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Mitsubishi - 18k BTU Cooling + Heating - M-Series H2i plus Wall Mounted Air Conditioning System - 21.0 SEER2
Model:
MSZ-FS18NA MUZ-FS18NA
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Recommended Accessories
Expert Recommended Accessories
Selected by Ken, our Expert
Required Accessories
9
These accessories are required to properly setup/install this product.
Optional Accessories
10
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.
- Precision Temperature Control Technology
- Inverter-driven compressor and LEV provide high efficiency and comfort while using only the energy needed to maintain maximum performance.
- H2i Technology
- H2i plus performance offers 100% heating capacity at -5 degrees and 70% to 81% heating capacity at -13 degrees Fahrenheit.
- Anti-Corrosion
- Blue Fin anti-corrosion treatment is applied to the outdoor unit heat exchanger for increased coil protection and longer life.
- 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
- (1) Mitsubishi - 18k BTU - FS-Series H2i Outdoor Condenser - Single Zone Only (MUZ-FS18NA)
- (1) Mitsubishi FS-Series 18k BTU Wall Mounted Unit - For Multi or Single-Zone (MSZ-FS18NA)
- 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. We recommend locally purchased PVC hard pipe for the condensate drain on cassette and concealed duct units.
- Disconnect Box & Electrical Whip Kit - The Disconnect Box & Whip Kit provides a safe and simple way to connect your outdoor condenser to your fuse box.
- Connecting Wire - This durable, insulated wire provides power to your indoor units from your outdoor condenser.
- Outdoor Condenser Plastic Pad or Wall Bracket - We recommend outdoor condensers should not be placed directly on the ground. An outdoor condenser pad or wall bracket will provide a stable way to mount your condenser free from obstructions and debris.
Take hyper-heating technology to a new a whole new level with H2i plus. H2i plus systems provide 100% heating capacity down to -5 Degrees Fahrenheit outdoor ambient (without wind chill) temperature. Control your comfort with room-by-room control, a more efficient way to cool and heat your home or business. Mitsubishi Electric is the top selling brand of zoned air conditioning and heating systems. You will enjoy cleaner air and superior control of cooling, heating. In addition to being quiet, intelligent and efficient, our systems provide extraordinary service life for a lower cost of ownership. With this technology, it's simple to assign your bedrooms, kitchen, living room, office, basement and other spaces to different "zones" so each room is always comfortable. Once you decide what temperature you'd like a specific zone to be, the system will quietly maintain that temperature while using the least amount of energy needed. For additional energy savings, you have the option to not cool and heat unused rooms.
PLEASE NOTE: This product does not include a base pan heater.
For High Heat capacity the base pan heater is necessary: Item Number - MAC-642BH-U1
PLEASE NOTE: This product does not include a base pan heater.
For High Heat capacity the base pan heater is necessary: Item Number - MAC-642BH-U1
Product Includes
Product Note
This product requires the following accessories for installation:
Specifications
Product Includes
- (1) Mitsubishi - 18k BTU - FS-Series H2i Outdoor Condenser - Single Zone Only (MUZ-FS18NA)
- (1) Mitsubishi FS-Series 18k BTU Wall Mounted Unit - For Multi or Single-Zone (MSZ-FS18NA)
MSZ-FS18NA MUZ-FS18NA
Overview
Product Category
Mini Split Heat Pump System
General Information
Type
Wall Mounted
Product Line
M-Series H2i
Product Sub-line
Hyper-Heating
Product Category
Mini Split Heat Pump System
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
Number of Zones
Number of Zones
A zone is a room or area within a building that has its own temperature control.
1
Refrigerant Type
R-410A
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.
18
Outdoor Unit Size
18000 BTU
DOE Regional Compliance
DOE Regional Compliance
In 2015, the US Department of Energy broke the country into three regions - North, Southeast, and Southwest - and set legal standards for energy efficiency within each region. Learn More
Nationwide
Line Set Size
1/4" x 1/2"
Performance
Cooling BTU
18000
Cooling Capacity
21000 BTU
Heating Capacity
30000 BTU
Low Ambient Heating
Yes
Minimum Outdoor Temperature for Heating
Minimum Outdoor Temperature for Heating
This is the lowest rated outdoor temperature for heating operation. Because heat pumps rely on heat available in outdoor air, the amount of heat they are able to supply decreases with outdoor temperatures. Learn More
-13 F
Minimum Outdoor Temperature for Cooling
14 F
SEER2
SEER2
The U.S Department of Energy has raised the minimum rating requirements starting in 2023 that include updated testing conditions and metrics to better reflect real-world conditions. SEER2 (Seasonal Energy Efficiency Ratio) is a measurement of cooling efficiency over a typical cooling season. It is useful for comparing energy efficiency of cooling systems. The higher the SEER2, the more energy efficient the system.
21.0
EER2
EER2
The U.S Department of Energy has raised the minimum rating requirements starting in 2023 that include updated testing conditions and metrics to better reflect real-world conditions. EER2 (Energy Efficiency Ratio) is a measurement of cooling efficiency under fixed conditions. It is useful for comparing units that will operate consistently under one set of conditions (e.g. server room). The higher the EER2, the more efficient the system.
12.5
HSPF2
HSPF2
The U.S Department of Energy has raised the minimum rating requirements starting in 2023 that include updated testing conditions and metrics to better reflect real-world conditions. HSPF2 (Heating Seasonal Performance Factor) is a measure of heating efficiency for heat pumps. It is useful for comparing energy efficiency of heat pumps. The higher the HSPF2, the more efficient the system.
10.7
Electrical Data
Voltage
208/230 Volts
Phase
1
Frequency
60 Hz
Dimensions
Product Weight
147 Pounds
Shipping Weight
163 Pounds
Certifications
Energy Star Listed
Yes
ETL Listed
Yes
AHRI Certified
Yes
AHRI Reference Number
205975735
MUZ-FS18NA
General Information
Type
Outdoor Condenser
Product Line
M-Series H2i
Product Sub-line
Hyper-Heating
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
Maximum Number of Zones
1
Multi-Zone Compatible
No
Refrigerant Type
R-410A
Installation Location
Outdoor
Performance
Cooling BTU
18000
Cooling Capacity
21000 BTU
Heating Capacity
30000 BTU
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
55 dB
Low Ambient Heating
Yes
Minimum Outdoor Temperature for Heating
Minimum Outdoor Temperature for Heating
This is the lowest rated outdoor temperature for heating operation. Because heat pumps rely on heat available in outdoor air, the amount of heat they are able to supply decreases with outdoor temperatures. Learn More
-13 F
Minimum Outdoor Temperature for Cooling
14 F
Electrical Data
Voltage
208/230 Volts
Phase
1
Frequency
60 Hz
Recommended Breaker Size
20 Amps
Dimensions
Maximum Line Length
100 Feet
Gas Connection Size
1/2 Inch
Liquid Connection Size
1/4 Inch
Product Height
34 5/8 Inches
Product Width
33 1/16 Inches
Product Depth
13 Inches
Product Weight
118 Pounds
Shipping Weight
134 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
Compressor Warranty
7 Years
MSZ-FS18NA
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.
18
Installation Location
Indoor
Performance
Cooling BTU
18000
Cooling Capacity
17200 BTU
Heating Capacity
19000 BTU
Moisture Removal
2.7 Pints/Hour
Maximum Air Flow
738 CFM
Minimum Air Flow
388 CFM
Minimum Sound Level
32 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
53 dB
Electrical Data
Phase
1
Frequency
60 Hz
Dimensions
Gas Connection Size
1/2 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
Overview
Product Category
Mini Split System Components
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