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Mitsubishi MXZ2B20NA12057

18,000 BTU Dual-Zone Mixed Mini Split Air Conditioner Heat Pump 208-230V (9-12)

SKU : MXZ2B20NA12057
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About this Item

Mitsubishi M-Series Multi Zone Floor Console & Ceiling Cassette Heat Pump System, Bundle Includes - Outdoor Unit: MXZ-2B20NA-1, Indoor Units: MFZ-KA09NA (x1), SLZ-KA12NAR1.TH (x1), and Decorative Discharge Grille: SLP–15AAUW (x1)
  • Yearly Estimated Cooling Cost: $293
  • SEER: 18
  • Recommended Room Size: 600 - 1,000 ft2
This item has been retired by the manufacturer and is no longer available. You may find similar products by viewing our selection of Multi Zone Systems below.
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About this Item

Mitsubishi M-Series Multi Zone Floor Console & Ceiling Cassette Heat Pump System, Bundle Includes - Outdoor Unit: MXZ-2B20NA-1, Indoor Units: MFZ-KA09NA (x1), SLZ-KA12NAR1.TH (x1), and Decorative Discharge Grille: SLP–15AAUW (x1)
  • Energy Star Estimated Cooling Cost: $293
  • SEER: 18

Product Highlights

IMPORTANT: This model requires remote controller MHK1 or PAR-32MAA-J, to operate the ceiling recessed indoor unit, which must be purchased separately to complete the installation.

System Includes

  • Outdoor Unit: MXZ-2B20NA-1
  • Indoor Units: MFZ-KA09NA (x1), SLZ-KA12NAR1.TH (x1)
  • Decorative Discharge Grille: SLP-15AAUW (x1)
  • Required, but not included: 1/4" x 3/8" line set (x2). Linesets are available in various lengths from 15ft to 75ft.

This MR SLIM INVERTER-driven two-zone heat pump system, with one floor-standing indoor unit and one ceiling-recessed indoor unit, offers flexability when both rooms have limited wall space. The ceiling-recessed unit offers a wide airflow pattern for maximum air distribution with an unimposing presence, and can be conveniently installed in a hard ceiling with an access panel or a 2’ x 2’ drop ceiling. The floor-standing unit is great for hallways and foyers, and can conveniently be installed on a lower wall, directly on or just above the floor.

Control Options
This system is compatible with the optional MHK1 wireless, RFI-RedLINK™ enabled, full-function wall mount controller, allowing homeowners to control their unit from a remote PC, smartphone or tablet (sold separately). If you prefer a standard, fully wired and functioning wall mount control, this system also works with the PAR-32MAA-J (sold separately).

INVERTER Technology
The M-Series INVERTER-driven compressor and linear expansion valve (LEV) works with the system’s sophisticated electronic controls to detect temperature changes in a room or zone, automatically changing speeds to adjust for precise capacity and temperature control.

Quiet Operation
Mr. Slim Indoor Units operate at very low sounds levels (19-35 decibels). According to a study performed by the National Institute for Occupational Safety and Health, most Mr. Slim Indoor Units are quieter than a human whisper (30 decibels) at low speed.

Environmentally Friendly
Mitsubishi was clearly taking the environment into consideration when designing the M-Series line by using R410A refrigerant with zero Ozone Depletion Potential (ODP), 83% recyclable components, and washable filters made from natural materials on all models.

Additional Features & Benefits

Floor-Standing Indoor Unit

  • Auto fan speed feature plus four speed settings available (Low, Medium, High, Super High)
  • Bottom supply outlet in heat mode
  • Unit can be recessed into the wall to save even more space
  • “Smart Set” feature provides single button temperature recall
  • Wireless handheld remote controllers included
  • Front panel access makes filter cleaning an easy task
  • Zone control

Ceiling-Recessed Indoor Unit

  • Auto fan speed feature plus three speed settings available (Low, Medium, High)
  • Design features ventilation air intake knockout
  • Built-in condensate removal mechanism with up to 19-11/16” lift
  • Offers a 2, 3, or 4 way airflow pattern
  • Long-life air filter included

Outdoor Unit

  • Compact, side discharge
  • Quiet operation ranging from 49-58 dB(A)
  • Self-check function with integrated diagnostics
  • Hot-start technology ensures warm air from startup
  • Auto restart feature works after a power outage
  • Outdoor condenser powers the indoor units

Please Note: Mini Split Systems must be installed by a licensed Contractor with an EPA Refrigerant Certification to qualify for warranty.

Is this backed by a warranty?
Yes, it comes fully backed by a manufacturer's warranty (click here for more details), and ComfortUp is an authorized online seller of these systems. Our Customer Care Team will provide assistance should you ever need to file a warranty claim with the manufacturer. Please be aware that only systems that are installed by a licensed HVAC contractor are backed by the warranty. Proof of licensed installation is required. The receipt/invoice from your contractor should be sufficient.

Minimum Circuit Amps 15
Nominal Capacity (BTU) 20,000
Voltage 208-230 VAC
EER (Energy Efficiency Ratio) 12.5
Refrigerant R-410a
Sound Pressure Rating ID - Cool - 25/30/35/40 dB(A) Heat - 25/30/35/40 dB(A) OD - Cool/Heat - 49/51 dB(A)
Liquid/Gas Line Set Size A: 1/4" X 3/8" B: 1/4" X 3/8"
4-Way Remote Air Flow Control Yes
Number of Zones/Rooms 2 Zones
HSPF (Heating Seasonal Performance Factor) 8.9
Corrosion Protection No
Color White
Energy Star Rated Yes
Rated Heating Capacity (BTU) 8500-25500
Filter Type Multiple, Reusable
Inverter Technology Yes
Brand Mitsubishi
COP (Coefficient of Performance) 3.91
Rated Cooling Capacity (BTU) 7800-20000
Warranty Offered Yes
Model Family M-Series Multi Zone
Efficiency High
Equipment Type Heat Pump
Phase Single
Cycle/Hertz 60
Maximum Fuse Size 20
Mounting Type Mixed
Tonnage 1 2/3
Room Size 600 - 1,000 ft2
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