345944 Daikin PLXRHK1501 03 - Daikin Air Conditioning ...daikin.com.hk/tc/products/download/PLXRHK1501_FTWX.pdf · Swing Compressor Reluctance DC motor for compressor Inverter system

PLXRHK1501

Heat Pump FTWX-A Series

Wall Mounted

OutdoorCompact &

Height: 420mm

Width: 765mm

Depth: 291mm

Weight: 24kg

1

Ergonomic handler position for transportation and installation.

Drain pan panel for effective water drainage.

“U-Shape base pan leg front eases installer in fixing unit

position.” Installer may fix the bolt before installing the unit.

Valve positioned at back top panel for easy servicing.

Easy access for wiring installation at back panel.

Drain hose located at lowest base point of outdoor to ensure

smooth water drainage.

ccesss s fof r wiringEasy acc

Servicing Installation&Features

2

Swing Compressor

Reluctance DC motor for compressor

Inverter system ensures faster cooling with significant energy saving. Moreover, it helps to maintain consistent temperature in the room, makes you feel comfortable all the time especially when you are sleeping.

Daikin calls an inverter model that is equipped with a DC motor DC Inverter. A DC motor offers higher efficiency than an AC motor. A DC motor uses the power of magnets to attract and repel to generate rotation. A DC motor that is equipped with high-power neodynium magnets, which enables even greater efficiency, is called a Reluctance DC motor.

Thanks to its smooth rotation, the swing compressor decreases friction and vibration. It also prevents the leakage of refrigerant gas during compression. These advantages provide quiet and efficient operation.

1. A neodymium magnet is approximately 10 times stronger than a standard ferrite magnet.2. The torque created by the change in power between the iron and magnet parts.3. The frequency range used by air conditioners during periods of stable operation. This is the range in which air conditioners operate for the longest periods.

Neodymium magnets are used in the pink-coloured area.

Daikin DC Inverter models are equipped with the Reluctance DC motor for compressors. The Reluctance DC motor uses 2 different types of torque, neodymium magnet¹ and reluctance torque². This motor saves energy by generating more power with a smaller electric current than AC or conventional DC motors. It is more efficient at the low frequencies most commonly used by air conditioners³, improving efficiency by approximately 20%.

The swing compressor can reduceoperational vibration and sound because its piston moves smoothly inside the compressor.

3

Advantages of Inverter technology

Low starting current

Fixed speed (non-inverter) systems operate by compressor start-stop cycles which consumes more energy and have higher variance of the room temperature.

Taking the advantages of the ability to modulate the compressor speed, inverters are designed to operate with “soft start” feature. The compressor motor does not require high current during start up.

LossLoss

SetTemperature

LossLoss

Uncomfortable(Energy Loss)

Uncomfortable(Energy Loss)

Comfortable

Daikin InverterSteady Temperature

Non InverterHigh Temperature

Flexible installation

Flexible performance, rapid response time

The extended piping length promotes flexible installation

After quickly reaching set temperature, the inverter system constantly adjusts and fine-tunes the cooling capacity to prevent undesired temperature swings. Room comfort level is constantly maintained even when the number of people in the room increases or decreases.

Note: Additional refrigerant is required if the piping is longer than the pre-charge length. For details, kindly refer to the installation manual.

ModelPre-

charge length

(m)

Max. length

(m)

Max. elevation

(m)

FTWX25AXV1RWX25AXV1 7.5 20 10

FTWX35AXV1RWX35AXV1 7.5 20 10

Precise & Stable Temperature ControlRoom

Temperature

SetTemperature

Time

Conventional SystemInverter System

Superior comfort Powerful operation Higher efficiency Better energy savings

4

Titanium Apatite Photocatalytic Air Purifying Filter

Micron-scale fibers trap dust while titanium apatite absorbs organic contaminants such as bacteria and viruses. In addition, the titanium oxide is activated by natural light, allowing it to break down and eliminate odours. The filter effectively deactivates bacteria and viruses. It lasts for three years without replacement if washed about once every six months.

Absorption power is more than doubled, dissolution force is increased.

• Photocatalytic deodorizing filter• Absorption of dangerous airbone particles like dust, pollen and cigarette smoke• Dissolves odour, bacteria and virus

• Mechanism of photocatalyst: - Titanium Oxide is activated by exposure to light - Becomes highly oxidative - Dissolves absorbed substances into harm less water(H2O) and carbon dioxide (CO2).

* This product is not a medical device, medical treatment device or therapeutic goods.* This product is not intended to have any therapeutic use or to be used for the diagnosis, treatment relief or prevention of illness.* If you have a health concern or are not feeling well, please consult a health care professional.

Titanium Oxide

5

Stylish Flat PanelAn ideal blend of style and functionality. The front panel is designed for contemporary style without compromising on function. Air intake area is designed to ensure smooth air flow profile for better sound quality and optimized volume.

Lower Sound LevelWith up to five selectable fan speeds, users are given more choices. By selecting Quiet mode, the sound pressure level can be reduced down to an unobtrusive 21dBA.

Sleep ModePressing the Sleep button activates the Sleep Mode. This function prevents excessive cooling for a pleasant sleep.

Cooling operation: 1) After 30 minutes, room temperature is raised by 0.5˚C.2) After 60 minutes, room temperature is raised by 0.5˚C.3) After 120 minutes, room temperature is raised by 1˚C.

Heating operation: 1) After 30 minutes, room temperature is reduced by 1˚C.2) After 60 minutes, room temperature is reduced by 1˚C.3) After 120 minutes, room temperature is reduced by 1˚C.

Cooling opeerationn:1) After 30 mminuttes rooom temperaature is raaised by 0 5˚C555˚5

Time

Cooling

30

mins

Sleep mode turns on

+

Set temp. before

Sleep mode

begins to operate

++

30

mins

60

mins

Heating opereration:oom tempmperature iss reduced by 1˚C1) After 3300 minutes rorrr

Time

Heating(heatpump models)

30

mins

Sleep mode turns on

Set temp. before

Sleep mode

begins to operate

-

30

mins

60

mins

-

-

6

20Rustling

of leaves 30Pendulum ofa wall clock 40

Library 50Normal office (dBA)

21dBA is so quiet you can even hear whispers

21dBAfor

FTWX25AXV1; FTWX35AXV1

Auto Random Restart with Last-State-MemoryIn the event of a sudden power failure during operation, unit restarts automatically in 64 different recovery timing patterns (within 180 seconds to 244 seconds) and the unit will operate based on the previous setting (operating mode, temperature setting and fan speed). This ensures that air conditioners in the same building resume randomly instead of all units resuming at the same time, preventing power surge after a blackout.

Powerful OperationPowerful Operation is activated by pressing the Turbo button. Once activated, the air conditioner will run on full power with indoor fan running at maximum speed for 20 minutes. This enables the set temperature to be achieved faster. If Turbo and Sleep mode timer will be reset, it will resume after Turbo function is cleared.

Anti-Corrosion Hydrophilic Gold FinThe outdoor unit’s heat exchanger fins are constructed from anticorrosion hydrophilic gold fin. The anticorrosion fin increases the life span of the heat exchanger, especially when operating under corrosive and harsh environment.

E2 PROME2 PROM

RestartStopOperation

Power failure Power returns

Settings stored before power failure

T set

T room

Start 20min 30min

7

Easy-to-use Wireless Remote Controller

Optional - Control System

“Glow-in-the-dark” On/Off switch

Quiet function

Off timer setting

Temperature setting: Up & down

Selectable Mode: Cool, Dry, Fan, Heat, Auto Fan speed selection: Low, Med, High, Auto

On timer setting

Real time clock

Vertical auto-swing

Sleep mode function

Turbo function

BRC52A61 Heat pump with auto mode

Turbo function

Real time clock and day display

Delay timer (1 or 2 hours)

Swing function

7-days programmable timer

Cool, Dry, Fan, Heat, Auto mode

Temperature operate in ºC and ºF

Sleep functionLow, Med, High, Auto fan speed

Quiet function

On/Off switch

BRC51A61 Heat pump with auto mode

8

Function Dictionary

Vertical Auto-Swing (up and down)

to distribute air across a room.

Wide-Angle LouversThe smoothly curved Wide-Angle Louvers provide wide

the indoor unit is placed in a room.

wolfriAelbatrofmoC

Indoor Unit On/Off SwitchThe unit can be conveniently started manually in the event the wireless remote controller is misplaced or the wireless remote controller batteries are not charged.

Lifestyle Convenience

New Powerful Operation

volume for a 20-minute period. After this, the unit automatically returns to its previous settings.

Sleep ModePressing the Sleep button activates the Sleep Mode. Cool mode:After 30 minutes, room temperature is raised by 0.5°C.After 60 minutes, room temperature is raised by 0.5°C.After 120 minutes, room temperature is raised by 1°C.Heat mode:After 30 minutes, room temperature is reduced by 1°C.After 60 minutes, room temperature is reduced by 1°C.After 120 minutes, room temperature is reduced by 1°C.

Timers

24-Hour On/Off TimerThis timer can be preset to start and stop at any time within a 24-hour period. The air conditioner is started/ stopped simply by pressing the On/Off timer button on the wireless remote controller.

Washable Saranet Filter

ensures cleaner air supply.

Cleanliness

Wipe-Clean Flat Panel

single pass of a cloth across their smooth surface. The

cleaning.

Titanium Apatite Photocatalytic Air-Purifying Filter

trap dust, this photocatalyst absorbs and decomposes

proper maintenance.

Auto Random Restart with Last-State-MemoryIn the event of a sudden power failure during operation, unit restarts automatically in 64 different recovery timing patterns (within 180 seconds to 244 seconds) and the unit will operate based on the previous setting (operating mode, temperature setting and fan speed).

Worry Free

Self-DiagnosisMalfunctioning of air conditioner unit by blinking of LED lights for fast and easy maintenance.

GOLDAnticorrosion Hydrophilic Gold Fin

especially when operating under corrosive and harsh environment.

BLINK

Indoor Unit Quiet OperationIndoor unit operating sound levels are decreased by 3dB(A) from the Low setting fan speed using the wireless remote controller.

Programme Dry Function This function automatically reduces the level of humidity.

lortnoCtrofmoC

Auto Fan SpeedThe microprocessor automatically controls fan speed to adjust the room temperature to the set temperature.

Automatic Operation This function automatically selects cooling or heating operation mode based on the room temperature at start-up.

9

FTWX-AXV1 + RWX-AXV1 (Heat Pump)

Specifications

Class 25/35

Note: 1. Rated cooling capacities are based on the following conditions: Indoor temp. 27°CDB, 19°CWB; outdoor temp. 35°CDB.2. Rated heating capacities are based on the following conditions: Indoor temp. 20°CDB; outdoor temp. 7°CDB, 6°CWB.3. Pre-charged refrigerant amount is based on standard pre-charged piping length of 7.5m.

Outdoor unit

DimensionSound power level

Net weight Pipe connection Liquid

Gas

R410A

Min. lengthPiping Max. length

mmkg

mmmm

mm

Power supply Ph/V/Hz3525

dB(A)HxWxD

0.65Pre-charged refrigerant

kg

1 phase, 220 V, 50 Hz (Power from Indoor) 1 phase, 220 V, 50 Hz (Power from Indoor)50/44 51/44

420x765x291 420x765x2912524

Ø9.52 Ø9.52Ø6.35 Ø6.35

0.90

2.5 2.520 20

Max. elevation m 10 10

RWX-AXV1

Drain mm Ø19.05Ø19.05

Class 25/35comes with gold fin

3.20 (3.50-1.10)14300 (14600-3900)

4.87

8700 (9300-3300) 10900 (11900-3700)2.55 (2.75-0.98)

3.65

10900 (11600-4200)3.20 (3.40-1.25) 4.20 (4.30-1.15)

Efficiency Data 25 35

Cooling capacity

Heating capacity

MAX-MIN

Running current Cooling

Btu/hrkW

kWA

Heating A

Cooling W

Heating Wm

6.944.55Running current

1040780Power consumption

1510960Power consumption7.57.5Pre-charged piping length

4.964.94CSPF

11Energy efficiency grading

MAX-MIN Btu/hr

Indoor unit FTWX-AXV1378/345/272/215/165

42/41/34/30/22

9Titanium Apatite Photocatalytic Air Purifying Filter

25 35392/358/282/232/165

41/40/34/29/21288x859x209 288x859x209

9Dimension HxWxDNet weight

mm

Filter type

Air flow T/H/M/L/QT/H/M/L/Q

cfmSound power level dB(A)

kg

10

Specifications, designs and other content appearing in this brochure are current as of March 2016 but subject to change without notice. © All rights reserved.

Daikin products are manufactured for export to numerous countries throughout the world. Prior to purchase, please confirm with your local authorised importer, distributor and/or retailer whether this product conforms to the applicable standards, and is suitable for use, in the region where the product will be used. This statement does not purport to exclude, restrict or modify the application of any local legislation.

Ask a qualified installer or contractor to install this product. Do not try to install the product yourself. Improper installation can result in water or refrigerant leakage, electrical shock, fire or explosion.

Use only those parts and accessories supplied or specified by Daikin. Ask a qualified installer or contractor to install those parts and accessories. Use of unauthorised parts and accessories or improper installation of parts and accessories can result in water or refrigerant leakage, electrical shock, fire or explosion.

Read the User’s Manual carefully before using this product. The User’s Manual provides important safety instructions and warnings. Be sure to follow these instructions and warnings.

Cautions on product corrosion1. Air conditioners should not be installed in areas where corrosive gases, such as acid gas or alkaline gas, are produced.2. If the outdoor unit is to be installed close to the sea shore, direct exposure to the sea breeze should be avoided. If you need to install the outdoor unit close to the sea shore, contact your local distributor.

Warning

Caution

If you have any enquiries, please contact your local importer, distributor and/or retailer.