Retail Sales Price: Panasonic Online Price: SHOP NOW Buy from Panasonic Where to Buy Out of Stock at Panasonic Online false false false

2-Way Cooling or Heating Mini-FSV LE Series

2-Way Cooling or Heating Mini-FSV LE Series

For small-scale commercial and residential use

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.
  • FSV-EX
  • R410A
  • INVERTER
Zoom In
Zoom Out
Close
2-Way Cooling or Heating Mini-FSV LE Series

Specs

U-4LE2H4

Photo of U-4LE2H4

U-4LE2H7

Photo of U-4LE2H7

U-5LE2H4

Photo of U-5LE2H4

U-5LE2H7

Photo of U-5LE2H7

U-6LE2H4

Photo of U-6LE2H4

U-6LE2H7

Photo of U-6LE2H7

U-8LE1H7

Photo of U-8LE1H7

U-10LE1H7

Photo of U-10LE1H7
  • FSV-EXFSV-EX
  • R410AR410A
  • INVERTERINVERTER

High external static pressure 35 Pa

Wide operation range: Cooling: -10°C to 46°C DB, Heating at: -20°C to 18°C WB

Refrigerant chargeless up to 50 m (LE2)

Diversity ratio 50-130%

Actual piping length: 150 m (total piping length: 300 m (LE1) / 180 m (LE2))

System difference of elevation: 50 m (outdoor above) / 40 m (below)

U-4LE2H4 U-4LE2H7 U-5LE2H4 U-5LE2H7 U-6LE2H4 U-6LE2H7 U-8LE1H7 U-10LE1H7
HP 4 HP 4 HP 5 HP 5 HP 6 HP 6 HP 8 HP 10 HP
Power Supply (50 Hz) 220/230/240 V, 1 phase 380/400/415 V, 3 phase 220/230/240 V, 1 phase 380/400/415 V, 3 phase 220/230/240 V, 1 phase 380/400/415 V, 3 phase 380/400/415 V, 3 phase 380/400/415 V, 3 phase
Power Supply (60 Hz) 220/230 V, 1 phase 380/400 V, 3 phase 220/230 V, 1 phase 380/400 V, 3 phase 220/230 V, 1 phase 380/400 V, 3 phase 380/400 V, 3 phase 380/400 V, 3 phase
Voltage 220/230/240 V 380/400/415 V 220/230/240 V 380/400/415 V 220/230/240 V 380/400/415 V 380/400/415 V 380/400/415 V
Capacity (Cooling) 12.1 kW, 41,300 Btu/h 12.1 kW, 41,300 Btu/h 14.0 kW, 47,800 Btu/h 14.0 kW, 47,800 Btu/h 15.5 kW, 52,900 Btu/h 15.5 kW, 52,900 Btu/h 22.4 kW, 76,500 Btu/h 28.0 kW, 95,600 Btu/h
Capacity (Heating) 12.5 kW, 42,700 Btu/h 12.5 kW, 42,700 Btu/h 16.0 kW, 54,600 Btu/h 16.0 kW, 54,600 Btu/h 16.5 kW, 56,300 Btu/h 16.5 kW, 56,300 Btu/h 25.0 kW, 85,300 Btu/h 28.0 kW, 95,600 Btu/h
EER/COP (Cooling) 5.08 W/W 5.08 W/W 4.61 W/W 4.61 W/W 4.27 W/W 4.27 W/W 4.20 W/W 3.59 W/W
EER/COP (Heating) 5.95 W/W 5.95 W/W 5.25 W/W 5.25 W/W 5.08 W/W 5.08 W/W 4.52 W/W 4.55 W/W
Dimension H996 x W980 x D370 mm H996 x W980 x D370 mm H996 x W980 x D370 mm H996 x W980 x D370 mm H996 x W980 x D370 mm H996 x W980 x D370 mm H1,500 x W980 x D370 mm H1,500 x W980 x D370 mm
Net Weight 106 kg 106 kg 106 kg 106 kg 106 kg 106 kg 132 kg 133 kg
Electrical Rating (Cooling - Running Current) 11.90/11.40/10.90 A 3.89/3.69/3.56 A 15.20/14.50/13.90 4.91/4.67/4.50 A 18.10/17.30/16.60 A 5.87/5.57/5.37 A 8.70/8.25/7.95 A 12.7/12.1/11.7 A
Electrical Rating (Cooling - Power Input) 2.38/2.38/2.38 kW 2.38/2.38/2.38 kW 3.04/3.04/3.04 kW 3.04/3.04/3.04 kW 3.63/3.63/3.63 kW 3.63/3.63/3.63 kW 5.33/5.33/5.33 kW 7.80/7.80/7.80 kg
Electrical Rating (Heating - Running Current) 10.60/10.10/9.70 A 3.47/3.28/3.18 A 15.20/14.60/14.0 A 4.93/4.68/4.51 A 16.20/15.50/14.90 A 5.25/4.99/4.81 A 9.05/8.60/8.25 A 10.0/9.55/9.20 A
Electrical Rating (Heating - Power Input) 2.10/2.10/2.10 kW 2.10/2.10/2.10 kW 3.05/3.05/3.05 kW 3.05/3.05/3.05 kW 3.25/3.25/3.25 kW 3.25/3.25/3.25 kW 5.53/5.53/5.53 kW 6.15/6.15/6.15 kW
Starting Current 1 A 1 A 1 A 1 A 1 A 1 A 1 A 1 A
Air Flow Rate 69 m³/min, 1,150 L/s 69 m³/min, 1,150 L/s 72 m³/min, 1,200 L/s 72 m³/min, 1,200 L/s 74 m³/min, 1,233 L/s 74 m³/min, 1,233 L/s 150 m³/h, 2,500 L/s 160 m³/h, 2,667 L/s
Refrigerant Amount at Shipment R410A 6.70 kg R410A 6.70 kg R410A 6.70 kg R410A 6.70 kg R410A 6.70 kg R410A 6.70 kg R410A 6.30 kg R410A 6.60 kg
Piping Connection (Gas Pipe) 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) Ø19.05 mm (Ø3/4 inch) Ø22.22 mm (Ø7/8 inch)
Piping Connection (Liquid Pipe) 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) Ø9.52 mm (Ø3/8 inch) Ø9.52 mm (Ø3/8 inch)
Ambient Temperature Operating Range (Cooling) -10˚C (DB) ~ +46˚C (DB) -10˚C (DB) ~ +46˚C (DB) -10˚C (DB) ~ +46˚C (DB) -10˚C (DB) ~ +46˚C (DB) -10˚C (DB) ~ +46˚C (DB) -10˚C (DB) ~ +46˚C (DB) -10˚C (DB) ~ +46˚C (DB) -10˚C (DB) ~ +46˚C (DB)
Ambient Temperature Operating Range (Heating) -20˚C (WB) ~ +18˚C (WB) -20˚C (WB) ~ +18˚C (WB) -20˚C (WB) ~ +18˚C (WB) -20˚C (WB) ~ +18˚C (WB) -20˚C (WB) ~ +18˚C (WB) -20˚C (WB) ~ +18˚C (WB) -20˚C (WB) ~ +18˚C (WB) -20˚C (WB) ~ +18˚C (WB)
Sound Pressure Level (Normal Mode) 52.0 dB (A) 52.0 dB (A) 53.0 dB (A) 53.0 dB (A) 54.0 dB (A) 54.0 dB (A) 59.0 dB (A) 62.0 dB (A)
Sound Pressure Level (Silent Mode 3) 45.0 dB (A) 45.0 dB (A) 46.0 dB (A) 46.0 dB (A) 47.0 dB (A) 47.0 dB (A) 52.0 dB (A) 55.0 dB (A)
Sound Power Level (Normal Mode) 69.0 dB 69.0 dB 71.0 dB 71.0 dB 73.0 dB 73.0 dB 80.0 dB 83.0 dB

Documents

Combination

Indoor Unit

Features

Cooling/Heating kW (rated)

12.1/12.5

12.1/12.5

14.0/16.0

14.0/16.0

15.5/16.5

15.5/16.5

22.4/25.0

28.0/28.0

Cooling/Heating Btu/h (rated)

41,300/42,700

41,300/42,700

47,800/54,600

47,800/54,600

52,900/56,300

52,900/56,300

76,500/85,300

95,600/95,600

Model No.

U-4LE2H4

U-4LE2H7

U-5LE2H4

U-5LE2H7

U-6LE2H4

U-6LE2H7

U-8LE1H7

U-10LE1H7

High External Static Pressure

High External Static Pressure 35Pa

When unit is installed on a narrow balcony and exposed to the sun, the fence at the front side would restrict hot air from being discharged. Heat accumulated in an enclosure can cause over-heating. This could potentially result in damage or shorten the product’s life span. A high external static pressure sends the air further away from the outdoor unit and through the fence. This provides better air circulation and distribution.
High External Static Pressure 35Pa

Higher Pressure than Previous Model

When the pressure is low, hot air will accumulate in the unit thus affecting its work performance and of the unit above it as well. But with a high pressure of 35 Pa, hot air is sent further away preventing overheating inside the outdoor unit enclosure.
Higher Pressure than Previous Model

New Fan for Efficient Hot Air Discharge

High electrostatic pressure disrupted the airflow of the previous fan, lowering the air pressure and preventing hot air from being discharged far enough. The new LE Series fan has ribs extending near the blade tips, in a structure that resists deformation. During high electrostatic pressure, this blade shape suppresses disruptions in the airflow, and a high air pressure of 35 Pa discharges the hot air at a sufficient distance.
New Fan for Efficient Hot Air Discharge

Variable Evaporation Temperature for Energy Saving and Comfortable Air Conditioning

Since 2006, all Panasonic VRF systems have included special VET technology, with variable refrigerant temperature, as standard.

1. Feedback room temperature and set temperature every 30 seconds.
2. Determine system refrigerant temperature and control compressor speed.
3. Calculate indoor refrigerant temperature and control the airflow automatically based on the difference between the set temperature and the actual indoor temperature.
Note: When fan speed is Auto.
Variable Evaporation Temperature for Energy Saving and Comfortable Air Conditioning

Long Piping Design Length for Greater Design Flexibility

Adaptable to Various Building Types and Sizes (LE1)

Max. total piping length: 300 m
LE1-1 Actual piping length 150 m (equivalent piping length 175 m)
LE1-2 Height difference 50 m*
LE1-3 Level difference between indoor units 15 m
*40 m if the outdoor unit is below the indoor unit.
Adaptable to Various Building Types and Sizes (LE1)

Adaptable to Various Building Types and Sizes (LE2)

Max. total piping length: 180 m
LE2-1 Actual piping length 150 m (equivalent piping length 175 m)
LE2-2 Height difference 50 m*
LE2-3 Level difference between indoor units 15 m
*40 m if the outdoor unit is below the indoor unit.
Adaptable to Various Building Types and Sizes (LE2)

Refrigerant Chargeless Up to 50 m (LE2)

Up to 50 m* of piping without additional gas charging makes installation flexible, easy and hassle-free.

Chargeless (Max. total piping length: 50 m)
Charge (Max. total piping length: 180 m**)
*A 50 m piping length is sufficient for most residential and small business buildings. When the total piping length exceeds 50 m, an additional refrigerant charge is required. **Actual length: 150 m.
Refrigerant Chargeless Up to 50 m (LE2)

Easy-to-Install Design

Compact Design

Since Mini-FSV LE Series is a single unit, it is possible to install the unit in more varied places compared to the Single Split system.
Compact Design

Short Height of 996 mm (LE2)

In addition to raising efficiency, we have made the outdoor unit more compact. It can now be installed in places that were previously too small.
Short Height of 996 mm (LE2)

Up to 13 Indoor Units Connectable

An expansion from the Panasonic FSV lineup, the Mini-FSV is compatible with the same indoor units and controls as the rest of the FSV range.
Note: Use any of the 22 types of indoor models. Depending on the size or type of indoor unit, the tubing size shall be changed. Please refer to manuals for details. Diversity ratio 50-130%. 6 HP for 9 units, 4 HP for 7 units, 5 HP for 8 units.
Up to 13 Indoor Units Connectable

High Efficiency

High Efficiency

The operation efficiency has been improved using a highly efficient R410A refrigerant, a DC Inverter compressor, a DC motor, and a heat exchanger design.
High Efficiency

Energy Savings Design

1. Panasonic’s inverter compressor to improve partial-load capacity.
2. 2 pieces of the printed circuit board for easy maintenance.
3. Large-size accumulator to maintain compressor reliability for extended max piping length.
4. DC fan motor for optimum air volume.
5. Newly designed fan blades to inhibit air turbulence and increase efficiency.
6. Redesigned heat exchanger & copper tubes to increase efficiency.
7. Centrifugal oil separator improves oil separation efficiency and reduces refrigerant pressure loss.
Energy Savings Design

High Durability

Wide Operating Range

Cooling operation is possible even when the outdoor temperature is as low as -10°C DB or as high as 46°C DB. As for heating operation, it is possible even when the outdoor temperature is as low as -20°C WB. The remote controller temperature can be set from 18°C up to 30°C (cooling), 16°C up to 30°C (heating)*.
*Depending on the type of remote controller.
Note: For further information please refer to the capacity tables in the Technical Data Book.
Wide Operating Range

Blue Fin Condenser

The anti-corrosion Blue Fin treatment of the heat exchanger provides greater resistance against corrosion. All models are equipped with a Blue Fin condenser.
Blue Fin Condenser

Quiet Operation Mode

Quiet operation mode reduces outdoor unit operating sound down to 7 dB than rating. 3-step set point is available. External input signal is also available.
Note: Quiet Operation Mode timer setting is available with high-spec Remote Controller (CZ-RTC5B/CZ-RTC6 series).
Quiet Operation Mode

Flexible Demand Response

Simple Demand Respose

Featuring inverter control technology, all Panasonic Mini FSV systems are Demand Response Management (DRM) ready. With this control, power consumption at times of peak load can be set in three steps to deliver optimum performance. This helps to reduce annual power consumption with minimal loss in comfort.

Demand control terminal is available to control 0-50-75-100% of capacities.
Note: CZ-CAPDC3 to be supplied separately.
Simple Demand Respose

Flexible Demand Response

The setting is possible as 0% or in the range from 40 to 100% (in steps of 5%). At the time of shipping, the setting has been done to the three steps of 0%, 70%, and 100%.
Note: Terminal block CZ-CAPDC2 is to be supplied separately. Demand timer setting for high-spec remote controller is available.
Flexible Demand Response