R32 Inverter Model

R32 Inverter Model

High energy-saving performance and compact

Highly efficient inverter operation provides superior energy savings, and all models are single-fan types for easy operation.

R32 Inverter Model

Features

Capacity (kW)	Cooling	2.50/2.60	3.50/3.70	5.00	5.60
Capacity (kW)	Heating	3.30/3.40	4.20/4.30	5.60/6.10	7.00
Phase		1Ø Phase	1Ø Phase	1Ø Phase	1Ø Phase
Ultra Slim Ducted		CS-Z25UD3RAW	CS-Z35UD3RAW	CS-Z50UD3RAW	CS-Z60UD3RAW
Floor Console		CS-Z25UFRAW	CS-Z35UFRAW	CS-Z50UFRAW	-
Outdoor Unit		CU-Z25UBRA	CU-Z35UBRA	CU-Z50UBRA	CU-Z60UBRA

Eco-Friendly R32 Refrigerant

Panasonic air conditioners are increasingly using the eco-friendly R32 refrigerant, an excellent energy- and cost-efficient heat transfer medium. With lower global warming potential, the R32 refrigerant is much more environmentally friendly.

･ Higher Cooling Capacity
･ Reduce Energy Costs
･ Eco Friendly

High Durable Outdoor Unit

Stable Operation Even in Hot Weather

The operating range has been increased to an outdoor air temperature of up to 46°C. Hot air is discharged from the outdoor unit during cooling operation. Needless to say, if outdoor units are close together, the temperature at the place where the outdoor units have been installed will be higher than the outside temperature. Units in this series continue to operate well even under the high temperature environment of midsummer. As for heating operation, it is possible even when the outdoor temperature is as low as -15°C.

Silicone Coating to Prevent Short-Circuit Faults in the Circuit Board

Geckos can enter outdoor units and trigger an electrical short circuit, which may cause a malfunction. This outdoor unit has a silicon coating on the PCB circuit board, which helps prevent short-circuit faults in such cases.

Note: The coating does not completely eliminate the possibility of short-circuit faults in the circuit board.

Silicone Coating to Prevent Short-Circuit Faults in the Circuit Board

In-House Manufactured Compressor with Outstanding Durability

Compressors are the heart of the air conditioner. Panasonic takes responsibility for the manufacture of all of its own products to ensure their durability.

Rust-resistant and Easy to Maintain

Panasonic heat exchange fins feature Blue Fin technology, which is more rust-resistant than conventional silver fins. They also use copper tube condensers, which are easier to repair and maintain.

Note: Selecting this unit does not completely eliminate the possibility of rust developing. For details concerning unit installation and maintenance, please consult an authorised dealer.

Flexible and Easy Installation

Panasonic outdoor units are designed to be compact enough to fit into any layout.

A Compact Outdoor Unit for Places Where Space Is Limited

This series have been developed with 3 wire power and communication. It makes it simple and easy to replace old systems with 3 wire connections, which is prevalent in many systems.

3 Wire Method for Absolute Ease of Refurbishment

Specs

CU-Z25UBRA

CU-Z35UBRA

CU-Z50UBRA

CU-Z60UBRA

Inverter
R32 Refrigerant

Next generation R32 refrigerant

Space-saving outdoor unit

Flexible installation

Operating range expanded up to outdoor air temperature of 46 °C

In-house manufactured compressor

Blue fin condenser

	CU-Z25UBRA	CU-Z35UBRA	CU-Z50UBRA	CU-Z60UBRA
Power Source	230/240 V, 1 phase - 50 Hz	230/240 V, 1 phase - 50 Hz	230/240 V, 1 phase - 50 Hz	230/240 V, 1 phase - 50 Hz
Current (Cooling) (rated): Ultra Slim Ducted	2.80/2.70 A	4.30/4.20 A	6.30/6.10 A	7.50/7.30 A
Current (Cooling) (rated): Floor Console	2.40/2.30 A	3.90/3.70 A	6.20/6.00 A	-
Current (Heating) (rated): Ultra Slim Ducted	3.50/3.40 A	4.70/4.50 A	7.40/7.20 A	9.50/9.30 A
Current (Heating) (rated): Floor Console	3.40/3.25 A	4.80/4.60 A	6.60/6.40 A	-
Dimension	H542 x W780 x D289 mm	H619 x W824 x D299 mm	H695 x W875 x D320 mm	H695 x W875 x D320 mm
Net Weight	33 kg	35 kg	42 kg	43 kg
Piping Connection (Gas Pipe)	Ø6.35 mm	Ø6.35 mm	Ø6.35 mm	Ø6.35 mm
Piping Connection (Liquid Pipe)	Ø9.52 mm	Ø9.52 mm	Ø12.70 mm	Ø12.70 mm
Pipe Length (Min-Max)	3-20 m	3-20 m	3-30 m	3-30 m
Elevation Difference	15 m	15 m	20 m	20 m
Operation Range, Outdoor (Cooling) (Min-Max)	-10-46 °C	-10-46 °C	-10-46 °C	-10-46 °C
Operation Range, Outdoor (Heating) (Min-Max)	-15-24 °C	-15-24 °C	-15-24 °C	-15-24 °C