Mitsubishi 18,000 BTU FS-Series 21 SEER2 Single Zone Wall Mounted Mini Split Heat Pump System R410A | 230V

Mitsubishi 18,000 BTU FS-Series 21 SEER2 Single Zone Wall Mounted Mini Split Heat Pump System R410A | 230V
Customer reviews
Rating:
4.6 out of 5
Out of stock
By

Mitsubishi

Out of stock
Model

MSZ-FS18NA / MUZ-FS18NA2

ID

8957

OVERVIEW

Designed with enhanced efficiency and supreme comfort, the Mitsubishi MSZ-FS18NA2 / MUZ-FS18NA2 single-zone mini split is an ideal wall mounted unit to heat and cool a single room of your home or office. With its enhanced sensors and automatic intelligent controls, the MSZ-FS18NA2 / MUZ-FS18NA2 is considered a superior unit from a superior manufacturer.

QUICK FACTS

  • Designed to be able to heat and cool a medium-sized room in average climates
  • 18,000 BTU, 21 SEER wall mounted mini split
  • Built-in I-SEE sensor and auto-controlled outlet vanes
  • Energy Star certified
18,000 BTU, 21 SEER

At an output of 18,000 BTU and an efficiency rating of 21 SEER, Mitsubishi designed the MSZ-FS18NA2 / MUZ-FS18NA2 to be a good suit for any medium-sized rooms in ideal climate conditions. With a higher efficiency over many other options, this unit is efficient enough Energy Star certified.

Warranty

Mitsubishi provides a 5 year parts and 7 year compressor warranty out of the box. When the unit is installed following your state and local codes and is registered online through the manufacturer, the warranty is upgraded to a 10 year parts and compressor warranty.

Reliable Functionality

The Mitsubishi MSZ-FS18NA2 / MUZ-FS18NA2 will provide heat down as low as a -4°F outdoor temperature, reliably providing warmth to the room it is covering year-round in mild climates. For a Hyper Heat pump system that warms down to -13°F with otherwise the same system specifications, click here.

Ease of Comfort

The Mitsubishi MSZ-FS18NA2 / MUZ-FS18NA2 mini split comes with an IR remote in the box so that the unit can be controlled anywhere in the room. With the Kumo Cloud, a Mitsubishi-branded WiFi mini split adapter found here, conveniently providing you access to the unit’s controls from anywhere in the world as long as you have Internet access through the app.

Intelligent Controls

The Mitsubishi MSZ-FS18NA2 / MUZ-FS18NA2 is engineered to perfection in its intelligent automated temperature controls. The Mitsubishi MSZ-FS18NA2 / MUZ-FS18NA2 is designed to automatically ramp up and down depending on your room’s cooling needs in order to keep a stable temperature. Moreover, the system is built with an integrated I-SEE sensor, which constantly measures temperatures in different points in the room to change the direction of air flow as needed. Effectively, this feature allows the unit to focus its efforts on the part of the room that needs heat or cooling the most, keeping a much more stable temperature in the room than units without the I-SEE sensor. With all of these enhanced comfort features, the MSZ-FS18NA2 / MUZ-FS18NA2 definitely lives up to Mitsubishi’s superior standards.

More Information
Mitsubishi 18,000 BTU FS-Series 21 SEER2 Single Zone Wall Mounted Mini Split Heat Pump System R410A | 230V
FeatureSpec
SKUMSZ-FS18NA / MUZ-FS18NA2
Refrigerant ChargePre-Charged For: 25'
Weight (in lbs)153
AHRI Certificate Number201754302
Brand/ManufacturerMitsubishi
UPC689526847452
ControllerWireless Included
Additional InformationHeat Pump
Additional InformationMaximum Line Set Length: 100'
Additional InformationDrain: 5/8"
Cooling BTU18,000 BTU
Heating BTU20,300 BTU
Maximum CFM194-514 CFM
Decibel Level (dBA)Indoor Unit: 25-47 | Outdoor Unit: 51-55
Energy StarYes
RefrigerantR410A
CapacityDehumidification Rate: 0.32 gal/hr
HSPF12
SEER1 (Efficiency)21-22
EER12.5
Liquid Line1/4"
Suction Line1/2"
Electrical208/230V 1 Phase 60 Hz
Max Breaker Size20
Min. Breaker Size16
Amperage Requirement20
BTU/Tonnage18,000 BTU/1.5 Ton
Mini Split TypeWall Mounted
Min/Max Outdoor Temp for Heating-13°-75°
Min/Max Outdoor Temp for Cooling14°-115°
Zone CompatibilitySingle Zone
Operating ModeCooling, Heating
HeightIndoor Unit: 12-11/16" | Outdoor Unit: 34-5/8"
WidthIndoor Unit: 36-7/16" | Outdoor Unit: 33-1/16"
DepthIndoor Unit: 9-3/16" | Outdoor Unit: 13"
Additional InfoIndoor Unit Weight: 34 lbs | Outdoor Unit Weight: 143 lbs
Warranty10 Years with Online Registration
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
Top reviews
  1. 1 year later
    Quality
    100%
    Service
    80%
    Price
    80%
    I'm happy with my inside and outside units. Theres been no issue with either and both are very quiet. Mine includes the heatpump option, but i switched to my resistive heat when below 20 deg F. It didnt seem to have any cost advantage on my elec bill ($420-450/mo elec*) at that point and no sense running the more expensive hardware.
    * $.21/kw. Elec includes hw heater, dw, washer, lighting + electronics. Ref: Spring low elec is $85-90/mo.

    Review by

    Posted on

  2. Recently purchased and installed 2 Mitsubishi mini splits with eye sense and redlink wireless thermostats , no one can match Mitsubishi features and reliability.
    Quality
    100%
    Service
    100%
    Price
    100%
    Hvac direct came through on last remaining R410 systems, much appreciated

    Review by

    Posted on

Customer Questions
Can additional split units be added if the original one was only intended as a one unit split ac heat unit
You cannot add additonal air handlers to a single zone mini-split system. It is possible to buy a mutli zone condenser and reuse your one exisiting air handler depending on compatibility. Feel free to call us at 888-377-2850 and our sales team will gladly help find a solution for you. Thanks!
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Why Choose Mitsubishi Mini Splits?
Why Choose Mitsubishi Mini Splits?

Mitsubishi mini split air conditioners and heat pumps provide exceptional comfort, energy efficiency, and ultra-quiet performance in any climate. Engineered for reliability and precision, these systems offer year-round heating and cooling while reducing energy costs and enhancing indoor air quality.

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