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U2 Type 4-Way Cassette

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U2 Type 4-Way Cassette

Flat design that harmonizes with interiors and excellent air purification functionality

U2 Type 4-Way Cassette units have a flat design and a built-in drain pump that allows for flexible installation and design options that blend in with interiors and buildings. They also offer a new level of air quality thanks to the nanoe X Generator Mark3.
  • nanoe™ Generator Mark3
  • ECONAVI
  • R410A

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U2 Type 4-Way Cassette
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Specs

S-22MU2E5BN

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S-28MU2E5BN

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S-36MU2E5BN

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S-45MU2E5BN

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S-56MU2E5BN

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S-60MU2E5BN

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S-73MU2E5BN

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S-90MU2E5BN

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S-112MU2E5BN

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S-140MU2E5BN

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S-160MU2E5BN

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  • nanoe™ Generator Mark3nanoe™ Generator Mark3
  • ECONAVIECONAVI
  • R410AR410A

New high performance turbo fan, new path system for heat exchanger

Lower noise in slow fan operation

Industry top lightweight, easy piping

Easy installation structure of the panel

ECONAVI: Floor temperature and human sensor added

Inside cleaning by 100x nanoe™ + dry control

S-22MU2E5BN S-28MU2E5BN S-36MU2E5BN S-45MU2E5BN S-56MU2E5BN S-60MU2E5BN S-73MU2E5BN S-90MU2E5BN S-112MU2E5BN S-140MU2E5BN S-160MU2E5BN
Power Source 220/230/240 V, 1 phase - 50/60 Hz 220/230/240 V, 1 phase - 50/60 Hz 220/230/240 V, 1 phase - 50/60 Hz 220/230/240 V, 1 phase - 50/60 Hz 220/230/240 V, 1 phase - 50/60 Hz 220/230/240 V, 1 phase - 50/60 Hz 220/230/240 V, 1 phase - 50/60 Hz 220/230/240 V, 1 phase - 50/60 Hz 220/230/240 V, 1 phase - 50/60 Hz 220/230/240 V, 1 phase - 50/60 Hz 220/230/240 V, 1 phase - 50/60 Hz
Cooling Capacity 2.2 kW, 7,500 Btu/h 2.8 kW, 9,600 Btu/h 3.6 kW, 12,300 Btu/h 4.5 kW, 15,400 Btu/h 5.6 kW, 19,100 Btu/h 6.0 kW, 20,500 Btu/h 7.3 kW, 24,900 Btu/h 9.0 kW, 30,700 Btu/h 11.2 kW, 38,200 Btu/h 14.0 kW, 47,800 Btu/h 16.0 kW, 54,600 Btu/h
Heating Capacity 2.5 kW, 8,500 Btu/h 3.2 kW, 10,900 Btu/h 4.2 kW, 14,300 Btu/h 5.0 kW, 17,100 Btu/h 6.3 kW, 21,500 Btu/h 7.1 kW, 24,200 Btu/h 8.0 kW, 27,300 Btu/h 10.0 kW, 34,100 Btu/h 14.0 kW, 47,800 Btu/h 16.0 kW, 54,600 Btu/h 18.0 kW, 61,400 Btu/h
Power Input (Cooling) 0.020/0.020/0.020 kW 0.020/0.020/0.020 kW 0.020/0.020/0.020 kW 0.020/0.020/0.020 kW 0.025/0.025/0.025 kW 0.035/0.035/0.035 kW 0.040/0.040/0.040 kW 0.040/0.040/0.040 kW 0.095/0.095/0.095 kW 0.095/0.095/0.095 kW 0.105/0.105/0.105 kW
Power Input (Heating) 0.020/0.020/0.020 kW 0.020/0.020/0.020 kW 0.020/0.020/0.020 kW 0.020/0.020/0.020 kW 0.025/0.025/0.025 kW 0.035/0.035/0.035 kW 0.040/0.040/0.040 kW 0.040/0.040/0.040 kW 0.090/0.090/0.090 kW 0.090/0.090/0.090 kW 0.100/0.100/0.100 kW
Running Current (Cooling) 0.21/0.21/0.20 A 0.21/0.21/0.20 A 0.21/0.21/0.20 A 0.21/0.21/0.20 A 0.24/0.23/0.22 A 0.34/0.33/0.32 A 0.37/0.36/0.35 A 0.39/0.38/0.37 A 0.77/0.74/0.71 A 0.77/0.74/0.71 A 0.85/0.82/0.79 A
Running Current (Heating) 0.20/0.20/0.19 A 0.20/0.20/0.19 A 0.20/0.20/0.19 A 0.20/0.20/0.19 A 0.23/0.22/0.21 A 0.33/0.32/0.31 A 0.36/0.35/0.34 A 0.38/0.37/0.36 A 0.75/0.72/0.69 A 0.75/0.72/0.69 A 0.83/0.80/0.77 A
Fan Type Turbo Fan Turbo Fan Turbo Fan Turbo Fan Turbo Fan Turbo Fan Turbo Fan Turbo Fan Turbo Fan Turbo Fan Turbo Fan
Air Flow Rate (H/M/L) 870/780/690 m³/h, 242/217/192 L/s 870/780/690 m³/h, 242/217/192 L/s 870/780/690 m³/h, 242/217/192 L/s 930/780/690 m³/h, 258/217/192 L/s 990/810/690 m³/h, 275/225/192 L/s 1,260/960/780 m³/h, 350/267/217 L/s 1,350/960/780 m³/h, 375/267/217 L/s 1,380/1,110/840 m³/h, 383/308/233 L/s 2,160/1,560/1,200 m³/h, 600/433/333 L/s 2,160/1,560/1,200 m³/h, 600/433/333 L/s 2,220/1,680/1,440 m³/h, 617/467/400 L/s
Fan Motor Output 0.06 kW 0.06 kW 0.06 kW 0.06 kW 0.06 kW 0.06 kW 0.06 kW 0.06 kW 0.09 kW 0.09 kW 0.09 kW
Sound Power Level (H/M/L) 45/44/43 dB 45/44/43 dB 45/44/43 dB 46/44/43 dB 47/45/43 dB 51/47/44 dB 52/47/44 dB 53/50/47 dB 60/54/50 dB 60/54/50 dB 61/55/53 dB
Sound Pressure Level (H/M/L) 30/29/28 dB (A) 30/29/28 dB (A) 30/29/28 dB (A) 31/29/28 dB (A) 32/30/28 dB (A) 36/32/29 dB (A) 38/35/32 dB (A) 38/35/32 dB (A) 45/39/35 dB (A) 45/39/35 dB (A) 46/40/38 dB (A)
Dimension H256 x W840 x D840 mm H256 x W840 x D840 mm H256 x W840 x D840 mm H256 x W840 x D840 mm H256 x W840 x D840 mm H256 x W840 x D840 mm H256 x W840 x D840 mm H256 x W840 x D840 mm H319 x W840 x D840 mm H319 x W840 x D840 mm H319 x W840 x D840 mm
Dimension with the Optional Ceiling Panel H289.5 x W950 x D950 mm H289.5 x W950 x D950 mm H289.5 x W950 x D950 mm H289.5 x W950 x D950 mm H289.5 x W950 x D950 mm H289.5 x W950 x D950 mm H289.5 x W950 x D950 mm H289.5 x W950 x D950 mm H352.5 x W950 x D950 mm H352.5 x W950 x D950 mm H352.5 x W950 x D950 mm
Pipe Connection (Liquid) Ø6.35 mm (Ø1/4 inch) Ø6.35 mm (Ø1/4 inch) Ø6.35 mm (Ø1/4 inch) Ø6.35 mm (Ø1/4 inch) Ø6.35 mm (Ø1/4 inch) Ø9.52 mm (Ø3/8 inch) Ø9.52 mm (Ø3/8 inch) Ø9.52 mm (Ø3/8 inch) Ø9.52 mm (Ø3/8 inch) Ø9.52 mm (Ø3/8 inch) Ø9.52 mm (Ø3/8 inch)
Pipe Connection (Gas) Ø12.7 mm (Ø1/2 inch) Ø12.7 mm (Ø1/2 inch) Ø12.7 mm (Ø1/2 inch) Ø12.7 mm (Ø1/2 inch) Ø12.7 mm (Ø1/2 inch) Ø15.88 mm (Ø5/8 inch) Ø15.88 mm (Ø5/8 inch) Ø15.88 mm (Ø5/8 inch) Ø15.88 mm (Ø5/8 inch) Ø15.88 mm (Ø5/8 inch) Ø15.88 mm (Ø5/8 inch)
Pipe Connection (Drain Piping) VP-25 VP-25 VP-25 VP-25 VP-25 VP-25 VP-25 VP-25 VP-25 VP-25 VP-25
Net Weight 19 kg 19 kg 19 kg 19 kg 19 kg 20 kg 20 kg 20 kg 25 kg 25 kg 25 kg
Net Weight with the Optional Ceiling Panel 24 kg 24 kg 24 kg 24 kg 24 kg 25 kg 25 kg 25 kg 30 kg 30 kg 30 kg

Documents

Combination

Outdoor Unit

2-Way Cooling or Heating FSV-EX ME2 Series

The FSV system ME2 Series is designed for outstanding energy-saving performance, powerful operation, high reliability, and comfort surpassing anything that was previously possible.

2-Way Cooling or Heating Mini-FSV LE Series

The Mini-FSV system LE Series is designed for light commercial and residential use with extraordinary energy-saving performance and a high external static pressure of 35Pa.

2-Way GE3 Series

The Panasonic Gas Heat Pump (GHP) VRF system powerfully and efficiently generates high-quality air whilst conserving energy by reducing power consumption. The system also saves energy by suppressing peak-time electricity consumption.

Individual Controller

CZ-RTC6

Modern design controller with nanoe™ X and ECONAVI control functions.

CZ-RTC6BL

CONEX is the ultimate control system for commercial air conditioning, offering advanced features for customized comfort and energy efficiency with built-In Bluetooth® functions.

CZ-RTC5B

Easy to use, attractive, clear design, with various energy saving functions and extra features for convenience. This useful feature makes this remote control unique.

CZ-RWS3

Basic air conditioner functions and nanoe™ X / ECONAVI operations can be performed at hand.

CZ-ESWC2

Up to 64 groups (max 64 indoor units) can be controlled divided into 8 timer groups. Six program operations (ON/OFF/Local permission/Local prohibition) per day can be set in a program for one week.

Centalised Controller

CZ-64ESMC3

Controls 64 indoor units divided into 4 zones. (One zone can have up to 16 groups, and one group can have up to 8 units.)

CZ-ANC3

Collective control of 16 groups of indoor units and individual group (unit) control are also possible.

CZ-256ESMC3

This unit is a centralized air conditioning management system designed for your advanced requirements in various types of buildings, such as offices, hotels and more.

CZ-CFUSCC1

AC Smart Cloud communication adaptor. Control up to 128 groups (128 indoor units).

CZ-CSWKC2

P-AIMS (Panasonic - Air Conditioning Intelligent Management System) is a system for integrated monitoring and control of air conditioners using a network from a personal computer. Combining basic software with optional software realizes integrated monitoring and control of all types of building equipment.

Accessory

CZ-CENSC1

ECONAVI Sensor detects the presence or absence of people and the level of activity in each area of an office. When unnecessary heating or cooling is detected, indoor units are individually controlled to match office conditions for energy-saving operation.

Wireless Remote Receiver

Five types of receivers are available for each indoor unit type.

CZ-CAPBC2

Control and status monitoring is possible for each individual indoor unit (or any external electrical device up to 250 V AC, 10 A) by contact signal.

CZ-CAPC3

Control and status monitoring is possible for individual indoor unit (or any external electrical device up to 250V AC, 10A) by contact signal.

CZ-CFUNC2

Optional adaptor for 3rd party BMS connection with CZ-CFUNC2 is possible.

CZ-CAPWFC1

Optional Wireless LAN adaptor allows connection of multiple indoor units to Panasonic Comfort Cloud App, which provides controlling and monitoring functions from your mobile devices.

CZ-CLNC2

Communication converter for connecting LonWorks to S-Link (Panasonic Commercial Systems)

Smart Connectivity+

SER8150

Through thorough energy management, Panasonic’s VRF Smart Connectivity+ is a state-of-the-art solution providing energy saving and comfort as well as simple installation, operation, and running.

Features

Cooling/Heating kW (rated)

2.2/2.5

2.8/3.2

3.6/4.2

4.5/5.0

5.6/6.3

6.0/7.1

7.3/8.0

9.0/10.0

11.2/14.0

14.0/16.0

16.0/18.0

Cooling/Heating Btu/h (rated)

7,500/8,500

9,600/10,900

12,300/14,300

15,400/17,100

19,100/21,500

20,500/24,200

24,900/27,300

30,700/34,100

38,200/47,800

47,800/54,600

54,600/61,400

Model No.

S-22MU2E5BN

S-28MU2E5BN

S-36MU2E5BN

S-45MU2E5BN

S-56MU2E5BN

S-60MU2E5BN

S-73MU2E5BN

S-90MU2E5BN

S-112MU2E5BN

S-140MU2E5BN

S-160MU2E5BN

A New Level of Air Quality with nanoe X Generator Mark3

24-hour nanoe™ X Air Protection

Get 24 hours of quality air for you and your loved ones by turning nanoe™ X on using Panasonic Comfort Cloud anywhere, anytime. nanoe™ X functions in both cooling and fan modes and is maintenance-free, helping you enjoy cleaner air while keeping your costs down.

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24-hour nanoe™ X Air Protection

Higher Concentration, Even in Large Space

The amount of hydroxyl radicals generated increased 100 times, compared to the original nanoe™, which achieves greater effectiveness even in large spaces of 112 m².

Conditions of the simulation • Room size: 112 m² • Room height: 2.4 m • Inspection model: 4-Way Cassette • Position of IDU: Centre
Note: The result is based on the conditions for the simulation and it may differ from the concentration measured in an actual room. nanoe™ particles are extremely tiny in nano-meter size. They cannot be seen, so the concentration image is solely for illustrative purposes.

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Higher Concentration, Even in Large Space

Odour Reduction to 1.8 Level

[Odour intensity] 5: Very strong odour, 4: Strong odour, 3: Easily detectable odour, 2: Weak, recognisable odour (cognitive threshold concentration), 1: Barely detectable odour (detection threshold concentration), 0: No odour
*Testing Overview: [Testing organisation] Panasonic Product Analysis Center [Test method] Verification in a test room (approx. 230 m³ (6.8 x 8.5 x 4.0 m)) using a 6-step odour intensity display method [Method of deodorisation] Operation of a CS-P80U6 equipped with a nanoe X Generator Mark2 and release of nanoe™ [Target] Adhered aging odour (nonenal) [Test Result] Odour intensity reduced to 1.8 in 60 minutes (L19YK032-01) **Testing Overview: [Testing organisation] Panasonic Product Analysis Center [Test method] Verification in a test room (approx. 230 m³ (6.8 x 8.5 x 4.0 m)) using a 6-step odour intensity display method [Method of deodorisation] Operation of a CS-P160U6 equivalent tester equipped with a nanoe X Generator Mark3 and release of nanoe™ [Target] Adhered aging odour (nonenal) [Test Result] Odour intensity reduced to 1.8 in 30 minutes (R21HM003-0)
Odour Reduction to 1.8 Level

Internal Cleaning Function to Suppress Mould Growth

After cooling/drying operation, the inside of the indoor unit is automatically dried.* nanoe™ X is activated to suppress mould growth.
*If you wish to set the internal cleaning off, use the wireless remote controller to turn the function off. Please consult an authorized dealer for setting.
Note: The product image shown is for illustration purposes only and may not be an exact representation of the product.
Internal Cleaning Function to Suppress Mould Growth

Compact and Flat Horizontal Design

Compact, Modern & Flat Panel Design with Built-in Drain Pump

The horizontal design of the 4-Way Cassette achieves an elegant designed panel. Its slim design allows protruding 33.5 mm from the ceiling. Enhancing the unit’s appeal is a built-in drain pump allowing flexible installation and design options with up to 850 mm lift. Long horizontal piping is also possible.
Compact, Modern & Flat Panel Design with Built-in Drain Pump

Flat Horizontal Design

Panasonic believes that one of the most important elements of design is that it doesn’t interfere with the overall room interior. The flat horizontal design of the 4-Way Cassette achieves an elegant yet simple form. This design allows it to protrude only 33.5 mm from the ceiling, to blend naturally into a variety of interiors, including offices and restaurants.
Flat Horizontal Design

Easy to Clean Suction Grille

Suction grille is able to make 90-degree turns.
Easy to Clean Suction Grille

Drain Pump of Up to 850 mm from the Ceiling Surface

Built-in drain pump allows flexible installation and design options with up to 850 mm lift. Long horizontal piping is also possible.
Drain Pump of Up to 850 mm from the Ceiling Surface

Industry-leading Airflow

Powerful Airflow

The Turbo Fan with Twisted 3D Blades provides a large and powerful airflow to cool every corner of the room.
Powerful Airflow

High-Ceiling Installation (Up to 5 m for 11.2 kW and Higher Capacity Models)

The units can be installed in rooms with high ceilings, where they provide ample floor-level heating in the winter.

1. 4-way discharge high ceiling setting 2
2. 3-way discharge with the optional air-blocking materials
3. 2-way discharge with the optional air- blocking materials
*When using the unit in a configuration other than the factory settings, it is necessary to make settings on-site to increase airflow. **Use air-blocking materials (CZ-CFU3) to completely block two discharge outlets for 2-way airflow.
High-Ceiling Installation (Up to 5 m for 11.2 kW and Higher Capacity Models)

360° Comfortable Airflow

Air coming out of the centre of the discharge outlets travels farther. Air is discharged across a wide area from the four sides of the unit.
360° Comfortable Airflow

Energy Efficiency

ECONAVI High Energy Efficiency

Panasonic Inverter technology and ECONAVI* technology work together to provide extremely energy-efficient cooling or heating. With the optional ECONAVI panel, the cassette has the ability to constantly monitor the conditions of the room, including occupancy levels, adjusting performance accordingly. Enjoy constant comfort with energy-saving performance.
*Optional ECONAVI panel CZ-KPU3A or ECONAVI sensor CZ-CENSC1 are required.
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ECONAVI High Energy Efficiency

ECONAVI can Be Added without Compromising Aesthetics

A newly put humidity sensor on the air suction part achieves more comfort and energy-saving operation. ECONAVI function operates based on activity amount and comfort and energy saving based on temperature and humidity. It works in case of low humidity during cooling operation and high humidity during heating operation. New circulate function and movement detection improve comfort.
ECONAVI can Be Added without Compromising Aesthetics