzyme Filter.
- 3D i-see Sensor
- The MSZ-FS Series 3D i-see Sensor monitors its zone for fluctuations in temperature. If it detects an underserved area, it will temporarily direct airflow to that zone. It also enters energy saving mode if no human heat signatures are detected.
- Dual Barrier Coating
- A special coating is applied to the heat exchanger, vanes and fan to prevent hydrophilic and hydrophobic dirt build-up.
- Multiple Fan Speeds
- With multiple fans speeds like Quiet, Low, Medium, High, Super-High, Mitsubishi delivers the options that keep you comfortable.
- Hot-Start
- Mitsubishi's hot-start technology prevents cold drafts by delaying fan operation until the heat exchanger has warmed up.
- Vane Control
- Thanks to its double vane features it separates airflow to deliver air across a large area and can simultaneously deliver to air separate sections of a room to generate a more comfortable natural airflow pattern.
- Multiple Control Options Available:
- Back-lit screen handheld remote controller (provided with unit)
- Kumo Cloud smart device app for remote access
- Third-party interface options
- Line Set - This double insulated tubing transfers refrigerant efficiently between your outdoor condenser and indoor units.
- Drain Tubing - Drain tubing facilitates the reliable and effective removal of condensate from your system. It connects your indoor units to drain locations of your choosing.
- Connecting Wire - This durable, insulated wire provides power to your indoor units from your outdoor condenser.
For over 50 years, Mitsubishi has remained at the forefront of the mini split industry thanks to their dedication to providing efficient, user-friendly comfort solutions. The MSZ-FS09NA is a wall mounted heat pump mini split indoor unit for use in single zone and multi-zone systems. The functional design is paired with quiet operations that provide comfort without disrupting your space and installing a Mitsubishi wall mounted indoor unit is quick and easy thanks to their convenient mounting plate. With multiple operating modes, multiple fan speeds, and multiple airflow directions, this unit fits the needs of nearly any room. Whether you are designing a primary heating and cooling system or supplementing an existing one, the MSZ-FS09NA is an excellent addition.
Product Note
This product requires a compatible outdoor condenser and the following accessories for indoor unit installation:
Specifications
MSZ-FS09NA

Overview
Product Category
Mini Split System Components
General Information
Type
Wall Mounted
Product Line
M-Series
Product Category
Mini Split System Components
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
Heating and Cooling
Multi-Zone Compatible
Yes
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.
9
Installation Location
Indoor
Performance
Cooling BTU
9000
Cooling Capacity
9000 BTU
Heating Capacity
9600 BTU
Moisture Removal
0.6 Pints/Hour
Maximum Air Flow
381 CFM
Minimum Air Flow
137 CFM
Minimum Sound Level
20 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
42 dB
Electrical Data
Phase
1
Frequency
60 Hz
Dimensions
Gas Connection Size
3/8 Inch
Liquid Connection Size
1/4 Inch
Product Height
12 Inches
Product Width
36 7/16 Inches
Product Depth
9 3/16 Inches
Product Weight
29 Pounds
Shipping Weight
34 Pounds
Certifications
ETL Listed
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
(6)
Mitsubishi MSZ-FS09NA Reviews & Ratings

Great Quality, Great Customer Service
By Matt G
Wisconsin
Purchased 05/20/2024 |
Review Posted 06/12/2024
I have installed several of this model and they are very efficient, quiet and very capable. All the installs have gone smoothly, no damage during shipping and the Mitsubishi quality is always top notch. Highly recommend
Matt G Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
4/5
Pros:
I39d Buy It Again
Cons:
None

Great Product
By Steve
South Dakota
Purchased 12/28/2023 |
Review Posted 01/22/2024
This product is awesome, gives you heat and cooling when you need it. Works great and is very easy to use.
Steve Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use, I39d Buy It Again

Mitsubishi
By Duff R
Virginia
Purchased 07/07/2023 |
Review Posted 08/04/2023
Installed the unit at the first of July. I couldn’t be happier. It made coming home wonderful. The Mitsubishi ran through the heat of July with no issues. Flawless.
Thank you.
What a great value.
Thank you.
What a great value.
Duff R Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use, I39d Buy It Again, High Quality, Features
Cons:
None

New ductless system
By Kenneth T
New York
Purchased 05/03/2023 |
Review Posted 07/13/2023
Just love it so quiet and cool just what we needed.
Kenneth T Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use, I39d Buy It Again

Wall Unit - 9K BTU
By Dennis K
New Hampshire
Purchased 04/26/2023 |
Review Posted 06/07/2023
Excellent unit - easy to install - works as advertised.
Dennis K Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use, Price, I39d Buy It Again
Cons:
None

Highly Recommended Quality Product
By Eric B
Berlin, New Jersey
Purchased 12/17/2021 |
Review Posted 02/25/2022
This unit exceeds in performance with the design and features making it the best ever. Recommend using the YouTube videos to describe setting up the remote control as all aspects are clearly described and visually interpreted to operate this technically innovative product!
Eric B Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Durable, Quiet, Exceeded Expectations, High Quality
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Manuals
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Mitsubishi FS-Series 9k BTU Wall Mounted Unit - For Multi or Single-Zone


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