Panasonic 42PET1U6

42PET1U6 Ceiling Suspended Mini-Split Heat Pumps With Microprocessor-Controlled Operation, Wireless Remote Control, Self-Diagnosing Function, Dry Mode, Air Sweep Control & Louver Control

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Panasonic Products
Model #:

Panasonic 42PET1U6

Panasonic 42PET1U6 Ceiling Suspended Mini-Split Heat Pumps With Microprocessor-Controlled Operation, Wireless Remote Control, Self-Diagnosing Function, Dry Mode, Air Sweep Control & Louver Control
Rating: (1 Reviews)
Availability: Special Order [Details]
Consists of the following 2 items:


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Was: $5290.95
24 Hour Sale: -$481.00(9%)
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Today's Price: $4,809.95
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Condition:Brand New Factory Sealed With 1 Year USA Warranty
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Panasonic Products
Quick Specs:
Brand: Panasonic
Stock Id: SID231502
Type: Ceiling Suspended
Width: 37"
Height: 9 7/16"
Depth: 26.375"
Exterior Depth: 13 3/8"
Exterior Height: 48 7/16"
Volts: 208/230 Volts
Heat: Heat Pump
Cooling Capacity: 39000
Heating Capacity: 44500
Technical Details
Cooling Capacity (BTU): 42000
Heating Capacity (BTU): 44500
CFM Room Circulation: 1130
Maximum Cooling Amps: 21.1
Maximum Cooling Watts: 4140
Maximum Heating Amps: 18.6
Maximum Heating Watts: 3630
Distance from Compressor: 165
Zones: Single
Wireless Remote Controller: Optional
Wired Remote Controller: Included
Number of Zones: 1
Low Ambient Operation: Yes
With Heat: Yes

Air Conditioner Accessories

Panasonic CZ-RE2C2 Simple Wired Remote For 26000-42000 BTU Models $96.00

Panasonic's Ductless Split Heat Pump products offer wide versatility in solving your cooling and heating requirements for a single or multiple rooms.


The Indoor unit(evaporator) is mounted inside the room, enclosed in a handsome space saving cabinet. It is connected to the outdoor unit(condenser) via refrigerant lines & inter-unit wiring through a 3-1/2" opening in the wall. Since no ductwork is required, installation is simple, fast & efficient. The indoor unit has been uniquely designed to provide Whisper Quiet operation while delivering comfort throughout the room(s). Panasonic Ductless Split Systems bring together sleek styling in wall, duct or ceiling mounted systems, with whisper quiet operations, quality & reliability you can count on.


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.

Air Sweep Control
The air sweep function moves the louver up and down in the air outlet, directing air in a ¿sweeping¿ motion around the room and providing comfort in every corner.

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

Automatic Heating and Cooling Changeover (Heat Pump)
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)

Hot Start Heating System (Heat Pump)
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.

Weekly Timer

System Controller (Optional)

Filter Sign (Heat Pump)

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.

Fresh Air Intake (optional Field Supplied)

Low Ambient Operation

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.


Outside Air Intake(Optional Field Installed)


UnitHeat Pumps
Indoor UnitS-42PT1U6
Outdoor UnitU-42PE1U6
Performance & Electrical Ratings
Capacity Cooling (Btu/h)39,000 (9,500˜39,000)
Capacity Heating (Btu/h)44,500 (8,000˜44,500)
Moisture Removal - High - Pints/H12.6
Dry Air Flow - High -CFM1,130
Dry Air Flow - Medium -CFM950
Dry Air Flow - Low -CFM775
SEER - Cooling15.6
EER - Cooling9.4
HSPF - Heating9.5
Power Supply V, Phase, Hz230 / 208 / 1 / 60
Running Amps - Cooling - A21.1 / 23.3
Running Amps - Heating - A18.6 / 20.6
Power Input - Cooling - W4,140 / 4,140
Power Input - Heating - W3,630 / 3,630
Fuse or Circuit Breaker Capacity - AIndoor Unit: 15
Outdoor Unit: 40
Low Ambient ControlBuilt-in 0°F
Wireless Remote ControllerCZ-RWSU2U, CZ-RWSC1U (optional)
Wired Remote Controller (optional)CZ-RTC2
Fan Speeds3 and Automatic Control /Variable
Timer7 Days/6 Events
Air Deflection - Horizontal-
Air Deflection - VerticalAutomatic
Air FilterWashable
Refrigerant ControlElectric Expansion Valve
Operation Sound - In (Hi/Me/Lo) dB-A44 / 41 / 37
Operation Sound - Outdoor (Hi) dB-A53
Refridgerant Piping -TypeFlare
Refridgerant Piping - Discharge - inches3/8"
Refridgerant Piping - Suction - inches5/8"
Refridgerant Pipe Length - ftMax. 165
Elevation Difference - Outdoor Above - ftMax. 100
* This is maximum elevation difference when the indoor unit is located above the outdoor unit.
Elevation Difference - Outdoor Below - ftMax. 50
* This is maximum elevation difference when the indoor unit is located above the outdoor unit.
Dimensions & Weight
Height (inches)Indoor Unit: 9-7/16"
Outdoor Unit: 48-7/16"
Width (inches)Indoor Unit: 62-1/32"
Outdoor Unit: 37"
Depth (inches)Indoor Unit: 26-3/8"
Outdoor Unit: 13-3/8"
Net Weight (lbs.)Indoor Unit: 84
Outdoor Unit: 220

Panasonic 42PET1U6 Reviews & Ratings

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Holly M.
From: Hoffman Estates, IL
Reviewed on: August 2, 2012
Overall Rating: 4.0

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Verified Owner
"I purchased this heater/cooler for my son's room because it was very hot in there. Now, my son says he has been sleeping better now that the temperature of his room has been adjusted." Will Recommend: Yes
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