Fan coil units

EPCE04-25B 7/04/06 8:04 Page 1

MOV93585_EPCE04-25B

Cyan Magenta Yellow Black

2

3

PictogrammesManual cool/heat changeover

Automatic cool/heat changeover based on water temperature

Automatic cool/heat changeover based on air temperature

Control of the 3-way/4-port ON/OFF valve. The water valve shut-off once the desiredtemperature is reached.

The controller controls the electric heater as integration or replacement of the hot waterheating system. When the operating mode selector witch is turned on “electric heater” and theelectric heater is turned on, the fan runs continuously at medium speed.

The fan speed can be set at one of the 3 speeds (low, medium or maximun) by turning theoperation mode selector.

The fan speed is switched automatically based on the difference between the temperature seton the thermostat and the room temperature.

Optimised comfort cooling. When the fan coil has reached the desired setpoint, the fan willoperate at medium speed and at regular intervals to ensure constant room temperature andlower sound.

The controller prevents the fan coil unit from operating in one mode, if the required watertemperature is not achieved to operate in the selected mode.

The dead zone is a temperature interval close to the set temperature. When the air iswarmer/cooler than the top/lower limit of the neutral zone, the cooling/ heating mode is selected.

EPCE04-25B 7/04/06 8:04 Page 2

MOV93585_EPCE04-25B

Cyan Magenta Yellow Black

3

FWV

FWL

FWM

0 1 2 3 4 5 6 7 8 9 10 11 kW

FWD

2 4 6 8 10 12 14 16 18 20 22 24kW

FWB

2 4 6 8 10 12 14 16 18 20 22 24kW

Fan Coil Reference

2-pipe

4-pipe

Product portfolio

Fan Coil Reference

2-pipe

4-pipe

CoolingHeating

Fan Coil Reference

2-pipe

4-pipe

Daikin fan coil units deliver quiet, reliable, controllablecomfort of air conditioning without all the noise of othercentral systems.

Fan coil units are a highly efficient means of turning awater chiller or hot water boiler into an efficient, quietair conditioning system.

The units are super quiet because the only moving part isthe fan; making them ideal for use in offices, hotels andthe home.

The new range of fan coil units offers 5 models, of which3 in flexible application. A wide range of accessories isavailable.

For the ultimate in quiet, controllable air conditioningwith all the comfort but none of the bulk or noise, theclear choice is Daikin.

EPCE04-25B 7/04/06 8:04 Page 3

MOV93585_EPCE04-25B

Cyan Magenta Yellow Black

FWV, FWL, FWM

ÔÔÔ

ÔÔÔ

ÔÔÔ

ÔÔÔ

ÔÔÔ

ÔÔÔ

4

Easy to installFast and easy field set up, ready for use!

KEY HOLE SYSTEM / LEVELLING

• Quick fixing system for wall/ceiling mountingAdvantage : No need to unscrew the nut

• Units just need to be perfectly leveledAdvantage : No need to calculate the condensate drainage

WATER CONNECTION

• Pre-assembled 3-way/4-port ON/OFF valves are available• Valve packages are insulated, no extra drain pan required• Valve packages contain balancing valves and sensor pocket• Valve packages can be factory-mounted and are leak tested• Same valve package can be installed vertically and horizontally, on the

right or on the left side of the unit without changeAdvantage : Easy to connect even when space is limited

CONDENSATE DRAINAGE

• Condensate drain pan features slopes to reduce water accumulation• Supplied with flexible rubber hose pipe for easy connection

Advantage : Eliminates the need to align drain pan outlet withcustomer pipingAdvantage : No need for collar if pipe diameter is compatible

QUICK ELECTRICAL CONNECTIONS

• Fast-on connections for electrical options : no tools needed• Controls are already factory-wired and tested

Advantage : Control panel no longer needs to be opened(external customer connections)

• Wiring diagram on the cover of the electrical box

EPCE04-25B 7/04/06 8:04 Page 4

MOV93585_EPCE04-25B

Cyan Magenta Yellow Black

FWV, FWL, FWM

5

Easy to maintainLow maintenance and high effeciency

FAN MOTOR/CONTROL PANEL ACCESSIBILITY

• 4 screws to access to the fan motor• Fan board is removable without bringing the unit down• Motor is life-lubricated and has a life span of 40,000 hours• Control panel removable by a single screw• Can be unfolded for a better component access• Removable grilles• Easy access to control valves

QUICK REMOVAL OF WASHABLE FILTER

• No tools needed• Same system on vertical and horizontal units

Advantage : very fast filter removal

ELECTRIC HEATER RESETTING

• No relay up to 2kW capacityAdvantage : even quieter operation

• Manual reset easily accessible• Equipped with two overheat cut-out thermostats

(manual & automatic reset)Advantage : anticipates the upcoming standards

EPCE04-25B 7/04/06 8:04 Page 5

MOV93585_EPCE04-25B

Cyan Magenta Yellow Black

FWB

6

STRUCTURE

• Modular concept• Height of the units only 240mm for all the sizes• Cooling coil and fan module is made of:

- galvanised sheet steel- internally insulated (with 3mm close-cell polyurethane)

• Key-hole system for fast mounting• Rubber anti-vibration damper to isolate the unit from supporting structure• Straight duct connector is mounted to both suction and discharge side (width 30mm)• A template is available in the carton box for easy connection to the ceiling

HEAT EXCHANGER

• 3, 4 or 6 stage row cooling coil• Standard left handed water connections + air-purge

(water connections can easily be turned)• Drain pan can to collect the condensate from:

- Heat exchanger- Regulating valves

FAN MOTOR ASSEMBLY

• 1, 2 or 3 centrifugal fans with forward profile blades, dynamically andstatically balanced

• 7-speed electrical motors (with thermal protection on windings)• All 7 speeds pre-wired in the factory in the terminal block of the switch box• To reduce the requested installation space is the terminal block located on

the same side as the water connections

AIR FILTER

• Located in the air inlet• Removable from the bottom• Made of acrylic fiber, filter class EU2

EPCE04-25B 7/04/06 8:05 Page 6

MOV93585_EPCE04-25B

Cyan Magenta Yellow Black

FWD

7

FAN MOTOR ASSEMBLY

• Dual intake centrifugal fans made of aluminum, dynamically and statically balanced• 3-speed electric motor, installed on vibration damping supports

(with thermal protection on windings)

AIR FILTER

• Air-intake module + Filter is standard delivered with each unit• Removable filter from the bottom• Made of acrylic fiber, filter class EU2

STRUCTURE

• Possibility of installation both in horizontal and vertical position• Reduced height 280mm up to model 10• The unit is made of:

- galvanised sheet steel- insulated with noise-proof/anti-condensing material(self-extinguishing in Class 1, with a thickness of 10mm)

• Key-hole system for fast mounting• Straight duct connector is mounted to discharge side

(width 30mm)

HEAT EXCHANGER

• 1 or 2 stage row cooling coil• Standard left handed water connections + air-purge• System for collecting and discharging condensate setup either for ceiling or wall

mounting.

EPCE04-25B 7/04/06 8:05 Page 7

MOV93585_EPCE04-25B

Cyan Magenta Yellow Black

8

ECFWER6ECFWEB6

ECFWMB6

3

3

••••

••

••

•

••

••••

••

••

•••

• • ••

••

••

••

••••

•

•

•

•

•

•

•

•

••

••••

••

••

••

••

•

•

•••

•

EPIMSA6EPIA6

FWV/L/M

FWB

FWD

01

v

02

v

v

03

v

v

04

v

v

v

05

v

06

v

v

u / s

07

v

08

v

u / s

u / s

09

u / s

10

v

u / s

u / s

12

s

16

s

18

s

v

s / u

s

Easy to control !The new fan coil units can be operated by 3 differentcontrollers:• electronic control built-in (ECFWEB6)• electronic control remote (ECFWER6)• electromechanical control built-in (ECFWMB6)

The electronic control consists of:• Operating mode selector, to turn the fan coil on and off,

to choose the type of operating mode (automatic or atfixed speed) and to control the electric heating.

• Cooling / Heating selector• Operational LEDs that indicates the current operationmode• Thermostat to control the room temperature• Free contacts for external enabling signal that may switch

on or off the unit.• Free contacts for centralized cool/heat changeover• Water temperature probe• Air temperature probe

Several configurations are possible by changing dip switches.

The electromechanical controller includes a fan speedselector (3 speeds + stop) and manual cool/heatchangeover. In case of the on/off valves, control can also bedone through this controller.

Power interface / master slave interfaceAn additional interface is required for units with acurrent greater than 1,12A.Master slave interface (EPIMSA6: 4x3A)For remote control of up to 4 fan coil units, an optionalmaster/slave interface can be installed. Up to 3 EPIMSA6can be connected in parallel (--> max. 12 fan coils).Power interface (EPIA6: 1x16A)This is absolutely required for connection of ECFWER6 toFWD12 to18. It can be used as an alternative for EPIMSA6for all other fan coils.

Master slave interface is only needed in case of remotecontrol of multiple fan coil units

Obigation to use master slave interface or power interface

Obligation to use power interface

Control featuresBasic control

functionsOptionsCooling/heating

changeover

2-p

ipe

4-p

ipe

EPCE04-25B 7/04/06 8:05 Page 8

MOV93585_EPCE04-25B

Cyan Magenta Yellow Black

COOLING Total capacity (H) kWSensible capacity (H) kWWater flow l/hPressure drop kPa

HEATING Heating capacity (H) kWWater flow l/hPressure drop kPa

Power input H WCoil water volume lAir flow H/M/L m3/hSound power level H/M/L dBAWeight FWV kg

FWM kgFWL kg

COOLING Total capacity (H) kWSensible capacity (H) kWWater flow l/hPressure drop kPaCooling coil water volume l

HEATING Heating capacity (H) kWWater flow l/hPressure drop kPaHeating coil water volume l

Power input H WAir flow H/M/L m3/hSound power level H/M/L dBAWeight FWV kg

FWM kgFWL kg

Water connections inchMax. absorbed current WDimensions FWV/FWL mm

FWM mmPower supply V/~/Hz

FWV/FWL/FWM01-10C** 01 02 03 04 06 08 10

1.54 2.09 2.93 4.33 4.77 6.71 8.711.20 1.51 2.11 3.15 3.65 4.91 6.38265 359 504 745 820 1,154 1,49813 13 11 12 14 12 192.14 2.79 3.81 5.63 6.36 7.83 11.1265 359 504 745 820 1,154 1,4989 10 9 9 10 9 1336 46 62 87 89 182 2440.5 0.7 1 1.4 1.4 2.1 2.1

319/233/178 344/271/211 442/341/241 706/497/361 785/605/470 1,011/771/570 1,393/1,022/64247/39/34 52/44/36 50/44/38 55/48/40 59/52/44 59/52/44 66/58/48

19 20 25 30 31 41 4114 15 19 23 23 32 3220 21 27 32 33 44 441.5 1.79 2.87 4.26 4.67 6.64 8.551.17 1.46 2.07 3.09 3.57 4.85 6.26258 308 494 733 803 1,142 1,47113 13 11 12 14 12 190.5 0.7 1 1.4 1.4 2.1 2.12.23 2.07 2.91 4.51 4.67 7.91 9.30196 182 286 396 465 694 8167 8 5 10 10 8 9

0.2 0.2 0.3 0.4 0.4 0.6 0.636 59 62 87 89 182 244

307/225/174 327/261/205 431/332/238 690/490/356 763/593/460 998/765/565 1,362/1,007/63647/39/34 54/48/42 50/45/38 55/48/40 59/53/46 59/52/44 66/58/48

20 21 26 32 33 44 4415 16 20 25 25 34 3421 22 28 34 35 46 46

1/2" 1/2" 1/2" 1/2" 1/2" 3/4" 3/4"0.16 0.21 0.27 0.39 0.38 0.80 1.12

564x774x226 564x984x226 564x1,194x226 564x1,404x251535x584x224 535x794x224 535x1,004x224 535x1,214x249

230/1/50

01 02 03 04 06 08 10 FWV FWL FWM

ESRH02A6 ESRH03A6 ESRH06A6 ESRH10A6 x x x

EEH01A6 EEH02A6 EEH03A6 EEH06A6 EEH10A6 x x x

E2MV03A6 E2MV06A6 E2MV10A6 x x x

E4MV03A6 E4MV06A6 E4MV10A6 x x x

YFSTA6 x x x

EAIDF02A6 EAIDF03A6 EAIDF06A6 EAIDF10A6 - - x

ESFV06A6 ESFV10A6 x - x

ESFVG02A6 ESFVG03A6 ESFVG06A6 ESFVG10A6 x - -

EFA02A6 EFA03A6 EFA06A6 EFA10A6 x - x

ERPV02A6 ERPV03A6 ERPV06A6 ERPV10A6 x x -

ECFWMB6 x x -

ECFWEB6 x x -

ECFWER6 x x x

EPIMSA6 x x x

EDPVA6 x x x

EDPHA6 - x x

2-pi

pe( *

*= T

N o

r TV

)4-

pipe

( **=

FN

)

** =

TN (2

-pipe

, with

out v

alves)

, TV

(2-pip

e, wit

h valv

es), F

N (4-

pipe,

witho

ut val

ves)

Additional single row heat exchanger*

Electric heater**

2-pipe ON-OFF 3-way motor driven valvewith complete mounting kit*4-pipe ON-OFF 3-way motor driven valvewith complete mounting kit*(**)

Fan stop thermostat**(only for ECFWMB6)Air intake & discharge grille +front filter fixing kit for concealed modelsSupporting feet(= supporting brackets + covers)Supporting feet + grille

Manual fresh air intake louver

Rear panel for vertically installed units

Controller - electromechanical built-in**

Controller - electronic built-in + water probe**

Controller - electronic remote + water probe

Power interface for connection of up to 4 FCUto a single control panelVertical drain pan

Horizontal drain pan

Option description

* Can

be o

rdered

facto

ry mo

unted

** fac

tory m

ounte

d on r

eque

st

Measuring conditions (at nominal air flow and ESP) COOLING • Air temperature entering the unit: 27°C/19°C • Water temperature entering the unit 7°C • Water temperature rise 5 KHEATING • Room air temperature 20°C • For 2 pipe units : Water inlet temperature 50°C - Water flow rate same as for the cooling test • For 4 pipe units : - Water inlet temperature 70°C - Water temperature decrease 10 K

EPCE04-25B 7/04/06 8:05 Page 9

MOV93585_EPCE04-25B

Cyan Magenta Yellow Black

FWB02-10AT

10

Additional heat exchanger

3-way valve std h/e

3-way valve add. h/e

2-way valve std h/e

2-way valve add. h/e

Electric heater

Fan stop thermostat

Power interface (*)

Master slave interface (*)

Controller electronic - remote

Option description 02 03 04 05 06 07 08 09 10

EAH04A6 EAH07A6 EAH10A6

factory mounted on request

E2MV307A6 E2MV310A6

factory mounted on request

E2MV207A6 E2MV210A6

factory mounted on request

YFSTA6

- EPIA6

EPIMSA6

ECFWER6

02 03 04 05 06 07 08 09 10

400 800 1,20071 65 59

2.61 3.14 3.49 5.08 5.45 6.47 7.57 8.67 10.341.88 2.16 2.34 3.6 3.87 4.4 5.23 5.96 6.9448 539 598 873 936 1,111 1,299 1,488 1,7748 14 11 15 8 14 21 21 26

5.47 6.01 6.47 10.31 11.39 12.28 15.05 16.85 18.78480 527 567 904 999 1,077 1,319 1,479 1,6477 10 8 12 7 10 16 15 1823 24 26 31 33 35 43 45 48

239x1,039x609 239x1,389x609 239x1,739x6093.14 5.99 12.8275 526 1,1233 5 87 9 17

239x788x243 239x1,138x243 239x1,497x335106 192 2940.51 0.94 1.2858 60 69

230V/1~/50Hz

FWB2-

pipe/4

-pipe

Air flow rate m3/hAvailable static pressure Pa

COOLING Total capacity (H) kWSensible capacity (H) kWWater flow l/hPressure drop kPa

HEATING Heating capacity (H) kWWater flow l/hPressure drop kPa

Machine weight kgDimensions (HxWxD) mmHEATING Heating capacity (H) kW

Water flow l/hPressure drop kPa

Weight kgDimensions mm

Power input (H) WRunning curent (H) ASound power level (H) dBAPower supply

2-pi

peAd

d. He

at ex

chan

ger

Measuring conditionsCOOLING 2-pipe: air: 27°CDB/19°CWB - entering water 7°C - leaving water 12°CHEATING 2-pipe: air: 20°CDB - entering water 70°C - leaving water 60°CSound power level according to ISO3741 - sound pressure calculated at 1.5m distance - Q=2

(*) In combination with ECFWER6, EPIMSA6 or EPIA6 must be installed for FWB08-10

EPCE04-25B 7/04/06 8:05 Page 10

MOV93585_EPCE04-25B

Cyan Magenta Yellow Black

11

Notes:1. The valves for FWD12-16-18 do not contain piping nor drain pan.2. Requires electronic control.3. Neglecting the absolute requirement to install an additional interface (EPIA6 or EPIMSA6) to FWD06 -->18 may cause fire or other damage to the equipment.4. In combination with ECFWER6, EPIMSA6 or EPIA6 must be installed for FWD06-10.5. In combination with ECFWER6, EPIA6 must be installed for FWD12-18.

Electric heater: small (2)

Electric heater: big (2)

2-pipe 3-way valve (1)

4-pipe 3-way valve (1)

Vertical drain pan

Horizontal drain pan

Fan stop thermostat

Fresh air intake louvers (motorised)

Controller - electronic remote + water probe (3)Master / Slave Interface (4)

Power interface (5)

Option description

2- p

ipe

/ 4-

pipe

COOLING Total capacity kWSensible capacity kWWater flow (H) l/hPressure drop (H) kPa

HEATING Heating capacity kWWater flow (H) l/hPressure drop (H) kPa

Available static pressure PaWeight kgCOOLING Total capacity kW

Sensible capacity kWWater flow (H) l/hPressure drop (H) kPa

HEATING Heating capacity kWWater flow (H) l/hPressure drop (H) kPa

Available static pressure PaWeight kgAir flow rate m3/hPower input WWater connections inchMax. absorbed current ADimensions mmSound power level Overall dBAPower supply V/~/Hz

FWD04-18A*

2-pi

pe( *

= T)

4-pi

pe( *

= F)

Measuring conditions (at nominal air flow and ESP) COOLING • Air temperature entering the unit: 27°C/19°C • Water temperature entering the unit 7°C • Water temperature rise 5 KHEATING • Room air temperature 20°C • For 2 pipe units : Water inlet temperature 50°C - Water flow rate same as for the cooling test • For 4 pipe units : - Water inlet temperature 70°C - Water temperature decrease 10 K

04 06 08 10 12 16 18

3.90 6.20 7.80 8.82 11.90 16.4 18.33.08 4.65 6.52 7.36 9.36 12.8 14.1674 1,064 1,339 1,514 2,056 2,833 3,14017 24 24 16 26 34 45

4.05 7.71 9.43 10.79 14.45 19.81 21.92674 1,064 1,339 1,514 2,056 2,833 3,14014 20 20 13 21 28 3766 58 68 64 97 145 13433 41 47 49 65 77 80

3.90 6.20 7.80 8.82 11.90 16.4 18.33.08 4.65 6.52 7.16 9.36 12.8 14.1674 1,064 1,339 1,514 2,056 2,833 3,14017 24 24 16 26 34 45

4.49 6.62 9.21 9.21 15.86 21.15 21.15349 581 808 808 1,392 1,856 1,8569 15 13 13 12 16 1663 53 63 59 92 138 12835 43 50 52 71 83 86800 1,250 1,600 1,600 2,200 3,000 3,000177 274 315 325 530 991 1,0013/4 3/4 3/4 3/4 1 1 10.95 1.58 1.97 1.97 3.21 5.37 5.37

280x754x559 280x964x559 280x1,174x559 352x1,174x718 352x1,384x71866 69 72 72 74 78 78

230/1/50

04 06 08 10 12 16 18

EDEH04A6 EDEHS06A6 EDEHS10A6 EDEHS12A6 EDEHS18A6

EDEH04A6 EDEHB06A6 EDEHB10A6 EDEHB12A6 EDEHB18A6

ED2MV04A6 ED2MV10A6 ED2MV12A6 ED2MV18A6

ED4MV04A6 ED4MV10A6 2 x ED2MV12A6 2 x ED2MV18A6

EDDPV10A6 EDDPV18A6

EDDPH10A6 EDDPH18A6

YFSTA6

EDMFA04A6 EDMFA06A6 EDMFA10A6 EDMFA12A6 EDMFA18A6

ECFWER6

EPIMSA6 - - -

- EPIA6

FWD

EPCE04-25B 7/04/06 8:05 Page 11

MOV93585_EPCE04-25B

Cyan Magenta Yellow Black

EPC

E04-

25B

/ C

D /

04/

06 L

a M

ovid

aPr

inte

d on

non

-chl

orin

ated

pap

er /

Prin

ted

in B

elgi

um

Daikin products are distributed by:

Zandvoordestraat 300

B-8400 Oostende, Belgium

www.daikineurope.com

The present publication is drawn up by way of information onlyand does not constitute an offer binding upon Daikin EuropeN.V.. Daikin Europe N.V. has compiled the content of thispublication to the best of its knowledge. No express or impliedwarranty is given for the completeness, accuracy, reliability orfitness for particular purpose of its content and the productsand services presented therein. Specifications are subject tochange without prior notice. Daikin Europe N.V. explicitly rejectsany liability for any direct or indirect damage, in the broadestsense, arising from or related to the use and/or interpretation ofthis publication. All content is copyrighted by Daikin Europe N.V.

Daikin Europe N.V. is approved by LRQA for its QualityManagement System in accordance with the ISO9001standard. ISO9001 pertains to quality assuranceregarding design, development, manufacturing aswell as to services related to the product.

ISO14001 assures an effective environmentalmanagement system in order to help protecthuman health and the environment from thepotential impact of our activities, products andservices and to assist in maintaining and improvingthe quality of the environment.

Daikin units comply with the European regulationsthat guarantee the safety of the product.

Daikin Europe NV participates in the EuroventCertification Programme for Air Conditioners (AC),Liquid Chilling Packages (LCP) and Fan Coil Units(FC); the certified data of certified models are listedin the Eurovent Directory.

Daikin’s unique position as a manufacturer ofair conditioning equipment, compressors andrefrigerants has led to its close involvement inenvironmental issues. For several years Daikinhas had the intention to become a leader inthe provision of environmental friendlyproducts. This challenge demands the ecodesign and development of a wide range ofproducts and an energy managementsystem; which involves energy conservationand reduction of waste.

EPCE04-25B 7/04/06 8:05 Page 12

MOV93585_EPCE04-25B

Cyan Magenta Yellow Black