technical brochure - euroconfort · correction coefficient of cooling capacity ... heat pumps and...

TECHNICAL BROCHURENº 1101 K · 2006 / 11

air-air packaged compact units

LE

CT-

Hco

mpa

ctLE

-110

1-K

-200

6-1 1

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a i r c o n d i t i o n i n g a i r h a n d l i n gr e f r i g e r a t i o n h e a t e x c h a n g e2

IndexDescription ................................................................................................................................................................................................. 3

Series ......................................................................................................................................................................................................... 3

Range ........................................................................................................................................................................................................ 3

Operating limits ........................................................................................................................................................................................... 3

Designation ................................................................................................................................................................................................. 4

Units composition ....................................................................................................................................................................................... 4

Standard equipment .............................................................................................................................................................................. 4

External circuit ...................................................................................................................................................................................... 4

Internal circuit ....................................................................................................................................................................................... 4

Cooling circuit ....................................................................................................................................................................................... 4

Protections ........................................................................................................................................................................................... 4

Electrical panel ...................................................................................................................................................................................... 4

Options ...................................................................................................................................................................................................... 5

Control system by ECONFORT zones ....................................................................................................................................................... 5

Power and sound pressure level ..................................................................................................................................................................... 5

Technical characteristics ................................................................................................................................................................................ 6

Maximum currents (A) ................................................................................................................................................................................ 7

Electrical wiring ........................................................................................................................................................................................... 7

Electrical heater (optional) ............................................................................................................................................................................ 8

Available capacities ................................................................................................................................................................................. 8

Frame for assembly of electrical heater at the fan supply outlet .................................................................................................................. 8

Hot water coils (optional) ............................................................................................................................................................................. 8

Two rows hot water coil ......................................................................................................................................................................... 8

Cooling capacity (kW) .................................................................................................................................................................................. 9

Correction coefficient of cooling capacity ...................................................................................................................................................... 9

Correction coefficients of cooling capacity ............................................................................................................................................... 9

Correction coefficients of power input .................................................................................................................................................... 9

Heating capacity (kW) ................................................................................................................................................................................ 10

Correction coefficient of heating capacity .............................................................................................................................................. 10

Dimensions scheme Hcompact LE Series (mm) .............................................................................................................................................. 11

RLE / ILE MODELS - 80 / 90 ................................................................................................................................................................. 11

RLE / ILE MODELS - 80 / 90 (OPTIONAL ASSEMBLY) .............................................................................................................................. 12

RLE / ILE MODELS - 120 / 160 .............................................................................................................................................................. 13

RLE / ILE MODELS - 120 / 160 (OPTIONAL ASSEMBLY) .......................................................................................................................... 14

External fan characteristics ......................................................................................................................................................................... 15

Internal fan characteristics .......................................................................................................................................................................... 17


LE

CT-

Hco

mpa

ctLE

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a i r c o n d i t i o n i n g a i r h a n d l i n gr e f r i g e r a t i o n h e a t e x c h a n g e 3

RANGEHcompact RLE - ILE Series: 1 cooling circuit, 1 scroll compressor, 4 models:

••••• 80 / 90 / 120 / 160.

OPERATING LIMITS

TELNIRIA

SNOITIDNOCGNILOOC GNITAEH

LANRETNI

LIOC

MUMINIM BWCº41 Cº01

MUMIXAM BWCº12 Cº72

LANRETXE

LIOC

MUMINIM )*(Cº21 BWCº7-

MUMIXAM Cº34 BWCº51

(*) For units equipped with condensing pressure control, operating limitup to -7ºC.

DESCRIPTIONHeat Pumps and Cooling Units Hcompact LE Series are Air-Air hori-zontal packaged units of monobloc compact construction. They shouldbe placed inside a building, safe from external damages, with access registersto fans, cooling circuit and electrical panel with easy removable panels. Allunits are tested and checked in factory. These series are developed fromHcompact L Series.

They are suitable for medium power installations, appropriated forcommercial and industrial applications where the aesthetics of the facadeshould be preserved.

R - 4 0 7 c

Scroll compressor

Horizontal CompactReduced dimensions

Ducted intake and discharge

Centrifugal fans

SERIES

Hcompact RLE SeriesAir/air cooling packaged units with horizontal compact construction.

Hcompact ILE SeriesAir/air reversible heat pumps packaged units with horizontal compactconstruction.

S C R O L L


LE

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DESIGNATION

ILE - 90

model

series model

example

reversible heat pump

scroll compressor

horizontal air-air compact

I = heat pumpR = cooling only unit

L = horizontal air-aircompact

E = scroll compressor

- Compressor and motorfans line protection fuses.

- Fans thermal protection.

Electrical panel

- Complete electrical panel, totally wired.

- Ground plug.

- Fans and compressor contactors.

GESCLIMA electronic control (consult manual)

Control system with microprocessor composed of:

Control board

• Defrosting operation by external freon probe.

• Anti-frost operation by internal freon probe.

• Low pressure safety by temperature probe.

• High pressure safety by pressostat.

• Lack of freon detection test and probes failure.

• Anti-short-cycle timing.

• Communication board to integrate in a building management systemBMS with Modbus protocol (optional).

Ambient thermostat: DOMO

• Operating modes: ventilation, cooling, heating, economic heating,automatic and dehumidification.

• Set points, time and ambient temperature display.

• Modification of operating parameters (set points, differential andtimings).

• Time and daily scheduling. Night reduction mode.

• Alarm display.

UNITS COMPOSITION

Standard equipment

- Casing in galvanised metal plate with polyester paint dried to the furnaceand thermally isolated. Self-supporting chassis.

External circuit

- Centrifugal fan driven by belts and pulleys.

- Protection grille, in discharge.

- Condensates drain pan with asphalt paint. Independent drainage.- Coil with copper tubes and aluminium fins.

Internal circuit

- Centrifugal fan, driven by belts and pulleys.

- Washable air filter.

- Condensates drain pan with asphalt paint. Independent drainage.

- Coil with copper tubes and aluminium fins.

Cooling circuit

- Scroll compressor mounted on anti-vibratory supports.

- Thermostatic expansion valve with external pressure equalization .

- Four ways reverse-cycle valve and crankcase heater (ILE Series).

- Anti-acid dryer filter.

Protections- HP pressostat.

- Main door switch.

- Control circuit automatic switch.


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OPTIONS

- Position of discharge of internal and/or external circuit.

- Coils of copper tubes and copper fins, or aluminium fins with polyurethane coating.

- Options for control and other controls.

- Compressor acoustic isolation.

- Optional electrical heaters.

- Hot water coil.

- Fouled filters differential pressostat.

- Condensing pressure control.

- Rubber antivibratory supports.

- Control system by ECONFORT zones.

Control system by ECONFORT zones

It allows to control up to 11 independent temperature zones, including:

- RLE / ILE unit.

- Relays board.

- Grilles or motorized dampers.

- Control electronic board of external fan (CVET).

- ECONFORT incorporates Zone Thermostats (1by zone) with the following functions:

••••• On-off switch.

••••• Display with ambient temperature.

••••• Set point selection.

••••• Operating display (green led: cold; red: heat).

SOUND PRESSURE AND POWER LEVEL

A) Sound power level in the external fan discharge, should be taken into account for the silencer calculation:

ELI-ELR 08 09 021 061

)A(Bd 4,47 3,67 5,38 3,38

B) Sound power level in the internal fan discharge, should be taken into account for the silencer calculation:

ELI-ELR 08 09 021 061

)A(Bd 4,08 1,77 2,97 1,77

C) Unit sound pressure level, with the ducted discharge and intake, at 5 m., in free field, directivity 2 and at 1,5 m. distance from floor is:

ELI-ELR 08 09 021 061

)A(Bd 1,86 6,86 2,96 1,37

NOTE: The sound pressure level depends on the installation conditions and therefore, it is given only as an approximate guide.


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TECHNICAL CHARACTERISTICS

seireSELtcapmocH 08 09 021 061

seiticapacgnilooC

yticapacgnilooC ➀ )Wk( 9,71 3,91 8,62 8,43

tupnirewoP ➂ )Wk( 3,7 3,8 3,11 5,41

ecnamrofrePREE 4,2 3,2 4,2 4,2

seiticapacgnitaeH

yticapacgnitaeH ➁ )Wk( 4,81 2,02 8,72 5,63

tupnirewoP ➂ )Wk( 5,6 3,7 6,9 3,21

ecnamrofrePPOC 8,2 8,2 9,2 0,3

naftiucriclanretxE

m(wolfrialanimoN 3 )h/ 005.6 000.7 000.01 002.21

).G.W.mm(erusserpcitats.liavA 7 7 31 41

epyT lagufirtnec

rebmuN 1

)Wk(rewoP 1,1 5,1 5,1 3

.m.p.r 036 086 345 626

naftiucriclanretnI

m(wolfrialanimoN 3 )h/ 000.4 006.4 000.6 000.7

).G.W.mm(erusserpcitats.liavA 11 8 21 01

epyT lagufirtnec

rebmuN 1

)Wk(rewoP 1,1 1,1 1,1 5,1

.m.p.r 030.1 358 176 127

rosserpmoC

epyT llorcs

rebmuN 1

stiucricforebmuN 1

stupnirewopmumixaM )A(zH05/hpIII/V004 4,22 3,32 3,53 5,93

tnaregirfeR

epyT c704-R

)gk(daoLELR 2,4 6,4 5,4 3,4

)gk(daoLELI 4,4 8,4 6,4 1,6

gnimrawetamilC )PWC(laitnetop ➃ 5,2561

snoisnemiD

)mm(htgneL 528.1 528.1 184.2 184.2

)mm(htdiW 544.1 544.1 119.1 119.1

)mm(thgieH 107 107 028 028

thgieW)gk(ELR 053 204 484 245

)gk(ELI 463 714 694 555

ØgniniardsetasnednoC "4/3

➀Cooling capacity for internal temperature conditions 27 ºC, 50 % RH (19 ºC WB) and 35 ºC of external temperature.

➁Heating capacity for internal temperature conditions 21 ºC and 6 ºC WB of external temperature.

➂Compressor and motorfans power input in nominal conditions.

➃Climate warming potential of one kg of greenhouse-effect fluored gas relative to one kilogram of carbon dioxide over a period of 100 years.


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MAXIMUM CURRENTS (A)seireSELtcapmocH 08 09 021 061

C rosserpmo zH05/hpIII/V004 71 71 92 92

naflanretxE zH05/hpIII/V004 7,2 6,3 6,3 9,6

naflanretnI zH05/hpIII/V004 7,2 7,2 7,2 6,3

T lato zH05/hpIII/V004 4,22 3,32 3,53 5,93

ELECTRICAL WIRING

1 2

4.11

4.1

3.11

3.1

INTERNAL AIR CIRCUITEXTERNAL AIR CIRCUIT

SV11

SV1

TZ11

TZ1

ELECTRICAL HEATER

The connections to execute are the following ones:

ºN noitpircseD 08 09 021 061

1 ylppusrewoPI032 DNG+3

III004 DNG+N+3

2 noitcennoctatsomrehttneibmA ➀ mm1x2 2

3 )mumixam11(statsomrehtenoZ )rotcennoc54JR(seriwcinohpeletdradnats6

4 rotomovresenoZ mm57,0x2 2

The shaded connections (Nº 3 and 4) are just possible with Econfort System.

➀ If the unit is going to be installed in an industrial ambient with high level of EMC interferences, it is recommended to shield the thermostat control wires.


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HOT WATER COILS (OPTIONAL)

Two rows hot water coil

Two rows hot water coil for assembly in duct

LtcapmocH seireSE 08 09 021 061

wolfrialanimoN m( 3 )h/ 000.4 006.4 000.6 000.7

yticapacgnitaeH )Cº12riadnaCº06/08retaw( )Wk( 33 53 15 65

porderusserpriA ).g.w.mm( 7,3 6,4 5,3 5,4

porderusserpretaW ).g.w.m( 0,1 2,1 2,1 4,1

∅∅∅∅∅ O/I:snoitcennocciluardyH "4/11 "4/11 "2/11 "2/11

ELECTRICAL HEATER (OPTIONAL)

Available capacities

Assembly of electrical heaters in 1 stage. For more stages,it is necessary to consult possibility of incorporation to the unit and prices.

seireSELtcapmocHegatloV zH05/hpIII/V004

)Wk(rewoP 3 6 9 21 51 81

061/021/09/08 )A(tnerruC 3,4 7,8 0,31 3,71 7,12 0,62

Frame for assembly of the optional electrical heater at the fan supply outlet:

NOTE: This frame has lateral access for maintenance.

seireSELtcapmocH rewoP)mm(snoisnemiD

A B C

08

Wk6ot3 051 234 143

Wk21ot9 262 234 143

Wk81ot51 262 284 344

09Wk9ot3 051 284 344

Wk81ot21 262 284 344

061/021Wk9ot3 051 745 344

Wk81ot21 262 745 344

B

A

C


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COOLING CAPACITY (kW)

EXTERNAL TEMPERATURE 35 ºC

ELRELI

wolFm3 h/

erutarepmetrialanretnI

HR%05/Cº32 HR%05/Cº52 HR%05/Cº72 HR%05/Cº92

tfP sfP aP tfP sfP aP tfP sfP aP tfP sfP aP

08

002.3 5.41 8.31 1.6 8.51 2.41 0.6 2.71 0.51 9.5 2.81 4.51 9.5

000.4 1.51 1.41 2.6 5.61 7.41 1.6 9.71 5.51 0.6 9.81 9.51 0.6

004.4 4.51 3.51 3.6 8.61 0.61 4.6 2.81 7.51 1.6 2.91 1.61 1.6

09

006.3 1.61 1.51 5.6 4.71 7.51 6.6 6.81 2.61 6.6 9.91 6.61 6.6

006.4 7.61 6.51 6.6 1.81 2.61 6.6 3.91 7.61 6.6 7.02 1.71 7.6

008.4 0.71 8.51 7.6 4.81 4.61 7.6 6.91 9.61 7.6 0.12 3.71 7.6

021

008.4 6.22 4.81 0.9 2.42 9.81 0.9 9.52 5.91 0.9 6.72 9.91 1.9

000.6 5.32 1.12 0.9 1.52 7.12 0.9 8.62 3.22 1.9 5.82 8.22 1.9

006.6 7.32 3.22 0.9 3.52 0.32 0.9 0.72 6.32 1.9 7.82 2.42 2.9

061

008.5 6.92 4.32 4.11 7.13 1.42 5.11 9.33 6.42 6.11 1.63 1.52 7.11

000.7 5.03 8.52 5.11 6.23 6.62 6.11 8.43 3.72 7.11 0.73 9.72 8.11

003.7 8.03 6.62 5.11 9.23 4.72 6.11 1.53 1.82 7.11 3.73 7.82 8.11

Pft: Total cooling capacity in kW

Pfs: Sensible cooling capacity in kW

Pa: Compressor power input in kW

CORRECTION COEFFICIENT OF COOLING CAPACITY

Cooling capacity correction coefficients

OC NOGNIDNEPEDTNEICIFFEOCNOITCERR

ERUTAREPMETLANRETXE 1K

erutarepmeTlanretxE 03 23 63 83 04 34

tneiciffeoC1K 70.1 40.1 89.0 69.0 39.0 98.0

EVITALERNOGNIDNEPEDTNEICIFFEOCNOITCERROC

2KYTIDIMUH DNA 3K

ytidimuHevitaleR %04 %05 %06 %07

2K tneiciffeoC 79.0 00.1 50.1 01.1

3K tneiciffeoC 01.1 00.1 29.0 48.0

PFT = Pft x K1 x K2

PF2 = Pfs x K1 x K3

Power input correction coefficients

OCNOITCERROC TNEICIFFE NOGNIDNEPED

LANRETXE ERUTAREPMET 4K

erutarepmeTlanretxE 03 23 63 83 04 34

4K tneiciffeoC 59.0 89.0 10.1 30.1 50.1 80.1

NOGNIDNEPEDTNEICIFFEOCNOITCERROC

YTIDIMUHEVITALER 5K

ytidimuHevitaleR %04 %05 %06 %07

tneiciffeoC5K 79.0 00.1 50.1 01.1

PA = Pa x K4 x K5


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CORRECTION COEFFICIENT OF HEATING CAPACITY

TNEICIFFEOCNOITCERROC NOGNIDNEPED

1KERUTAREPMETLANRETNI DNA 2K

erutarepmeTlanretnI 71 91 12 32 52 72

tneiciffeoC1K 60.1 20.1 00.1 79.0 59.0 79.0

2K tneiciffeoC 69.0 89.0 00.1 20.1 40.1 60.1

PC = Pc x K1

PA = Pa x K2

HEATING CAPACITY (kW)

INTERNAL TEMPERATURE 21 ºC

I ELwolF

m3 h/

BWCºerutarepmetrialanretxE

Cº5- Cº5,2- Cº0 Cº5,2 Cº6 Cº01

cP aP cP aP cP aP cP aP cP aP cP aP

08

002.3 3.31 0.5 2.41 1.5 3.51 2.5 4.61 2.5 3.81 4.5 8.02 6.5

000.4 4.31 8.4 3.41 9.4 4.51 0.5 5.61 0.5 4.81 2.5 9.02 4.5

004.4 5.31 7.4 4.41 8.4 5.51 9.4 6.61 9.4 5.81 1.5 0.12 3.5

09

006.3 1.51 3.5 1.61 4.5 2.71 5.5 3.81 7.5 0.02 9.5 6.22 1.6

006.4 2.51 1.5 2.61 2.5 3.71 3.5 4.81 4.5 2.02 6.5 8.22 7.5

008.4 3.51 1.5 3.61 1.5 4.71 2.5 5.81 3.5 3.02 5.5 9.22 7.5

021

008.4 2.02 4.7 6.12 5.7 0.32 6.7 9.42 7.7 6.72 8.7 7.03 9.7

000.6 4.02 1.7 8.12 1.7 2.32 2.7 1.52 3.7 8.72 4.7 9.03 5.7

006.6 6.02 9.6 0.22 9.6 4.32 0.7 3.52 1.7 0.82 2.7 1.13 3.7

061

008.5 4.62 3.9 2.82 5.9 1.03 6.9 5.23 7.9 2.63 9.9 1.04 2.01

000.7 7.62 9.8 5.82 1.9 4.03 2.9 8.23 3.9 5.63 5.9 4.04 8.9

003.7 9.62 7.8 7.82 9.8 6.03 0.9 0.33 1.9 7.63 3.9 6.04 6.9

Pc: Total heating capacity in kW

Pa: Compressor power input in kW


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DIMENSIONS SCHEME HCOMPACT LE SERIES (mm)

RLE / ILE MODELS - 80 / 90

Keep this space free for installation and maintenance

M L

W

V

C2

C1

Condensates draining external circuit (heat pump) Ø 3/4”

Condensates draining internal circuit Ø 3/4”

N

O

T

UP Q R S

D

E

A K

JF G H I

B

Ø18mm 80 cm 100 cm

100 cm

80 cm

( )*

( )*

ledoM A B 1C 2C D E F G H I J K L M N O P Q R S T U V W

08 107 5441 5281 5471 792 171 591 933 862 406 69 225 41 7971 014 532 421 574 491 806 375 76 5,93 6631

09 107 5441 5281 5471 943 171 951 304 042 406 69 225 41 7971 014 532 421 574 491 595 375 76 5,93 6631

(*) Both in the internal air circuit and in the external circuit, the return panel can be located in any of the two positions indicated in the previous drawing,since both panels are easily interchangeable, with the purpose of leaving it on site at the convenience of each installation.

POWER SUPPLY AND ELECTRICAL PANEL

DOOR SWITCH

EXTERNAL CIRCUIT

INTERN AL CIRCUIT

LEGEND:


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RLE / ILE MODELS - 80 / 90 (OPTIONAL ASSEMBLY)


80 cm 100 cm

100 cm

80 cm

C2

F G H IC1

J

K

D

E

A

W V

M

L

T

U

N

OP Q R SB

Ø18mm

( )*

( )*




08 107 5441 5281 5471 375 76 48 806 494 933 792 171 5,93 6631 225 69 97 406 865 574 014 532 41 7971

09 107 5441 5281 5471 375 76 48 806 494 304 943 171 5,93 6631 225 69 97 406 045 574 014 532 41 7971



DOOR SWITCH

EXTERNAL CIRCUIT

INTERN AL CIRCUIT

LEGEND:


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RLE / ILE MODELS - 120 / 160


80 cm 100 cm

100 cm

80 cm

E

DA

F G IHB

C2

C1 P Q R S

O

N

U

T

W

V

M

Ø18mm

L

J

K

( )*

( )*




021 028 1191 1842 2142 014 742 272 774 562 877 511 336 5,06 1922 484 903 822 465 122 877 786 78 5,71 6781

061 028 1191 1842 2142 014 742 272 774 562 877 511 336 5,06 1922 484 903 822 465 122 877 786 78 5,71 6781



DOOR SWITCH

EXTERNAL CIRCUIT

INTERN AL CIRCUIT

LEGEND:


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RLE / ILE MODELS - 120 / 160 (OPTIONAL ASSEMBLY)


80 cm 100 cm

100 cm

80 cmW

C

M

VL

D

U

TN

O

J

K

B P Q R SF G H I

A

Ø18mm

( )*

( )*



ledoM A B C D E F G H I J K L M N O P Q R S T U V W

021 028 1191 2142 786 78 18 877 548 574 014 742 5,71 6781 336 511 18 877 108 465 484 903 5,06 1922

061 028 1191 2142 786 78 18 877 548 574 014 742 5,71 6781 336 511 18 877 108 465 484 903 5,06 1922



DOOR SWITCH

EXTERNAL CIRCUIT

INTERN AL CIRCUIT

LEGEND:


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EXTERNAL FAN CHARACTERISTICS

0

5

10

15

20

25

30

35

6400 6450 6500 6550 6600

Flow (m3/h)

650 rpm

730 rpm

820 rpm

850 rpm

1,5 kW

1,1 kW

0,75 kW

570 rpm

Avail.Press. (mm.W.G.)

LE-80 Nom. Flow: 6.500 m3/hAvail. Press.: 7 mm.W.G.

0

5

10

15

20

25

30

35

6900 6950 7000 7050 7100

Flow (m3/h)

650 rpm

730 rpm

820 rpm

850 rpm

1,5 kW

1,1 kW

960 rpm 2,2 kW

Avail. Press. (mm.W.G.)


NOTE: The graphic point shows the operating nominal point. The curve that passes through this point is the nominal installation curve (this curve shows theaspect of other possible curves of installation).

For triphasic models, the motor to select is that whose curve is above the operating point.

If there is a motor change, consult the price supplement.


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EXTERNAL FAN CHARACTERISTICS

0

5

10

15

20

25

30

35

9500 9700 9900 10100 10300 10500

450 rpm

Flow (m3/h)

510 rpm

570 rpm

650 rpm

1,5 kW

2,2 kW

730 rpm


LE-120 Nom Flow: 10.000 m3/hAvail. Press.: 13 mm.W.G.

0

5

10

15

20

25

30

35

11700 11900 12100 12300 12500 12700

Flow (m3/h)

510 rpm

570 rpm

650 rpm

1,5 kW

2,2 kW

730 rpm

3 kW







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INTERNAL FAN CHARACTERISTICS




0

5

10

15

20

25

30

35

3200 3400 3600 3800 4000 4200 4400

1220 rpm

1080 rpm

960 rpm

850 rpm

820 rpm

0,75 kW

0,55 kW

1,1 kW

Flow (m3/h)



0

5

10

15

20

25

30

35

3700 3900 4100 4300 4500 4700

1080 rpm

960 rpm

850 rpm

820 rpm

730 rpm

1220 rpm

1,1 kW

0,75 kW0,55 kW

1,5 kW

Flow (m3/h)


LE-90Nom. Flow: 4.600 m3/hAvail. Press.: 8 mm.W.G.


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INTERNAL FAN CHARACTERISTICS




0

5

10

15

20

25

30

35

4800 5000 5200 5400 5600 5800 6000 6200 6400 6600

Flow (m3/h)

510 rpm

570 rpm

650 rpm

730 rpm

820 rpm

850 rpm

1,5 kW

1,1 kW

0,75 kW

0,55 kW



0

5

10

15

20

25

30

35

6200 6400 6600 6800 7000 7200Flow (m3/h)

650 rpm

730 rpm

820 rpm

960 rpm

1,5 kW

1,1 kW

2,2 kW

850 rpm



technical brochure - euroconfort · correction coefficient of cooling capacity ... heat pumps and...

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