Air Conditioners > Types of Air Conditioners > Ductless Mini Split Air Conditioners > Single Zone Mini Split Systems > Friedrich MM18YJ 18000 BTU Floating Air Single Zone Mini Split - Heat and Cool

Friedrich MM18YJ 18000 BTU Floating Air Single Zone Mini Split - Heat and Cool

Friedrich Friedrich
Availability: Usually Leaves Warehouse in 3 - 5 Business Days
Price: $1,299.00
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  • Description

    Inverter Technology is only the beginning of the standard money-saving features included with Friedrich ductless mini split systems. This technology makes your system run much more efficiently, reduces energy costs, and reaches the desired set temperature more quickly. With inverter technology, the compressor powers down rather than powering off when it reaches the set temperature, which, in turn, reduces energy consumption. The compressor adjusts cooling capacity and runs at a lower speed rather than completely shutting off and restarting. This helps to keep the room comfortable, longer.

    The MM18YJ mini split is a 208/230 Volt, cooling with heat pump system. This Friedrich mini split system features high efficiency ratings including a 16.0 SEER and 11.1 EER. The 18,000 BTU system includes the indoor MWM18Y3J Wall Unit and the MRM18Y3J outdoor condenser. This system has an integrated heat pump as well. Its heat pump will work hard to keep you warm with 23,000 BTUs. As expected the rated heating capacity does reduce as the temperatures fall. This system will give you 12,000 BTUs at 17°F. The MM18YJ can still heat your space when the outside temperatures are as low as 5°F. Low ambient cooling is a standard feature on all Friedrich mini split systems, including the Floating Air. With low ambient cooling, this system will continue to operate in the cooling mode with outside temperatures at about 5°F. It is perfect for spaces measuring about 600 - 825 sq. ft. This is a great option if you are installing the system in a computer room or other area that requires year round cooling.

    Common features for the Floating Air include Continuous Air Sweep™ UP & DOWN, Auto Change-Over, Auto Restart in case of power failure, washable reusable filters. The Wireless LCD Remote offers 24-Hour timer, Sleep mode, Auto/cool/dehumidifying/fan modes. Modes available with the Floating Air Series includes Auto, Cool, Dry (dehumidification), Fan Only and Heat. Also included is a Turbo mode which allows the unit to operate at the maximum performance to bring your room to the set temperature quickly. The unit has four fan speeds for cooling or heating including HIGH, MEDIUM, LOW, QUIET, plus AUTO-FAN. When the indoor unit is on, it will also display the set or room temperature briefly.

    In contrast to central air conditioning, which cools your entire house whenever the system turns on, a mini split cools only the space you want cooled, when you want it cooled! When you install a mini split system, you get all the benefits of individualized room comfort control without losing your view or having to remove and store your unit in the off season. Installation of a mini split system is permanent and non-obtrusive. Installing a Friedrich Mini Split is a relatively easy undertaking. Mini split systems do not require duct work and your system should be up and running in a few hours*. Unique features including a standoff wall bracket and level line ledges help to make installing the Friedrich wall unit easy enough for single-person installation. The outdoor unit includes DiamonGold Advanced Corrosion Protection to protect the outdoor coil from harsh environments as well as rust and corrosion. Each Friedrich mini split is pre-charged with R410A refrigerant for 25 feet of line. Additionally, the run can be as long as 82 feet between the compressor and the indoor unit. Line sets are sold separately.

    *This unit must be installed by a qualified licensed HVAC technician.

    The Friedrich Floating Air Series ductless mini split system comes with a 5 year parts and compressor Manufacturer's warranty. Total Home Supply offers the option of adding a 5 year labor warranty to your coverage at the time of purchase.

    Looking for a qualified installer? Allow Preferred Contractor to help. Preferred Contractor has a nationwide network of trained mini split installers. Click here to fill out the form and get started. An HVAC expert will contact you to learn about your needs and get a quote for you whether you have already purchased the equipment or are just starting to research.

  • Tech Specs

    Net Weight (lbs.)
    Bundle Includes
    Indoor Unit Type
    Wall Mount
    Energy Star
    Cooling BTUs
    Cooling BTU Output Range
    4500 - 21000
    Cooling Amps
    7.10 / 7.85
    Dehumidification (pts/hr)
    Includes Heat Pump
    Heat Pump BTUs
    Heating BTU Output Range
    4000 - 23000
    Heat Pump Heating Amps
    11.8 / 10.6
    HSPF (non-ducted)
    271 / 330 / 400 / 471 (Q / L / M / H)
    Fan Speeds
    Room Size Coverage
    Large 550 - 800 Sq. Ft.
    Min. Indoor Noise Level (dBA)
    Indoor Noise Level (dBA)
    34 / 38 / 43 / 48 (Q / L / M / H)
    Outdoor Unit Noise Level (dBA)
    Control Type
    Hand Held Remote
    Wired Thermostat Optional
    Circuit Breaker Size (Amps)
    Line Set Liquid Line
    Line Set Suction Line
    Maximum Elevation (ft.)
    Maximum Pipe Length (ft.)
    Pipe Length (No Addl Refr Req)
    Operating Range - Cooling
    5°F - 118°F
    Operating Range - Heating
    5°F - 75°F
    Min. Outdoor Temp for Heat °F
    Inverter Technology
    Indoor Unit Width (in.)
    34 "
    Indoor Unit Depth (in.)
    8 "
    Indoor Unit Height (in.)
    12 "
    Outdoor Unit Width (in.)
    37.625 "
    Outdoor Unit Depth (in.)
    15.625 "
    Outdoor Unit Height (in.)
    27.625 "
    Indoor Unit Weight (lbs.)
    Outdoor Unit Weight (lbs.)
    ETL, ETLc
    Parts Warranty
    5 Years
    Labor Warranty
    Compressor Warranty
    5 Years
  • Manuals and Guides

  • Warranty

    Warranty Information

    • Parts: 5 Years
    • Compressor: 5 Years
    • Labor: None

    The warranty for this unit is for parts only, and does not cover labor or diagnostic services. Total Home Supply will handle all warranty parts requests for any mini split purchased from us, but installation and all troubleshooting for this unit must be performed by a licensed HVAC technician. Any fees the technician may charge are not reimbursable by the manufacturer or by Total Home Supply. Please call 877-847-0050 for more details or with any questions you may have regarding warranty information and installation of this unit.