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Brand: PANASONIC, Model: CSMKE9NB4U, Style: Indoor Unit
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Panasonic Appliances  

Panasonic CSMKE9NB4U

Multi Split System - Heat Pump
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Fits with Various Sizes of Room and Life Style

The multi-system type allows a single outdoor unit to be connected to 2 to 4 indoor units. It also solves the problem of limited installation space and does not clutter the exterior of your home.

    Microprocessor-Controlled Operation
  • Microprocessor control ensures that the temperature and humidity levels in the room are always comfortable.

    Wireless Remote Control

  • Panasonic’s infrared Remote Control with and easy to read LCD Display, gives the user the capability to adjust & set: temperature, sweep (louver control), fan speeds, timer and more, for complete automatic operation.

    Self-Diagnosing Function

  • Details of previous warnings are stored and can be verified on the liquid crystal display. This makes it easier to diagnose malfunctions, greatly reducing service labor. (Wired remote controller)

    Dry Mode

  • By coupling compressor and fan operation, intermittent operation can be precisely controlled according to room temperature, so that air is efficiently dehumidified.

    3 Fan Speeds and Automatic Fan Operation

  • Convenient microprocessor control automatically adjusts fan speed to High, Medium or Low. According to room temperature to maintain a comfortable airflow throughout the room.

    Louver Control

  • Louver can be manually set to the desired angle by remote control.

    Automatic Heating and Cooling Changeover

  • After setting the temperature and functions you desire, just relax. If the room temperature is higher than the set temperature, cooling operation begins. If the room temperature is lower than the set temperature, heating operation begins. During normal thermostat cycle operation, cooling and heating operations automatically change in accordance with set temperature, time and room temperature. (Single Zone Heat Pump unit only)

    Night Setback Mode for Cooling and Heating

  • Cooling and DRY Mode: With the Night Setback Mode, the air conditioner automatically raises the setting temperature 2°F after 30 minutes, and then another 2°F after the next 30 minutes.
  • Heating Mode: With the Night Setback Mode, the setting temperature is automatically lowered 4°F after 30 minutes, and then another 4°F after the next 30 minutes. This saves energy without sacrificing comfort and is ideal for gentle cooling and heating.

    Hot Start Heating System

  • Right from the start, air is warm and comfortable. The Hot Start Heating System prevents any cold blasts at the beginning while the heat pump is warming up. (Heat pump unit only)

    24-hour Clock with ON/OFF Program Timer

  • The remote control unit allows you to set a wide variety of timer-based operations. Such functions include automatic ON/OFF with a timer setting, same time ON/OFF every day, ON timer, OFF timer and Combination timer.

    1-hour OFF Timer

  • When this button is pushed either while the unit is operating or while it is stopped, the unit will operate for one hour and then switch off automatically.

    Automatic Restart Function after Power Failure

  • This feature allows the system to automatically resume operation at its preset program, after power is restored from a power failure.

    Electric Refrigerant Control Valve

  • The circulation volume of the refrigerant is controlled by a pulse type electric control valve. In order to attain optimum efficiency, when the power is switched ON, the opening degree of the electric control valve is controlled between 90 and 480 steps.


Type Wall Mounted
Unit Heat Pumps
Grille Assembly CZ-18BT1U
Power Source 230V-208V, 1 PH, 60 Hz
Running Ampere - A 0.10 / 0.11 & 0.12 / 0.13
Power Input - W 18
Capacity Cooling (Btu/h) 9,000
Capacity Heating (Btu/h) 12,300
Moisture Removal - High - Pints/H 3.4

Dimensions & Weight
Height (inches) 12.5"-16"
Width (inches) 24"-19/32"
Depth (inches) 24"-19/32"
Net Weight (lbs.) 41.3
Air Circulation (H.M.L) Cooling CFM 221 / 206 / 194
Air Circulation (H.M.L) Heating CFM 247 / 235 / 224
Operating Sound (H/L) Cooling - dB-A 33 / 32 / 31
Operating Sound (H/L) Heating - dB-A 34 / 33 / 32
Refrigerant Tube Diameter - Narrow Tube - inches 1/4"
Refrigerant Tube Diameter - Wide Tube - inches 3/8"
Elevation Difference - Outdoor Above - ft

Max. 50*

* This is maximum elevation difference when the indoor unit is located above the outdoor unit."

Elevation Difference - Outdoor Below - ft

Max. 50*

* This is maximum elevation difference when the indoor unit is located above the outdoor unit."

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