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Panasonic® CU4KE31NBU209

30,600 BTU Dual-Zone Wall Mount Mini Split Air Conditioner Heat Pump 208-230V (18-18)

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About this Item

Bundle Includes - Outdoor Unit: CU-4KE31NBU & Indoor Units (Wall Mounted): CS-MKE18NKU, CS-MKE18NKU
  • Yearly Estimated Cooling Cost: $470
  • SEER: 17.2
  • Recommended Room Size: 1,000 - 1,650 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

Bundle Includes - Outdoor Unit: CU-4KE31NBU & Indoor Units (Wall Mounted): CS-MKE18NKU, CS-MKE18NKU
  • Energy Star Estimated Cooling Cost: $470
  • SEER: 17.2

Product Highlights

Outdoor Unit: CU-4KE31NBU

Indoor Units: CS-MKE18NKU, CS-MKE18NKU

Flexi Multi Wall Mount Heat Pump Systems are designed specifically for homes and offices with limited outdoor installation space and a need for heating and air conditioning in multiple rooms.

The CU-4KE31NBU can be connected to 2-4 indoor air handlers depending on the number of zones and their sizes. The remote controlled wall mount indoor units look great when installed and completely eliminate the hassle and cost of ductwork installations.

These systems run on environmentally friendly R-410A refrigerant and use Panasonic's DC Inverter technology to automatically adjust performance based on each zone's needs. This results in higher efficiency performance and lower energy consumption. With a Flexi Multi Wall Mount Heat Pump System, you can enjoy ideal comfort levels throughout your home or office consistently.

Dry Mode: When Dry Mode is activated, the system will run the fan and compressor intermittently according to the room's temperature to efficiently remove moisture from the air.

Hot Start Heating System: When it's already cold outside and in, the last thing you want from your system is cold air. Panasonic's Hot Start Heating System ensures that only hot air is delivered when the fan turns on.

Inverter Technology: Panasonic's inverter technology maximizes comfort at all times while saving energy and operating quietly. This is achieved as the system automatically adjusts compressor speeds, allowing only the perfect amount of conditioning based on your heating and cooling needs.

Other Features & Benefits: 

  • Microprocessor-Control ensures ideal temperature and humidity 
  • Wireless Remote Controls included for each indoor unit 
  • Self-Diagnostics automatically ensure problems are discovered early 
  • Quiet Mode function available on LOW fan speed 
  • 3 Fan Speeds + Automatic Fan Operation 
  • Louver Control allows airflow direction to be controlled manually 
  • Night Setback Mode for Heating & Cooling 
  • 24-Hour Clock with ON/OFF Program Timer 
  • 1-Hour Shutoff Timer 
  • Automatic Restart Function following a power failure 
  • Fresh Air Intake improves IAQ by circulating fresh cleaned outdoor air 
  • Built-in Drain Pump ensures drain line meets gravity flow requirements 
  • Electric Expansion Valve 
  • Environmentally friendly R-410A refrigerant
Wireless No
Sound Pressure Rating Max: 41 / 38 / 34 / 28 dB(A)
Nominal Capacity (BTU) 30,600
SEER 17.2
HSPF (Heating Seasonal Performance Factor) 9.3
Inverter Technology Yes
Refrigerant R-410a
Minimum Circuit Amps 20
Brand Panasonic®
Rated Cooling Capacity (BTU) 8800-30000
Liquid/Gas Line Set Size 1/4" X 3/8" & 1/4" X 1/2"
EER (Energy Efficiency Ratio) 11.2
Filter Type Washable - Anti-Microbial
Number of Zones/Rooms 2 Zones
Warranty Offered Yes
Rated Heating Capacity (BTU) 11600-32000
Model Family Flexi Multi Heat Pump
Voltage 208-230 VAC
Mounting Type Wall Mount
Equipment Type Heat Pump
Tonnage 2 1/2
Room Size 1,000 - 1,650 ft2
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