Round Flow Cassette

Round Flow Cassette
FCF-RZF

Energy Saving

Throughout the cooling season, Daikin’s new inverter models reduce energy consumption. Compared with previous non-inverter series, the new RZF-C series uses about 50% less power consumption for quick and effective cooling that reduces electricity bills.

From R410A to R32, Another step towards lower global warming potential

100-ysar global warming potential (GWP) of different refrigerant.
If you want a new HFC refrigerant with zero ozone depletion potential, which also has a lower global warming potential thanR410A, use R32.
Achieving new levels of energy efficiency while responding to environmental needs , Daikin has redesigned the Sky Air series right from the basic design to use R32.

Key Features

Use of new wide flaps (Straight)
With new, larger flaps, a straighter trajectory for airflow was achieved.

New wide flap construction inhabits ceiling dirt and grime.
By tapering both flap ends, the airflow that causes dirty ceiling is directed downward.

Increased velocity in 2-way flow (Strongly)
Velocity increased by making 2-way flow. Powerful airflow was realized.
* Other 2 outlets are controlled by changing the flap direction (angle) to suppress airflow volume.

Optimizing airflow angle (Horizontally)
The airflow angle was made more horizontal.

Comfortable air conditioning for all room layouts and conditions
Airflow direction can be individually adjusted for each air discharge outlet to deliver optimal air distribution. Individual airflow settings.

No individual setting (Auto airflow)

Position 0 (Highest point)
Position 1
Position 2
Position 3
Position 4 (Lowest point)
Swing

Dual Sensors*²
Dual sensors and individual airflow direction control automatically provide optimal control of airflow.

Infrared Presence Sensor
The sensor detects the presence of people in each of the 4 areas.

Ceiling height

2.7m

3.5m

4.0m

Detection range

(diameter)*³

approx.

8.5m

approx.

11.5m

approx.

13.5m

Infrared floor sensor
The sensor detects the floor temperature and automatically adjusts operation of the indoor unit to reduce temperature difference between the ceiling and the floor.

Ceiling height

2.7m

3.5m

4.0m

Detection range

(diameter)*³

approx.

8.5m

approx.

11.5m

approx.

13.5m

Auto airflow function
With “Auto” airflow direction mode, flaps are controlled to deliver optimal airflow when the room is unoccupied.

Auto airflow function
When presence is detected, air direction is set to “Swing (narrow)” to deliver cool air to users.

Other Features

DURABILITY

Over voltage PCB (Outdoor unit option)
Unstable power supply is common problem in many regions. It can cause overvoltage which can significantly damage electronic devices.
To prevent voltage fluctuations, it is usually necessary to attach a stabiliser when installing an air conditioner. The RZF-C series is equipped with a highly-durable electronic circuit.
This circuit eliminates the need for a stabiliser and offer additional protection for devices in the outdoor unit, such as its fan motor and compressor.

DURABILITY

Outdoor unit installation is possible even with limited space

DURABILITY

Microchannel heat exchanger
Microchannel technology utilises superior heat transfer benefits of aluminium to create more efficient air conditioner. With a new resistance corrosion aluminium alloy, the Daikin microchannel heat exchanger becomes highly durable.
A salt spray test has been conducted to demonstrate the corrosion-resistant capability of our products in corrosive environments for a certain period of time.

DURABILITY

Automatic protection against low voltage
In AM and PM peak electricity consumption periods, supply may fluctuate. Built-in-low-voltage protection will automatically cut operations. When normal voltage is restored, operation will resume as before.

DURABILITY

Coated printed circuit boards (outdoor unit)
Coated circuit boards prevent problems caused by humidity and airborne dust. It also protects against salt contained in sea breezes. Both sides of PCB in outdoor units are coated.

DURABILITY

Self diagnosis functions enable prompt maintenance response
An error message appears on the LCD of the remote controller and an LCD lights up on the unit.
When the BRC1E63 is installed, the error code appears showing contact information and model name. Contact your Daikin dealer and provide the error code and model name.

CONVENIENT FUNCTIONS

Navigation remote controller BRC1E63 includes various convenient functions

Automatic return to temperature preset by owner.
Setpoint auto reset

Even if the set temperature returns to the previous preset value after a preset duration of time.
Period selectable from 30, 60, 90, or 120 minutes.

Owner can preset upper and lower temperatures.
Setpoint range set

Saves energy by limiting the min. and max. set temperature.
Avoid excessive heating or cooling.
This function is convenient if the remote controller is installed

CONVENIENT FUNCTIONS

Demand control function
By setting limits that restrict power consumption, you can cut electricity bills.
Power consumption is given first priority, and limits maximum power consumption of unit.
Maximum power consumption can be set at 40, 60, 70, 80, or 100%.

CONVENIENT FUNCTIONS

Night quiet operation mode
Consideration is given for people living nearby.
Outdoor unit operation sound can be reduced.

Product Specification

CEILING MOUNTED CASSETTE TYPE (1 Phase)

			50	60	71	100	125	140
Model Name	Indoor Unit		FCF50CVM	FCF60CVM	FCF71CVM	FCF100CVM	FCF125CVM	FCF140CVM
Model Name	Outdoor Unit		RZF50CVM	RZF60CVM	RZF71CVM	RZF100CVM	RZF125CVM	RZF140CVM
Power Supply	Outdoor Unit		1 phase, 220-240V, 50Hz
Cooling Capacity Rated (Min. - Max.)	Rated (Min - Max)	kW	5.0 (3.2-5.6)	6.0 (3.2-6.0)	7.1 (3.2-8.0)	10.0 (5.0-11.2)	11.5 (5.7-14.0)	14.0 (6.2-15.5)
Cooling Capacity Rated (Min. - Max.)	Rated (Min - Max)	Btu/h	24,200 (10,900-27,300)	24,200 (10,900-27,300)	24,200 (10,900-27,300)	34,100 (17,100-38,200)	42,700 (19,500-47,800)	47,800 (21,100-52,900)
Power consumption	Cooling	kW	1.14	1.53	1.93	2.97	4.18	5.47
COP		W/W	4.39	3.92	3.68	3.37	2.99	2.56
CSPF		Wh/Wh	6.60	6.	6.17	5.50	5.15	5.00

CEILING MOUNTED CASSETTE TYPE (3 Phase)

			71	100	125	140
Model Name	Indoor Unit		FCF71CVM	FCF100CVM	FCF125CVM	FCF140CVM
Model Name	Outdoor Unit		RZF71CYM	RZF100CYM	RZF125CYM	RZF140CYM
Power Supply	Outdoor Unit		3 phase, 380-415V, 50Hz
Cooling Capacity Rated (Min. - Max.)	Rated (Min - Max)	kW	7.1 (3.2-8.0)	10.0 (5.0-11.2)	11.5 (5.7-14.0)	14.0 (6.2-15.5)
Cooling Capacity Rated (Min. - Max.)	Rated (Min - Max)	Btu/h	24,200 (10,900-27,300)	34,100 (17,100-38,200)	42,700 (19,500-47,800)	47,800 (21,100-52,900)
Power consumption	Cooling	kW	1.93	2.97	4.18	5.47
COP		W/W	3.68	3.37	2.99	2.56
CSPF		Wh/Wh	6.17	5.50	5.15	5.00

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