Galletti AREO 24, AREO 14, AREO 13, AREO 22, AREO 23 Technical Manual

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Air conditioning fan heater TECHNICAL MANUAL

VENTILCONVETTORI

FAN COIL UNITS

AREO

INDEX

1 MAIN FEATURES ................................................................. 2

2 UNIT DESCRIPTION ............................................................. 3

3 CONSTRUCTIVE FEATURES ................................................. 3

4 AVAILABLE OPTIONS ........................................................... 3

5 RATED TECHNICAL DATA ..................................................... 4

6 HEATING CAPACITY .......................................................... 5-10

7 COOLING CAPACITY ........................................................ 11-12

8 SOUND LEVELS .................................................................. 13

9 VENTILATION FEATURES ................................................... 13

10 HEIGHT OF INSTALLATION -

WALL MOUNTING .............................................................. 14

11 HEIGHT OF INSTALLATION

CEILING MOUNTING ........................................................... 14

12 OVERALL DIMENSIONS ................................................... 15-16

13 ELECTRICAL DATA .............................................................. 17

14 WIRING DIAGRAMS ........................................................ 17-20

15 ACCESSORIES ................................................................. 21-23

1 MAIN FEATURES

GALLETTI'S HISTORICAL PRODUCT IN AN UPDATED FORM

In line with recent HVAC trends, Galletti offers a versatile unit for mediumsized and large industrial and commercial buildings which combines yearround heating and air-conditioning functions. Distinguishable by its original rounded shape, AREO stands out above all for its technical features (all models are equipped with three-speed motors and configured for operation with chilled water) and one of the lowest noise levels you will find in the market. The AREO series comprises 18 models, all designed to be wall mounted (horizontal air flow) and to operate with hot water and chilled water, thanks to an innovative condensate collection and drainage system. If used for heating only, AREO can also be ceiling mounted (vertical air flow). The units are available in 6 sizes with 2-, 3- or 4-row heat exchangers ensuring an efficient performance with hot water supplied by a boiler or heat pump (4-row models).

OPERATING LIMITS

- Thermal carrier fluid: water

- Water temperature: min + 7°C, max +95°C

- Air temperature: min -10°C, max + 40°C

- Supply voltage: rated voltage 230 vac

- Max water pressure during operation: 10 bars

To prevent phenomena of condensate dripping, it is advisable to select indoor units capable of maintaining, when operating at full capacity, an air temperature below 35 °C and relative humidity of less than 60%.

Boiler

éstro Fan coil units

LCA water chiller

LCE water chilles

The technical and dimensional data reported in this manual may be modified in view of any product improvement.

AP66000265 - 03

All copying, even partial, of this manual is strictly forbidden

AREO

2 UNIT DESCRIPTION

(1) Cabinet: side panel (2) Cabinet: upper/lower panel (3) Rear panel/fan compartment (4) Finned block heat exchanger (heat exchanger coil) (5) Safety grille (fan) supporting motor (6) Adjustable louvers (7) Auxiliary drip tray (8) Main drip tray

(9) Top cover of heat exchanger (10) Conveyor duct (11) Wall/ceiling mounting brackets (12) Plastic corner trim on cabinet (left and right)

3 CONSTRUCTIVE FEATURES

The AREO are mainly made of the components listed below.

Prepainted sheet steel cabinet complete with ABS corner trim, internally insulated to prevent condensate from forming on the cabinet during operation with chilled water. The cabinet is complete with adjustable aluminium louvers (spring operated) placed on the air outlet which allow an optimal distribution of the air within the air conditioned room. AREO is supplied with brackets for suspending the fan heater to the ceiling

or joining it to the mounting board for installation on the wall (accessory). High conductivity heat exchanger made with copper tubes and aluminium fins assuring higher heat exchange than standard iron tubes exchangers. The heat exchanger is set back in relation to the air outlet; an auxiliary drip tray is fitted into the front to guarantee complete collection of condensate. Galvanised sheet steel drip tray insulated with closed cells polyurethane, connected to the auxiliary tray. All motors are standard equipped with:

- internal thermal protection (klixon)

- windings in class F

- protection degree IP55 Two Speeds, 4/6 poles or 6/8 poles, in the three - phase 400V version. 3 speeds in the single - phase 230V (1400, 900 e 700 rpm), available for the complete range

Upon request, the following equipment is available

- Polarity different from standard ones (example 4/8 poles)

Axial fan with statically balanced sickle blades housed in a specially designed compartment that enhances ventilation and reduces noise emissions. Safety grille made of electrogalvanised steel wire: it supports the motor and is fixed to the cabinet by means of vibration damping supports.

4 AVAILABLE OPTIONS

AREO is complete with a wide range of accessories as control panels usually associaded with fan coils, thanks to the use of 230V single-phase three speed

motors, a standard arrangement for all models and the operation system with chilled water.

230V SINGLE-PHASE CONTROL PANEL CD Flush mounted speed control panel CDE Wall mounted speed control panel TD Wall mounted speed control panel, electromechanical thermostat

and summer winter selector

TDC Wall mounted speed control panel and electromechanical

thermostat

MCBE Wall-mounted microprocessor control - GALLETTI model

MYCOMFORT BASE

MCME Wall-mounted microprocessor control - GALLETTI model

MYCOMFORT MEDIUM

MCLE Wall-mounted microprocessor control - GALLETTI model

MYCOMFORT LARGE LED503 Recess wall-mounted microprocessor control MCSWE Water temperature electronic sensor for MYCOMFORT controls DIST MYCOMFORT controller spacer for wall mounting KP power interface for connecting up to 4 units to a single control

panels

All copying, even partial, of this manual is strictly forbidden

CST delta/star selector for installation in electric panels CSTP delta/star selector with box for wall installation

TA electromechanical room thermostat TA2 electromechanical room thermostat with summer winter selector

DFP wall mounting board DFC column mounting board DFO adjustable wall/column mounting board

PAE fresh air intake louver PAE M manual mixing fresh air intake louver PAE MM motor driven mixing air intake louver, modulating motor, 24V

CSD wall mounted control panel for opening and closing of the

GR fresh air intake grille

DO Additional row of louvers R Protection grill for gymnasium (against ball impact) LA Air curtain diffuser

400 V THREE-PHASE CONTROL PANEL

ROOM THERMOSTAT

MOUNTING BOARDS

FRESH AIR INTAKE LOUVERS

IP 54, with spring return

motor driven air inteake louver PAEMM

AIR DIFFUSER

AP66000265 - 03

AREO

5 RATED TECHNICAL DATA

Fan

Model

AREO 12 19,4

AREO 13 19,8 1,18

AREO 14 20,4 1,47

AREO 22 25,1 1,33

AREO 23 26,0 1,81

AREO 24 27,0 2,29

AREO 32 33,7 2,15

AREO 33 34,5 2,86

AREO 34 36,1 3,58

AREO 42 39,1 2,84

AREO 43 40,8 3,83

AREO 44 43,1 4,82

AREO 52 49,6 4,16

AREO 53 52,0 5,48

AREO 54 55,0 6,80

AREO 62 57,8 5,09

AREO 63 61,0 6,79

AREO 64 63,2 8,48

speed

4P 1260 8,89 - - 3,0 66 44

6P 788 6,77 3,08 1, 77 3,0 62 40

8P 630 5,92 2,68 1, 55 3,0 56 34

4P 1208 11, 81 - - 3,0 66 44

6P 735 8,62 3,92 2, 25 3,0 62 40

8P 599 7,53 3,40 1, 97 3,0 56 34

4P 1155 13, 93 - - 3,0 66 44

6P 683 9,72 4,41 2, 55 3,0 62 40

8P 578 8,62 3,92 2, 29 2,5 56 34

4P 2835 17, 62 - - 3,5 69 47

6P 1785 13,57 5,88 3,48 3,5 63 41

8P 1418 11,85 5,12 3,02 3,5 57 35

4P 2730 23, 98 - - 3,5 69 47

6P 1733 18,15 8,33 4,82 3,5 63 41

8P 1365 15,59 7,12 4,12 3,5 57 35

4P 2678 27, 03 - - 3,5 69 47

6P 1701 20,22 9,11 5,23 3,5 63 41

8P 1334 17,19 7,70 4,43 3,5 57 35

4P 4620 33, 14 - - 4,5 74 52

6P 2940 25, 46 10, 64 6, 42 4,0 65 43

8P 2310 22,02 9,08 5,49 3,5 59 37

4P 4463 37, 83 - - 4,5 74 52

6P 2835 28, 72 12, 56 7, 45 4,0 65 43

8P 2231 24, 69 10, 71 6, 39 3,5 59 37

4P 4358 43, 28 - - 4,0 74 52

6P 2783 32, 54 15, 31 8, 66 3,5 65 43

8P 2174 27, 63 12, 96 7, 30 3,0 59 37

4P 6510 47, 45 - - 4,5 77 55

6P 4095 36, 17 - - 4,0 69 47

8P 3255 31, 48 14, 10 8, 15 3,5 62 40

4P 6195 53, 61 - - 4,5 77 55

6P 3938 40, 67 - - 3,5 69 47

8P 3098 34, 91 16, 23 9, 29 3,5 62 40

4P 6090 60, 59 - - 4,0 77 55

6P 3885 45, 52 - - 3,5 69 47

8P 3045 38, 72 17, 69 10,25 3, 0 62 40

4P 9450 55, 49 - - 5,0 84 62

6P 5985 42, 99 - - 4,0 73 51

8P 4620 37, 02 16, 22 9, 48 4,0 67 45

4P 9240 70, 64 - - 4,0 84 62

6P 5880 54, 09 - - 4,0 73 51

8P 4515 45, 98 21, 08 12,10 4, 0 67 45

4P 9083 79, 16 - - 4,5 84 62

6P 5775 60, 01 - - 4,0 73 51

8P 4463 50, 93 24, 11 13, 73 3, 5 67 45

6P 8820 79, 74 - - 5,5 77 55

8P 6930 68, 83 28, 89 16, 99 5, 0 71 49

6P 8505 94, 34 - - 5,5 77 55

8P 6563 79, 67 37, 30 21, 25 5, 0 71 49

6P 8295 97, 62 - - 5,0 77 55

8P 6405 82, 18 39, 69 22, 48 4, 5 71 49

Air Heating Total cooling

flow capacity capacity capacity height power Pressure water content

/h kW kW kW m dB A dB A kg dm

ensible coolingMax installation Sound Sound Standard coil

Weight

0,88

NOTES

Rated capacity determined at the following conditions: Cooling mode:water temperature 7/12°C, air temperature 28°C dry bulb, 55% relative humidity Heating mode: water temperature 85 / 75°C, inlet air temperature 20°C Sound pressure: distance of 5 meters, directional factor equal to 2

AP66000265 - 03

All copying, even partial, of this manual is strictly forbidden

Fan speed: 4 p = 4 poles, 1400 rpm 6 p = 6 poles, 900 rpm 8 p = 8 poles, 700 rpm

To prevent phenomena of condensate dripping, it is advisable to select indoor units capable of maintaining, when

operating at full capacity, an air temperature below 35 °C and relative humidity of less than 60%.

AREO

6 HEATING CAPACITY

Legend:



pw Pressure drop on water side



PT Heating capacity Qw Water flow rate Tbs

Inlet air temperature

Outlet air temperature

Tbs

Tw1 / Tw

Tbs

AREO

AREO 12

AREO 13

AREO 14

AREO 22

AREO 23

AREO 24

AREO 32

AREO 33

AREO 34

AREO 42

AREO 43

AREO 44

AREO 52

AREO 53

AREO 54

AREO 62

AREO 63

AREO 64

°C

PT Qw

kW l/h kPa °C kW l/h kPa °C kW l/h kPa °C kW l/h kPa °C

4p 6,36 1105 52 14 4,76 828 31 20, 8 3,98 691 23 24, 2 3,19 555 15 27, 5

6p 4,85 844 32 17,1 3,64 632 19 23,2 3,04 528 14 26,2 2,44 425 10 29,2

8p 4,25 739 26 18,7 3,18 553 15 24,5 2,66 462 11 27,3 2,14 372 8 30,1

4p 8,49 1475 42 19, 4 6,35 1104 25 25,1 5,3 921 18 27,8 4, 26 740 13 30,5

6p 6,21 1081 24 23, 4 4,65 808 15 28, 1 3,88 675 11 30, 4 3,12 543 7 32,6

8p 5,44 945 19 25,1 4,06 707 12 29,5 3,39 590 8 31,5 2,73 475 6 33,5

4p 10,05 1748 34 24,1 7, 51 1306 21 28,7 6,27 1090 15 30, 8 5,04 877 10 33

6p 7,05 1225 18 28, 6 5,26 915 11 32, 1 4,4 764 8 33,8 3,53 615 5 35,4

8p 6,26 1089 15 30 4,68 813 9 33,2 3, 9 679 7 34,7 3,14 545 4 36,1

4p 12, 57 2187 39 12, 3 9, 4 1633 23 19,5 7, 83 1362 17 23,1 6,27 1091 11 26, 6

6p 9,71 1688 25 15, 1 7,26 1261 15 21,7 6,05 1052 11 24, 9 4,85 843 7 28,1

8p 8,49 1476 19 16, 6 6,35 1104 12 22,8 5,29 920 8 25, 9 4,25 738 6 28, 9

4p 17,2 2990 54 17, 4 12,87 2238 33 23,5 10, 74 1867 24 26,5 8, 63 1501 16 29,4

6p 13, 06 2270 33 20, 9 9,77 1698 20 26,2 8,15 1418 15 28, 7 6,56 1140 10 31,2

8p 11, 23 1954 26 22, 8 8, 4 1461 15 27, 7 7,02 1220 11 30 5, 65 982 8 32,3

4p 19, 43 3378 35 20,1 14,53 2525 21 25, 6 12,12 2107 15 28,2 9, 74 1693 11 30,8

6p 14, 58 2536 21 23, 7 10,9 1896 13 28,4 9,1 1582 9 30,6 7, 32 1273 6 32,8

8p 12, 43 2160 16 25,8 9, 29 1615 10 30 7,75 1348 7 32 6, 23 1083 5 33,9

4p 23, 68 4118 36 14,2 17,63 3066 21 21 14, 65 2546 16 24,3 11, 7 2034 10 27,5

6p 18, 25 3172 23 17,2 13,59 2362 14 23, 3 11,3 1965 10 26,2 9, 03 1570 7 29,1

8p 15,8 2748 18 18, 9 11,77 2047 11 24,6 9,79 1702 8 27, 4 7,83 1362 5 30,1

4p 27,1 4713 34 16, 8 20,24 3519 20 23 16, 86 2932 15 26 13,51 2349 10 29

6p 20, 64 3589 21 20,2 15,41 2680 13 25, 6 12,84 2234 9 28,2 10,31 1792 6 30,8

8p 17, 78 3091 16 22, 1 13,27 2308 10 27,1 11, 06 1924 7 29,5 8, 88 1545 5 31,8

4p 31,1 5408 57 19, 8 23,31 4052 34 25,3 19, 47 3387 25 28 15,68 2726 17 30, 7

6p 23, 46 4079 35 23,3 17,57 3055 21 28, 1 14,69 2552 15 30,4 11,83 2058 11 32,6

8p 19, 96 3471 26 25,4 14,95 2599 16 29, 7 12,49 2172 12 31,8 10,08 1752 8 33,8

4p 33, 93 5900 63 14,4 25,35 4409 38 21, 2 21,12 3673 27 24,5 16,93 2942 19 27,7

6p 25, 93 4510 39 17,5 19,38 3369 24 23, 6 16,15 2809 17 26,5 12,96 2254 12 29,4

8p 22, 61 3930 31 19, 2 16,89 2938 19 24,9 14, 08 2449 13 27,6 11, 3 1966 9 30,3

4p 38, 43 6685 63 17,2 28,79 5006 38 23, 3 24,04 4182 28 26,3 19,34 3363 19 29,3

6p 29, 25 5084 39 20,6 21, 9 3808 23 26 18,3 3181 17 28, 6 14,73 2562 12 31,1

8p 25, 15 4371 30 22,5 18,83 3273 18 27, 4 15,73 2735 13 29,8 12,67 2203 9 32,2

4p 43, 54 7570 41 19,8 32,59 5665 25 25, 4 27,21 4730 18 28 21,88 3805 12 30,7

6p 32, 82 5707 25 23,4 24,56 4271 15 28, 1 20,51 3566 11 30,4 16,52 2871 8 32,6

8p 27, 98 4864 19 25,4 20,93 3640 11 29, 7 17,49 3039 8 31,8 14,09 2449 6 33,7

4p 39, 59 6881 45 11,6 29,61 5150 27 19 24, 68 4292 20 22,6 19,78 3441 13 26,2

6p 30, 74 5343 29 14,2 22,99 3999 17 21 19, 17 3334 13 24,4 15,38 2674 9 27,6

8p 26, 51 4608 22 15,9 19,83 3447 13 22, 3 16,54 2875 10 25,5 13,28 2308 7 28,5

4p 50, 56 8792 53 15,1 37,89 6588 32 21, 8 31,63 5498 23 25 25,43 4423 16 28,2

6p 38, 81 6749 33 18,3 29,08 5056 20 24, 2 24,29 4222 15 27,1 19,54 3398 10 29,9

8p 33, 05 5749 25 20, 3 24,76 4307 15 25,7 20, 69 3596 11 28,4 16,65 2897 8 31

4p 56, 77 9868 59 17, 3 42,6 7408 36 23,5 35, 63 6193 26 26, 5 28,71 4993 18 29,4

6p 43, 17 7506 36 20, 7 32,39 5631 22 26,1 27, 09 4709 16 28,7 21,85 3798 11 31, 2

8p 36,7 6382 27 22, 8 27,53 4787 17 27,7 23, 03 4003 12 30, 1 18,58 3231 8 32,4

6p 57, 17 9939 39 17, 9 42,59 7402 23 23,9 35, 41 6155 17 26,7 28,32 4924 11 29, 5

8p 49, 44 8595 30 19, 7 36,83 6402 18 25,2 30, 63 5327 13 27,9 24,52 4261 9 30,5

6p 67, 93 11811 56 22,1 50,79 8832 34 27,1 42,38 7370 25 29, 5 34,08 5924 17 31,9

8p 57, 49 9996 42 24, 2 42,98 7472 25 28, 8 35,87 6237 18 31 28,87 5019 13 33, 1

6p 70, 41 12242 59 23,5 52,77 9173 35 28,3 44,11 7670 26 30, 5 35,57 6187 18 32,7

8p 59, 39 10325 44 25,7 44,49 7737 26 29,9 37,21 6468 19 32 30, 02 5221 13 33,9

Tw1Inlet water temperature Tw

Outlet water temperature

Vr Fan speed:

4 p = 4 poles, 1400 rpm 6 p = 6 poles, 900 rpm 8 p = 8 poles, 700 rpm

45 / 40

0 101520



Tbs

PT Qw

All copying, even partial, of this manual is strictly forbidden



Tbs

PT Qw



Tbs

PT Qw



Tbs

AP66000265 - 03

AREO

6 HEATING CAPACITY

Legend:



pw Pressure drop on water side



PT Heating capacity Qw Water flow rate Tbs

Inlet air temperature

Outlet air temperature

Tbs

Tw1 / Tw

Tbs

AREO

AREO 12

AREO 13

AREO 14

AREO 22

AREO 23

AREO 24

AREO 32

AREO 33

AREO 34

AREO 42

AREO 43

AREO 44

AREO 52

AREO 53

AREO 54

AREO 62

AREO 63

AREO 64

AP66000265 - 03

°C

PT Qw

kW l/h kPa °C kW l/h kPa °C kW l/h kPa °C kW l/h kPa °C

4p 9,74 854 30 21,4 8,11 712 22 28, 5 7,31 642 18 31, 9 6,52 572 15 35, 4

6p 7,44 653 19 26,1 6,2 544 14 32,6 5, 58 490 11 35,7 4,98 436 9 38,8

8p 6,51 571 15 28,6 5,42 476 11 34, 7 4,89 429 9 37,6 4, 36 382 7 40,5

4p 13, 01 1141 25 29,8 10,82 949 18 35,7 9,75 856 15 38,6 8,68 762 12 41, 4

6p 9,54 836 14 35,9 7,93 695 10 40, 9 7,14 626 9 43,4 6, 36 558 7 45,7

8p 8,34 732 11 38,6 6,93 608 8 43, 2 6,24 548 7 45,4 5, 56 488 6 47,6

4p 15, 42 1354 20 37 12,81 1124 14 41, 8 11,54 1012 12 44,2 10,27 901 10 46, 4

6p 10, 83 950 11 43, 9 8,98 789 8 47,7 8, 09 709 6 49,6 7,2 632 5 51,3

8p 9,62 844 9 46,1 7,98 700 6 49,6 7, 18 630 5 51,3 6,4 561 4 52,9

4p 19, 24 1688 22 18,8 16,02 1405 16 26, 2 14,43 1266 14 29,9 12,85 1128 11 33,5

6p 14, 86 1304 14 23 12,37 1085 10 29, 9 11,14 977 9 33,2 9,92 870 7 36,5

8p 13, 01 1141 11 25,4 10,82 950 8 31,9 9,75 855 7 35,1 8, 68 761 6 38,2

4p 26, 35 2311 32 26,7 21,94 1924 23 33, 1 19,76 1733 19 36,1 17,61 1545 16 39,2

6p 20, 02 1756 19 32 16,65 1461 14 37, 6 15 1316 12 40,3 13, 36 1173 10 42,9

8p 17, 23 1513 15 34, 9 14,33 1257 11 40,1 12, 91 1132 9 42,6 11, 5 1009 7 45

4p 29, 78 2613 21 30,8 24,77 2173 15 36, 5 22,31 1956 12 39,3 19,87 1743 10 42

6p 22, 38 1963 13 36, 4 18,6 1631 9 41,4 16, 74 1469 8 43,7 14,91 1308 6 46

8p 19, 08 1673 9 39,6 15,84 1390 7 44,1 14, 26 1251 6 46,2 12, 7 1114 5 48,3

4p 36, 26 3181 21 21,7 30,11 2642 15 28, 7 27,07 2375 13 32,1 24,06 2112 10 35,5

6p 27, 95 2453 13 26, 3 23,2 2036 10 32,6 20, 86 1831 8 35,7 18,55 1627 6 38,7

8p 24, 22 2124 10 29 20, 1 1764 7 35 18, 07 1586 6 37, 8 16,07 1410 5 40,7

4p 41, 52 3642 20 25,8 34,52 3030 14 32, 2 31,08 2726 12 35,3 27,66 2426 10 38,4

6p 31, 64 2775 12 30, 9 26,29 2307 9 36,6 23, 67 2076 7 39,4 21,06 1849 6 42,1

8p 27, 27 2391 9 33,8 22,65 1986 7 39,1 20, 38 1789 6 41,7 18,14 1592 5 44,2

4p 47, 69 4182 33 30,3 39,71 3485 24 36, 1 35,79 3140 20 39 31,91 2799 16 41,7

6p 35, 99 3158 20 35,8 29,95 2627 15 40, 9 26,98 2368 12 43,3 24,05 2110 10 45,7

8p 30, 65 2689 15 39 25,48 2236 11 43, 6 22,96 2014 9 45,8 20,46 1796 8 48

4p 51, 94 4558 37 22,1 43,23 3792 26 29, 1 38,93 3414 22 32,5 34,65 3040 18 35,8

6p 39, 73 3486 23 26,9 33,05 2899 17 33, 2 29,75 2611 14 36,2 26,49 2325 11 39,2

8p 34, 65 3040 18 29,5 28,81 2528 13 35, 4 25,94 2276 11 38,3 23,09 2026 9 41,1

4p 58, 89 5165 37 26,3 49,06 4304 27 32, 7 44,21 3879 22 35,8 39,41 3458 18 38,9

6p 44, 84 3935 23 31,5 37,33 3275 16 37, 2 33,63 2951 14 39,9 29,98 2631 11 42,6

8p 38, 58 3385 17 34, 5 32,1 2815 13 39,7 28,92 2538 11 42,3 25,78 2261 9 44,7

4p 66, 74 5857 24 30,3 55,54 4875 18 36, 2 50,04 4390 15 39 44,59 3911 12 41,7

6p 50, 36 4419 15 35,9 41,88 3674 11 40, 9 37,72 3309 9 43,3 33,61 2948 7 45,7

8p 42, 96 3768 11 39 35,69 3132 8 43,6 32, 14 2820 7 45,8 28,64 2513 5 47,9

4p 60, 58 5315 26 17,7 50,47 4430 19 25, 3 45,47 3990 16 29 40, 5 3552 13 32, 7

6p 47, 06 4130 17 21, 8 39,2 3438 12 28,8 35,31 3098 10 32,2 31,45 2759 8 35,6

8p 40,6 3560 13 24, 3 33,8 2966 9 31 30,45 2672 8 34, 2 27,12 2379 6 37,4

4p 77, 42 6795 31 23,2 64,54 5663 22 30 58, 18 5102 19 33,4 51,86 4550 15 36,7

6p 59, 47 5219 19 28 49,54 4347 14 34,2 44, 65 3917 12 37,2 39, 8 3492 10 40,1

8p 50, 68 4446 15 31, 1 42,2 3702 11 36,8 38, 02 3337 9 39,6 33, 9 2973 7 42,3

4p 86, 97 7630 34 26, 5 72,53 6366 25 32, 9 65,42 5742 21 36 58,37 5121 17 39, 1

6p 66, 19 5807 21 31, 7 55,16 4839 15 37,4 49, 73 4365 13 40,1 44,36 3893 11 42, 8

8p 56,3 4941 16 34, 9 46,89 4115 12 40,1 42, 27 3709 10 42, 7 37,71 3308 8 45,1

6p 87,6 7683 23 27, 5 72,71 6380 16 33,7 65, 38 5736 14 36, 6 58,13 5101 11 39,6

8p 75, 77 6651 18 30, 3 62,88 5517 13 36 56, 54 4960 11 38,8 50,27 4412 9 41,5

6p 104,18 9143 33 33,9 86,61 7602 24 39,2 77,99 6842 20 41, 8 69,47 6093 16 44,3

8p 88, 23 7742 24 37, 2 73,31 6433 18 42,1 65, 99 5792 15 44,4 58,79 5157 12 46, 6

6p 108,03 9480 34 36,1 89,91 7889 25 41,1 81,02 7110 21 43, 5 72,25 6339 17 45,9

8p 91, 19 8000 25 39, 4 75,83 6656 18 44 68, 33 5995 15 46,2 60,93 5345 13 48,3

Tw1Inlet water temperature Tw

Outlet water temperature

Vr Fan speed:

4 p = 4 poles, 1400 rpm 6 p = 6 poles, 900 rpm 8 p = 8 poles, 700 rpm

70 / 60

0 101520



Tbs

PT Qw

All copying, even partial, of this manual is strictly forbidden



Tbs

PT Qw



Tbs

PT Qw



Tbs

AREO

6 HEATING CAPACITY

Legend:



pw Pressure drop on water side



PT Heating capacity Qw Water flow rate Tbs

Inlet air temperature

Outlet air temperature

Tbs

Tw1 / Tw

Tbs

AREO

AREO 12

AREO 13

AREO 14

AREO 22

AREO 23

AREO 24

AREO 32

AREO 33

AREO 34

AREO 42

AREO 43

AREO 44

AREO 52

AREO 53

AREO 54

AREO 62

AREO 63

AREO 64

°C

PT Qw

kW l/h kPa °C kW l/h kPa °C kW l/h kPa °C kW l/h kPa °C

4p 10, 74 630 17 23, 6 9,11 534 13 30, 7 8,31 487 11 34, 3 7,51 441 9 37,7

6p 8,22 482 11 28,9 6,97 409 8 35, 4 6,35 373 7 38,5 5, 74 337 6 41,6

8p 7,2 422 9 31,6 6,11 358 6 37,8 5,57 327 5 40,8 5, 03 295 5 43,7

4p 14, 38 843 14 32, 9 12,18 715 11 38,9 11, 1 651 9 41,8 10, 03 588 8 44,7

6p 10, 56 620 8 39,8 8, 94 525 6 44,9 8,15 478 5 47, 4 7,36 432 4 49, 8

8p 9,25 543 7 42,8 7,83 460 5 47,5 7, 14 419 4 49,8 6,45 378 3 52

4p 17, 09 1003 12 40, 9 14,46 848 9 45,9 13, 17 772 7 48,3 11, 9 698 6 50,6

6p 12, 03 706 6 48,8 10,17 597 5 52, 7 9,27 543 4 54, 6 8,37 491 3 56, 4

8p 10, 71 628 5 51,3 9, 05 531 4 54,9 8,24 483 3 56, 6 7,44 437 3 58, 3

4p 21, 16 1241 13 20,7 17,94 1052 10 28, 2 16,34 959 8 31,8 14,75 866 7 35,5

6p 16, 37 960 8 25,4 13,87 814 6 32, 3 12,64 741 5 35,7 11,41 670 4 39

8p 14, 34 842 6 28 12,15 713 5 34, 6 11,07 650 4 37,8 10 586 3 40,9

4p 29, 09 1707 18 29,5 24,66 1448 14 35, 9 22,48 1319 12 39 20,31 1192 10 42,1

6p 22, 15 1299 11 35,4 18,77 1101 8 41,1 17,1 1003 7 43,8 15,45 907 6 46,5

8p 19, 09 1120 9 38,7 16,17 949 6 44 14, 73 864 6 46,5 13,32 781 5 49

4p 32, 91 1931 12 34 27,87 1636 9 39,9 25,4 1490 8 42,7 22,94 1346 6 45,4

6p 24, 79 1455 7 40,3 20,98 1231 5 45,4 19, 11 1122 5 47,8 17,27 1013 4 50,2

8p 21, 16 1241 5 43,9 17, 9 1050 4 48,5 16, 31 957 3 50,7 14,73 864 3 52, 8

4p 39, 79 2334 12 23, 8 33,63 1974 9 30,9 30, 59 1794 8 34,3 27,57 1617 6 37,7

6p 30, 74 1803 8 28,9 25,97 1524 6 35,3 23, 63 1386 5 38,5 21, 3 1249 4 41,5

8p 26, 66 1564 6 32 22,53 1322 4 38 20, 49 1202 4 40,9 18,48 1084 3 43,8

4p 45, 75 2684 11 28, 4 38,73 2273 8 34,9 35, 26 2070 7 38,1 31,83 1868 6 41,2

6p 34, 94 2049 7 34,1 29,56 1735 5 39,9 26, 92 1579 4 42,7 24, 3 1426 4 45,5

8p 30, 14 1768 5 37,4 25,49 1496 4 42,8 23, 21 1362 3 45,4 20,96 1230 3 47,9

4p 52, 78 3096 19 33,5 44,76 2626 14 39, 5 40,82 2394 12 42,3 36,91 2165 10 45,2

6p 39, 92 2342 12 39, 7 33,83 1986 9 44,9 30, 85 1810 8 47,4 27,89 1637 6 49,8

8p 34, 04 1997 9 43,3 28,83 1692 7 48,1 26, 28 1542 6 50,3 23,76 1394 5 52,5

4p 57, 18 3356 21 24,3 48,45 2842 16 31, 4 44,13 2590 13 34,8 39,84 2338 11 38,2

6p 43, 82 2571 13 29,6 37,11 2177 10 36 33,8 1983 8 39,1 30,52 1791 7 42,1

8p 38, 25 2245 10 32,5 32,38 1901 8 38,5 29,5 1731 7 41,5 26,64 1563 5 44,3

4p 65, 06 3819 21 29, 1 55,2 3238 16 35,6 50, 33 2953 13 38, 7 45,5 2669 11 41,8

6p 49, 64 2914 13 34,9 42,09 2469 10 40, 7 38,37 2252 8 43,4 34,69 2035 7 46,2

8p 42, 76 2509 10 38, 2 36,23 2126 8 43,6 33, 03 1938 6 46,1 29,87 1752 5 48,6

4p 73, 81 4332 14 33,5 62,56 3670 10 39, 5 57,02 3346 9 42,3 51,53 3024 7 45,1

6p 55, 82 3275 9 39,8 47,27 2775 6 44,9 43, 08 2527 5 47,4 38,93 2285 5 49,8

8p 47, 67 2797 6 43,3 40,35 2368 5 48 36, 77 2157 4 50,3 33,24 1950 3 52,4

4p 66, 64 3909 15 19,5 56,52 3315 11 27, 2 51,5 3022 9 30,9 46,52 2730 8 34,6

6p 51, 85 3043 10 24 43,96 2580 7 31,1 40, 06 2351 6 34,5 36,19 2124 5 38

8p 44, 77 2627 7 26,8 37,95 2227 6 33,6 34, 59 2029 5 36,9 31,25 1833 4 40,1

4p 85, 47 5016 18 25,6 72,54 4257 13 32, 5 66,15 3882 11 35,9 59,81 3508 9 39,2

6p 65, 76 3860 11 31 55,78 3274 8 37,2 50, 87 2983 7 40,3 45,99 2699 6 43,2

8p 56,1 3293 8 34, 4 47,57 2791 6 40,2 43,37 2545 5 43 39,21 2301 4 45,8

4p 96, 25 5647 20 29, 3 81,75 4797 15 35,8 74, 59 4377 13 39 67, 5 3960 11 42,1

6p 73, 38 4306 12 35, 2 62,28 3655 9 40,9 56, 83 3333 8 43,7 51,42 3016 7 46,4

8p 62,5 3667 9 38, 8 53,02 3111 7 44,1 48,36 2838 6 46, 6 43,77 2567 5 49,1

6p 96, 38 5653 13 30, 2 81,44 4780 10 36,5 74, 09 4348 8 39,5 66, 8 3918 7 42,5

8p 83, 48 4898 10 33, 3 70,53 4138 8 39,2 64, 16 3764 6 42 57,85 3394 5 44,8

6p 115, 3 6766 19 37, 5 97,62 5728 14 42,9 88, 94 5218 12 45,5 80,36 4713 10 48, 1

8p 97, 79 5736 14 41, 2 82,75 4855 11 46,2 75, 39 4422 9 48,5 68,11 3995 8 50, 8

6p 119,91 7033 20 40 101,64 5964 15 45,2 92,68 5438 13 47,6 83,84 4917 11 50

8p 101,35 5944 15 43,8 85,86 5038 11 48,5 78,28 4593 9 50, 7 70,81 4154 8 52,8

Tw1Inlet water temperature Tw

Outlet water temperature

Vr Fan speed:

4 p = 4 poles, 1400 rpm 6 p = 6 poles, 900 rpm 8 p = 8 poles, 700 rpm

80 / 65

0 101520



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PT Qw

All copying, even partial, of this manual is strictly forbidden



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Tbs

AP66000265 - 03

AREO

6 HEATING CAPACITY

Legend:



pw Pressure drop on water side



PT Heating capacity Qw Water flow rate Tbs

Inlet air temperature

Outlet air temperature

Tbs

Tw1 / Tw

Tbs

AREO

AREO 12

AREO 13

AREO 14

AREO 22

AREO 23

AREO 24

AREO 32

AREO 33

AREO 34

AREO 42

AREO 43

AREO 44

AREO 52

AREO 53

AREO 54

AREO 62

AREO 63

AREO 64

AP66000265 - 03

°C

PT Qw

kW l/h kPa °C kW l/h kPa °C kW l/h kPa °C kW l/h kPa °C

4p 11, 55 679 19 25, 4 9,92 583 15 32, 6 9,11 536 13 36, 1 8,31 488 11 39, 6

6p 8,83 519 12 31 7,58 446 9 37, 6 6,96 409 8 40,8 6, 35 373 7 43,9

8p 7,74 455 10 34 6,64 390 7 40, 2 6,09 358 6 43,2 5, 56 327 5 46,2

4p 15, 45 909 16 35, 4 13,24 779 12 41,5 12,16 715 10 44,4 11, 08 652 9 47,2

6p 11, 35 667 9 42,7 9, 71 571 7 47,9 8,91 524 6 50, 4 8,12 478 5 52, 8

8p 9,94 584 7 45,9 8, 5 500 6 50,7 7,8 459 5 53 7,11 418 4 55,3

4p 18, 36 1079 13 44 15,71 923 10 49 14, 41 847 8 51,4 13,13 772 7 53, 8

6p 12, 91 759 7 52,3 11,04 649 5 56, 4 10,12 595 5 58,3 9, 22 542 4 60,1

8p 11, 48 675 6 55 9,81 577 4 58,7 9 529 4 60,4 8,2 482 3 62,1

4p 22, 79 1340 14 22,3 19,55 1150 11 29, 8 17,95 1055 10 33,5 16,35 962 8 37,1

6p 17, 62 1036 9 27,3 15,11 888 7 34,3 13, 87 816 6 37,7 12,64 743 5 41

8p 15, 43 907 7 30,1 13,23 778 6 36, 8 12,14 714 5 40 11, 06 650 4 43,2

4p 31, 28 1839 20 31,7 26,82 1578 16 38, 2 24,63 1448 13 41,3 22,46 1321 11 44,4

6p 23,8 1399 13 38 20, 39 1199 10 43,8 18, 72 1101 8 46,5 17,06 1003 7 49,2

8p 20, 51 1205 10 41,6 17,56 1033 7 46,9 16, 12 948 6 49,5 14,69 864 5 52

4p 35, 38 2080 13 36,6 30,31 1782 10 42, 5 27,82 1635 9 45,3 25,35 1491 7 48,1

6p 26, 63 1565 8 43,3 22, 8 1340 6 48,5 20, 91 1230 5 50,9 19,05 1121 5 53,3

8p 22, 72 1336 6 47,1 19,44 1142 5 51,8 17,83 1048 4 54 16, 25 955 3 56,2

4p 42,9 2523 13 25, 7 36,71 2159 10 32,8 33, 66 1978 9 36,3 30,62 1800 7 39,7

6p 33, 11 1948 9 31,2 28,33 1666 6 37,6 25, 96 1527 6 40,8 23,63 1389 5 43,9

8p 28, 71 1688 7 34,4 24,55 1444 5 40,5 22,5 1324 4 43,4 20, 48 1205 4 46,3

4p 49, 24 2894 13 30,5 42,18 2480 10 37, 1 38,7 2276 8 40,3 35,25 2073 7 43,5

6p 37, 57 2209 8 36,7 32,17 1891 6 42,6 29, 51 1735 5 45,4 26,88 1580 4 48,2

8p 32,4 1906 6 40, 2 27,73 1630 5 45,7 25,43 1495 4 48,3 23,16 1362 3 50,8

4p 56, 69 3333 22 36 48,63 2859 16 42 44, 66 2626 14 44,9 40,73 2395 12 47,8

6p 42, 85 2520 13 42,6 36,72 2159 10 47, 9 33,72 1982 9 50,4 30,74 1808 7 52,8

8p 36, 52 2147 10 46, 5 31,27 1839 8 51,3 28, 71 1688 7 53,6 26,18 1539 6 55,8

4p 61, 56 3621 24 26,2 52,79 3102 18 33, 3 48,45 2847 15 36,7 44,14 2595 13 40,1

6p 47, 14 2772 15 31,9 40,39 2376 11 38, 3 37,07 2180 10 41,4 33,78 1986 8 44,5

8p 41, 14 2419 12 35 35,24 2072 9 41,1 32, 34 1901 8 44 29, 46 1732 6 46,9

4p 69, 93 4112 24 31,2 60,02 3528 18 37, 8 55,12 3241 16 41 50,27 2956 13 44,1

6p 53, 32 3135 15 37,5 45,72 2687 11 43, 3 41,98 2468 10 46,1 38,28 2251 8 48,9

8p 45, 91 2699 11 41 39,34 2314 9 46,4 36, 12 2124 7 49 32, 93 1936 6 51,6

4p 79, 32 4663 16 36,1 68 3998 12 42 62,42 3672 10 44, 9 56,92 3345 9 47,8

6p 59, 93 3525 10 42, 7 51,33 3019 7 47,9 47, 12 2769 6 50,4 42,94 2526 5 52,8

8p 51, 16 3008 7 46,5 43,79 2575 6 51,3 40, 19 2363 5 53,5 36,63 2153 4 55,7

4p 71, 76 4218 17 21 61,59 3622 13 28, 7 56,56 3325 11 32,5 51,56 3031 9 36,2

6p 55, 79 3282 11 25, 8 47,88 2815 8 33 43, 96 2585 7 36,4 40,07 2356 6 39,9

8p 48, 16 2831 8 28,9 41,31 2429 6 35,7 37, 93 2231 5 39 34, 58 2032 5 42,2

4p 91, 89 5405 20 27, 5 78,9 4640 15 34,5 72,49 4261 13 37,9 66,12 3887 11 41, 3

6p 70, 66 4156 12 33,3 60,64 3564 10 39, 6 55,69 3274 8 42,7 50,79 2986 7 45,7

8p 60, 27 3542 9 36,9 51,68 3038 7 42,8 47, 46 2789 6 45,7 43,28 2544 5 48,5

4p 103,37 6076 22 31,5 88,79 5223 17 38 81,61 4798 15 41, 2 74,48 4380 13 44,4

6p 78, 76 4631 14 37, 8 67,6 3975 11 43,6 62, 11 3652 9 46, 4 56,67 3333 8 49,1

8p 67, 06 3942 10 41, 6 57,51 3383 8 47 52, 84 3106 7 49,6 48,21 2834 6 52, 1

6p 103,82 6104 15 32,6 88,79 5222 11 38,9 81, 4 4785 10 41, 9 74,07 4354 8 44,9

8p 89, 87 5285 11 35, 9 76,85 4519 9 41,8 70, 44 4140 7 44,7 64, 1 3768 6 47,5

6p 123,87 7286 21 40,3 106,09 6238 16 45,8 97, 36 5722 14 48,4 88,72 5216 12 51

8p 105 6174 16 44, 3 89, 86 5285 12 49,3 82, 46 4847 10 51,7 75,14 4417 9 54

6p 128,67 7562 22 42,9 110,29 6483 17 48,2 101,28 5952 15 50,7 92,36 5431 12 53,1

8p 108,68 6391 17 47 93, 09 5476 13 51,7 85,47 5026 11 54 77,94 4584 9 56,1

Tw1Inlet water temperature Tw

Outlet water temperature

Vr Fan speed:

4 p = 4 poles, 1400 rpm 6 p = 6 poles, 900 rpm 8 p = 8 poles, 700 rpm

85 / 70

0 101520



Tbs

PT Qw

All copying, even partial, of this manual is strictly forbidden



Tbs

PT Qw



Tbs

PT Qw



Tbs

AREO

6 HEATING CAPACITY

Legend:



pw Pressure drop on water side



PT Heating capacity Qw Water flow rate Tbs

Inlet air temperature

Outlet air temperature

Tbs

Tw1 / Tw

Tbs

AREO

AREO 12

AREO 13

AREO 14

AREO 22

AREO 23

AREO 24

AREO 32

AREO 33

AREO 34

AREO 42

AREO 43

AREO 44

AREO 52

AREO 53

AREO 54

AREO 62

AREO 63

AREO 64

°C

PT Qw

kW l/h kPa °C kW l/h kPa °C kW l/h kPa °C kW l/h kPa °C

4p 12, 15 1073 43 26,7 10,51 928 33 33, 9 9,70 856 29 37, 5 8,89 785 25 41, 0

6p 9,27 818 27 32,6 8,01 707 21 39, 2 7,39 652 18 42, 4 6,77 598 15 45, 5

8p 8,11 716 21 35,6 7,00 618 16 41, 9 6,46 570 14 44, 9 5,92 523 12 47, 9

4p 16, 21 1431 35 37,2 13,99 1235 27 43, 2 12,90 1139 23 46,2 11, 81 1043 20 49,0

6p 11, 86 1047 20 44,7 10,22 902 16 49, 9 9,42 831 13 52, 4 8,62 761 12 54, 8

8p 10, 37 916 16 47, 9 8,93 788 12 52, 8 8,22 726 11 55, 1 7,53 664 9 57,3

4p 19, 20 1694 28 46,0 16,53 1460 22 51, 1 15,22 1344 19 53,5 13, 93 1231 16 55,8

6p 13, 44 1187 15 54,5 11,55 1020 12 58, 5 10,63 938 10 60,4 9,72 858 9 62,3

8p 11, 94 1054 12 57,2 10,25 905 9 60, 9 9,43 832 8 62, 6 8,62 761 7 64, 3

4p 24, 09 2126 32 23,5 20,83 1840 25 31, 1 19,22 1697 22 34,8 17, 62 1555 19 38,5

6p 18, 58 1640 20 28,8 16,05 1417 16 35, 8 14,80 1307 14 39,2 13, 57 1198 12 42,6

8p 16, 25 1435 16 31,7 14,03 1239 13 38, 4 12,94 1142 11 41,6 11, 85 1046 9 44,8

4p 32, 85 2901 45 33,3 28,38 2506 35 39, 8 26,17 2310 30 43,0 23, 98 2117 26 46,1

6p 24, 93 2200 28 39,8 21,50 1898 21 45, 6 19,82 1749 19 48,4 18, 15 1602 16 51,1

8p 21, 44 1893 21 43,5 18,48 1631 16 48, 8 17,03 1503 14 51,4 15, 59 1377 12 53,9

4p 37, 12 3277 29 38,4 32,02 2827 23 44, 3 29,51 2604 20 47,2 27, 03 2385 17 50,0

6p 27, 85 2457 18 45,3 23,98 2117 14 50, 5 22,09 1951 12 52,9 20, 22 1785 10 55,3

8p 23, 71 2093 13 49,2 20,40 1801 10 53, 9 18,78 1659 9 56,1 17, 19 1518 8 58,3

4p 45, 51 4018 30 27,3 39,28 3468 23 34, 4 36,19 3196 20 37,9 33, 14 2927 17 41,3

6p 35, 02 3092 19 33,0 30,20 2666 15 39, 5 27,82 2456 13 42,6 25, 46 2247 11 45,7

8p 30, 32 2676 15 36,3 26,12 2305 11 42, 5 24,06 2124 10 45,4 22, 02 1944 8 48,3

4p 51, 90 4582 28 32,2 44,80 3955 22 38, 8 41,30 3645 19 42,0 37, 83 3339 16 45,2

6p 39, 49 3486 18 38,6 34,04 3006 14 44, 5 31,37 2769 12 47,3 28, 72 2536 10 50,1

8p 33, 99 3001 14 42,2 29,28 2585 10 47, 7 26,97 2381 9 50,3 24, 69 2180 8 52,9

4p 59, 32 5239 47 37,7 51,21 4524 37 43, 7 47,23 4169 32 46,6 43, 28 3821 27 49,5

6p 44, 71 3948 29 44,5 38,55 3402 22 49, 7 35,52 3136 19 52,3 32, 54 2872 16 54,7

8p 38, 04 3357 22 48,4 32,75 2892 17 53, 2 30,18 2664 14 55,5 27, 63 2439 12 57,8

4p 64, 98 5735 52 27,6 56,15 4955 40 34, 7 51,78 4570 35 38,2 47, 45 4190 30 41,6

6p 49, 62 4381 33 33,5 42,83 3782 25 40, 0 39,48 3486 22 43,2 36, 17 3193 19 46,2

8p 43, 24 3817 26 36,8 37,30 3292 20 42, 9 34,37 3035 17 45,8 31, 48 2778 15 48,7

4p 73, 37 6478 52 32,8 63,40 5597 40 39, 4 58,48 5163 35 42,6 53, 61 4733 30 45,7

6p 55, 78 4927 32 39,2 48,15 4250 25 45, 1 44,39 3918 22 47,9 40, 67 3590 19 50,7

8p 47, 96 4233 25 42,9 41,36 3650 19 48, 3 38,11 3365 17 50,9 34, 91 3082 14 53,5

4p 83, 12 7340 34 37,8 71,73 6335 26 43, 8 66,14 5839 23 46,7 60, 59 5351 20 49,5

6p 62, 63 5526 21 44,6 53,97 4763 16 49, 9 49,72 4388 14 52,4 45, 52 4020 12 54,8

8p 53, 35 4710 16 48,5 45,93 4054 12 53, 3 42,31 3734 11 55,6 38, 72 3419 9 57,8

4p 75, 80 6693 37 22,2 65,58 5791 29 29, 9 60,52 5345 25 33,7 55, 49 4898 22 37,4

6p 58, 80 5194 24 27,2 50,84 4489 19 34, 4 46,90 4141 16 37,9 42, 99 3797 14 41,3

8p 50, 69 4475 18 30,4 43,80 3866 14 37, 2 40,39 3566 12 40,5 37, 02 3268 11 43,8

4p 96, 56 8526 44 28,9 83,50 7372 34 35, 9 77,05 6802 29 39,3 70, 64 6239 25 42,7

6p 74, 06 6541 27 34,9 63,98 5649 21 41, 2 59,01 5209 18 44,3 54, 09 4773 16 47,3

8p 63, 06 5566 21 38,7 54,43 4805 16 44, 6 50,18 4430 14 47,5 45, 98 4059 12 50,2

4p 108,18 9552 49 33,0 93,54 8257 38 39,5 86,31 7621 33 42, 7 79,16 6985 28 45,9

6p 82, 21 7259 30 39,4 70,99 6267 23 45, 3 65,47 5781 20 48,1 60, 01 5300 17 50,9

8p 69, 88 6168 23 43,3 60,28 5322 17 48, 8 55,58 4906 15 51,4 50, 93 4496 13 53,9

6p 109,71 9685 33 34,4 94,56 8351 25 40,8 87,12 7688 22 43, 8 79,74 7037 19 46,9

8p 94, 81 8371 25 37,9 81,68 7209 20 43, 8 75,22 6641 17 46,7 68, 83 6076 14 49,5

6p 129,73 11453 46 42,2 111, 83 9868 36 47, 7 103,03 9094 31 50,4 94,34 8326 27 52,9

8p 109,74 9688 35 46,3 94,49 8345 27 51,3 87,03 7686 23 53, 7 79,67 7035 20 56,1

6p 134,11 11843 48 44,8 115, 63 10210 37 50, 0 106,57 9411 32 52,5 97, 62 8622 28 55,0

8p 113,10 9982 36 48,9 97,41 8600 28 53,6 89,74 7922 24 55, 9 82,18 7255 21 58,1

Tw1Inlet water temperature Tw

Outlet water temperature

Vr Fan speed:

4 p = 4 poles, 1400 rpm 6 p = 6 poles, 900 rpm 8 p = 8 poles, 700 rpm

85 / 75

0 101520



Tbs

PT Qw

All copying, even partial, of this manual is strictly forbidden



Tbs

PT Qw



Tbs

PT Qw



Tbs

AP66000265 - 03

AREO

6 HEATING CAPACITY

Legend:



pw Pressure drop on water side



PT Heating capacity Qw Water flow rate Tbs

Inlet air temperature

Outlet air temperature

Tbs

Tw1 / Tw

Tbs

AREO

AREO 12

AREO 13

AREO 14

AREO 22

AREO 23

AREO 24

AREO 32

AREO 33

AREO 34

AREO 42

AREO 43

AREO 44

AREO 52

AREO 53

AREO 54

AREO 62

AREO 63

AREO 64

AP66000265 - 03

°C

PT Qw

kW l/h kPa °C kW l/h kPa °C kW l/h kPa °C kW l/h kPa °C

4p 11, 76 519 12 25, 8 10, 13 447 9 33,1 9,32 411 8 36, 6 8,52 376 7 40, 1

6p 9,01 398 8 31,6 7,76 342 6 38,2 7, 14 315 5 41,4 6,52 288 4 44, 6

8p 7,90 349 6 34,7 6,80 300 5 41,0 6, 26 276 4 44,0 5,72 253 3 47, 0

4p 15, 77 696 10 36, 1 13, 56 599 8 42,2 12, 47 551 7 45,1 11,40 503 6 48,0

6p 11, 61 512 6 43,7 9, 98 441 4 48,9 9,17 405 4 51, 4 8,38 370 3 53, 9

8p 10, 18 449 5 47,0 8, 74 386 4 51,9 8,04 355 3 54, 2 7,35 324 3 56, 4

4p 18, 78 829 8 45,0 16,13 712 6 50, 1 14, 83 654 5 52,5 13,54 598 5 54,8

6p 13, 25 585 4 53,7 11,37 502 3 57, 8 10, 46 461 3 59,7 9, 55 422 2 61,5

8p 11, 80 521 4 56,5 10,12 447 3 60, 3 9,31 411 2 62, 0 8,49 375 2 63, 6

4p 23, 13 1021 9 22,6 19,90 878 7 30,1 18,29 808 6 33,8 16, 70 737 5 37,5

6p 17, 92 791 6 27,8 15,41 680 4 34, 8 14, 17 626 4 38,2 12,94 571 3 41,5

8p 15, 71 693 5 30,7 13,50 596 3 37, 3 12, 42 548 3 40,6 11,34 500 3 43,8

4p 31, 89 1408 13 32,3 27,44 1212 10 38, 8 25,24 1114 8 42,0 23, 07 1018 7 45,1

6p 24, 31 1074 8 38,8 20,91 923 6 44,6 19,24 849 5 47,4 17, 57 776 4 50,1

8p 20, 98 926 6 42,5 18,03 796 5 47, 9 16, 59 732 4 50,5 15,16 669 3 53,0

4p 36, 11 1594 8 37,3 31,04 1370 6 43, 3 28, 54 1260 6 46,1 26,07 1151 5 48,9

6p 27, 24 1202 5 44,3 23,40 1033 4 49, 5 21, 52 950 3 51,9 19,66 868 3 54,3

8p 23, 28 1027 4 48,3 19,99 882 3 53,0 18,38 811 3 55,2 16, 79 741 2 57,4

4p 43, 44 1918 8 26,0 37,26 1645 6 33, 1 34, 21 1510 5 36,6 31,18 1376 5 40,0

6p 33, 60 1483 5 31,6 28,82 1272 4 38, 1 26, 46 1168 3 41,3 24,12 1065 3 44,4

8p 29, 17 1288 4 35,0 25,02 1104 3 41, 1 22, 97 1014 3 44,0 20,94 924 2 46,9

4p 50, 08 2210 8 31,1 43,03 1899 6 37, 7 39, 54 1746 5 40,9 36,09 1594 4 44,0

6p 38, 30 1691 5 37,4 32,89 1452 4 43, 3 30, 23 1334 3 46,1 27,60 1218 3 48,9

8p 33, 07 1460 4 41,0 28,39 1254 3 46, 5 26, 09 1152 3 49,2 23,82 1052 2 51,7

4p 57, 95 2558 13 36,8 49,89 2202 10 42, 8 45,91 2027 9 45,8 41, 98 1853 8 48,6

6p 43, 90 1938 8 43,7 37,77 1667 6 48, 9 34, 75 1534 6 51,5 31,77 1403 5 53,9

8p 37, 46 1654 6 47,7 32,22 1422 5 52, 5 29, 64 1308 4 54,8 27,10 1196 4 57,0

4p 62, 55 2761 15 26,6 53,78 2374 11 33, 7 49,45 2182 10 37,2 45, 14 1992 8 40,6

6p 48, 00 2119 9 32,4 41,26 1821 7 38, 9 37, 93 1675 6 42,0 34,63 1529 5 45,1

8p 41, 93 1851 7 35,7 36,03 1591 6 41, 8 33, 12 1463 5 44,7 30,25 1335 4 47,6

4p 71, 36 3149 15 31,9 61,43 2713 11 38, 5 56,54 2496 10 41,6 51, 68 2282 8 44,8

6p 54, 52 2407 9 38,3 46,92 2070 7 44, 2 43, 17 1905 6 47,0 39,46 1742 5 49,8

8p 47, 00 2074 7 42,0 40,42 1785 5 47, 4 37, 19 1642 5 50,1 34,00 1501 4 52,6

4p 81, 02 3575 10 36,8 69,69 3075 7 42, 8 64, 11 2830 6 45,7 58,58 2586 6 48,6

6p 61, 36 2709 6 43,7 52,74 2328 5 49, 0 48, 52 2142 4 51,5 44,34 1957 3 53,9

8p 52, 45 2315 5 47,7 45,06 1989 3 52, 5 41, 45 1829 3 54,8 37,88 1672 3 57,0

4p 72, 86 3216 10 21,3 62,71 2767 8 29, 0 57, 68 2546 7 32,8 52,67 2324 6 36,6

6p 56, 75 2505 7 26,2 48,83 2156 5 33, 4 44, 92 1983 4 36,9 41,03 1811 4 40,4

8p 49, 04 2164 5 29,4 42,19 1863 4 36, 2 38, 81 1713 3 39,5 35,45 1565 3 42,8

4p 93, 67 4134 12 28,1 80,68 3561 9 35, 1 74, 25 3279 8 38,5 67,88 2996 7 41,8

6p 72, 16 3187 8 34,0 62,13 2742 6 40, 3 57, 18 2524 5 43,4 52,27 2307 4 46,4

8p 61, 62 2719 6 37,8 53,03 2340 5 43, 7 48, 80 2154 4 46,6 44,61 1968 3 49,3

4p 105,67 4664 14 32,2 91,09 4021 11 38,8 83,90 3702 9 42, 0 76, 76 3387 8 45,1

6p 80, 67 3562 9 38,7 69,50 3067 7 44, 5 63, 99 2826 6 47,4 58,54 2584 5 50,1

8p 68, 76 3036 7 42,6 59,21 2614 5 48, 1 54, 51 2407 4 50,7 49,87 2202 4 53,2

6p 105,42 4652 9 33,1 90,40 3991 7 39,4 83,00 3665 6 42, 5 75, 67 3342 5 45,5

8p 91, 37 4034 7 36,5 78,36 3458 5 42, 4 71, 95 3175 5 45,3 65,60 2896 4 48,1

6p 126,62 5588 13 41,2 108,79 4805 10 46,7 100,05 4417 9 49,3 91, 38 4036 7 51,9

8p 107,47 4744 10 45,3 92,32 4076 8 50,4 84,89 3747 7 52, 8 77, 55 3423 6 55,1

6p 131,90 5823 14 44,0 113,50 5011 11 49,3 104,47 4611 9 51,8 95, 52 4218 8 54,2

8p 111,58 4927 10 48,2 95,96 4238 8 53,0 88,31 3900 7 55, 3 80, 77 3565 6 57,5

Tw1Inlet water temperature Tw

Outlet water temperature

Vr Fan speed:

4 p = 4 poles, 1400 rpm 6 p = 6 poles, 900 rpm 8 p = 8 poles, 700 rpm

90 / 70

0 101520



Tbs

PT Qw

All copying, even partial, of this manual is strictly forbidden



Tbs

PT Qw



Tbs

PT Qw



Tbs

AREO

7 COOLING CAPACITY

ATTENTION! TO PREVENT PHENOMENA OF CONDENSATE DRIPPING, IT IS RECOMMENDED TO USE AREO FAN HEATERS DURING THE COOLING PHASE ONLY AT THE SPEEDS SHOWN ON THE TABLE (6-8 POLES FOR SIZES FROM AREO 12 TO AREO 34; 8 POLES FOR SIZES FROM AREO 42 TO AREO 64)

Tbs1 / Tbu1 (UR1°C

/ Tw

AREO

AREO 12

AREO 13

AREO 14

AREO 22

AREO 23

AREO 24

AREO 32

AREO 33

AREO 34

AREO 42

AREO 43

AREO 44

AREO 52

AREO 53

AREO 54

AREO 62

AREO 63

AREO 64

°C

PFT PFS Qw

kW kW l/h kPa kW kW l/h kPa kW kW l/h kPa kW kW l/h kPa

6p 2,13 1, 68 370 9 1,51 1,51 259 5 1,40 1,40 241 4 1, 43 1,43 307 6

8p 1,83 1, 45 313 7 1,29 1,29 222 4 1,20 1,20 207 3 1, 22 1,22 262 5

6p 2,71 2, 12 467 7 1,87 1,87 321 3 1,74 1,74 298 3 1, 77 1,77 380 5

8p 2,33 1, 82 397 5 1,65 1,65 284 3 1,49 1,49 256 2 1, 55 1,55 333 4

6p 3,03 2, 34 509 5 2,12 2,12 364 3 1,97 1,97 338 2 2, 01 2,01 431 3

8p 2,69 2, 10 463 4 1,88 1,88 322 2 1,74 1,74 299 2 1, 80 1,80 387 3

6p 3,87 3, 25 666 6 2,79 2,79 479 3 2,60 2,60 446 3 2, 71 2,71 583 5

8p 3,36 2, 85 587 5 2,42 2,42 415 3 2,25 2,25 386 2 2, 41 2,41 517 4

6p 5,79 4, 52 1005 10 4,05 4,05 695 5 3, 64 3,64 626 4 3,76 3, 76 808 6

8p 4,89 3, 80 829 7 3,48 3,48 597 4 3,14 3,14 539 3 3, 29 3,29 706 5

6p 6,21 4, 95 1081 6 4,33 4,33 744 3 4,02 4,02 690 3 4,10 4, 10 880 4

8p 5,16 4, 13 884 4 3,58 3,58 615 2 3,32 3,32 571 2 3, 53 3,53 758 3

6p 6,63 5, 92 1137 5 5,22 5,22 896 3 4,66 4,66 801 2 4,99 4,99 1072 4

8p 5,54 5, 04 957 3 4,26 4,26 732 2 3,96 3,96 680 2 4, 20 4,20 901 3

6p 8,20 6, 83 1409 5 6,02 6,02 1035 3 5,59 5,59 961 2 5, 82 5,82 1250 4

8p 6,83 5, 78 1171 4 5,05 5,05 868 2 4,55 4,55 781 2 4,84 4,84 1040 3

6p 10, 81 8,14 1845 10 7, 56 6,99 1284 5 6,75 6,75 1160 5 6,86 6,86 1475 7

8p 9,10 6, 89 1561 8 6,34 5,94 1108 4 5,70 5,70 979 3 5, 75 5,75 1235 5

8p 9,49 7, 63 1618 8 6,92 6,92 1188 5 6,21 6,21 1067 4 6,49 6,49 1394 6

8p 11, 34 8,72 1968 9 7,89 7,89 1355 5 7,12 7,12 1223 4 7,28 7,28 1563 6

8p 12, 08 9,51 2103 5 8,18 8,18 1405 3 7,59 7,59 1303 2 8,05 8,05 1730 4

8p 10, 51 8,76 1786 5 7,87 7,87 1352 3 7,02 7,02 1207 3 7,30 7,30 1568 4

8p 14, 45 11,32 2494 7 9, 91 9,91 1702 4 9,20 9,20 1581 3 9, 54 9,54 2048 5

8p 17, 04 12,87 2958 9 11,86 11,02 2059 5 10,54 10,54 1811 4 10,75 10,75 2308 5

8p 18, 82 15,96 3254 7 13,75 13,75 2362 4 12,78 12,78 2195 3 13,41 13,41 2880 5

8p 26, 23 20,03 4532 13 17,93 16,93 3028 6 16,35 16,35 2809 5 16,97 16,97 3644 8

8p 28, 57 21,14 4953 14 20,71 18,23 3572 8 17,61 17,61 3026 6 17,69 17,69 3801 9

7/12 9/14 10/15 11/15

pw PFT PFS Qw



Legend:



pw Pressure drop on water side



PFS Sensible cooling capacity PFT Total cooling capacity Qw Water flow rate Tbs1Inlet air temperature dry bulb Tbu

Inlet air temperature wet bulb

Tw1Inlet water temperature Tw2Outlet water temperature Vr Fan speed:

6 p = 6 poles, 900 rpm 8 p = 8 poles, 700 rpm

27 / 50% (19)

pw PFT PFS Qw



pw PFT PFS Qw



All copying, even partial, of this manual is strictly forbidden

AP66000265 - 03

AREO

7 COOLING CAPACITY

Tbs1 / Tbu1 (UR1°C

/ Tw

AREO

AREO 12

AREO 13

AREO 14

AREO 22

AREO 23

AREO 24

AREO 32

AREO 33

AREO 34

AREO 42

AREO 43

AREO 44

AREO 52

AREO 53

AREO 54

AREO 62

AREO 63

AREO 64

°C

PFT PFS Qw

kW kW l/h kPa kW kW l/h kPa kW kW l/h kPa kW kW l/h kPa

6p 3,08 1, 77 529 17 2,46 1, 58 429 12 2,11 1, 45 359 9 2,20 1,49 473 14

8p 2,68 1, 55 465 14 2,13 1, 35 362 9 1,85 1,28 323 7 1, 91 1,29 410 11

6p 3,92 2, 25 668 13 3,13 1, 98 534 8 2,70 1,84 461 6 2, 81 1,90 613 11

8p 3,40 1, 97 585 10 2,71 1, 74 471 7 2,32 1,58 393 5 2, 43 1,63 519 8

6p 4,41 2, 55 759 10 3,53 2, 22 600 6 3,05 2,07 526 5 3, 17 2,12 683 8

8p 3,92 2, 29 682 8 3,14 2,00 543 5 2, 70 1,83 461 4 2,82 1, 86 597 6

6p 5,88 3, 48 1016 12 4,56 3,04 781 8 3,85 2,82 660 6 4,14 2, 92 893 9

8p 5,12 3, 02 880 9 3,97 2,66 685 6 3, 30 2,44 565 4 3,58 2, 52 757 7

6p 8,33 4, 82 1457 18 6,68 4,23 1153 12 5, 77 3,92 988 9 5,96 3, 97 1271 14

8p 7,12 4, 12 1240 14 5,70 3,63 991 9 4,92 3,37 856 7 5,10 3, 41 1092 11

6p 9,11 5, 23 1545 11 7,23 4,62 1235 7 6,20 4,29 1066 6 6, 51 4,42 1418 9

8p 7,70 4, 43 1302 8 6,10 3,92 1050 5 5,16 3, 58 874 4 5,51 3,75 1201 7

6p 10, 64 6, 42 1824 10 8, 14 5,67 1421 7 6,46 5, 07 1088 4 7,38 5,37 1569 8

8p 9,08 5, 49 1550 8 6,86 4,81 1186 5 5,41 4, 33 921 3 6,36 4,67 1387 6

6p 12, 56 7, 45 2191 11 9, 81 6,53 1714 7 8,11 5, 90 1373 5 8,85 6,15 1891 8

8p 10, 71 6, 39 1875 8 8,26 5,50 1417 5 6, 93 5,11 1208 4 7, 56 5,29 1637 6

6p 15, 31 8, 66 2622 19 12,41 7,62 2106 13 10, 81 7,08 1824 10 11,05 7, 28 2412 16

8p 12, 96 7, 30 2196 14 10,48 6,45 1777 10 9,11 6, 00 1549 8 9,35 6,14 2029 12

8p 14, 10 8, 15 2405 16 11,09 7,13 1869 10 9,57 6, 76 1669 8 10,05 6,88 2171 13

8p 16, 23 9, 29 2814 17 13,08 8,17 2250 11 11, 34 7,58 1942 9 11,68 7,66 2479 13

8p 17, 69 10,25 3075 10 14,09 8,88 2397 7 12,10 8, 27 2083 5 12, 71 8,48 2741 8

8p 16, 22 9, 48 2787 11 12, 61 8,32 2162 7 10,64 7, 74 1841 5 11, 46 7, 98 2466 9

8p 21, 08 12,10 3642 14 16,80 10, 59 2868 9 14, 40 9, 80 2444 7 15,13 10, 18 3312 11

8p 24, 11 13,73 4205 16 19,59 12, 07 3377 11 17, 08 11,20 2925 8 17,46 11,30 3720 13

8p 28, 89 16,99 4886 14 22,25 14, 87 3770 9 18, 54 13,75 3158 6 20,39 14, 40 4392 11

8p 37, 30 21,25 6406 23 30,18 18, 75 5165 16 26,24 17, 44 4489 12 26, 93 17,56 5689 18

8p 39, 69 22,48 6903 26 32,58 19, 84 5625 18 28,68 18, 46 4930 14 28, 92 18,51 6192 21

7/12 9/14 10/15 11/15

pw PFT PFS Qw



Legend:



pw Pressure drop on water side



PFS Sensible cooling capacity PFT Total cooling capacity Qw Water flow rate Tbs1Inlet air temperature dry bulb Tbu

Inlet air temperature wet bulb

Tw1Inlet water temperature Tw2Outlet water temperature Vr Fan speed:

6 p = 6 poles, 900 rpm 8 p = 8 poles, 700 rpm

28 / 55% (19)

pw PFT PFS Qw



pw PFT PFS Qw



AP66000265 - 03

All copying, even partial, of this manual is strictly forbidden

AREO

8 SOUND LEVELS

Legend:

A - weighted sound pressure level (5m distance, 2 directional factor)

Lw Octave band sound power level LwAA - weighted sound power level Vr Fan speed:

4 p = 4 poles, 1400 rpm 6 p = 6 poles, 900 rpm 8 p = 8 poles, 700 rpm

AREO

12 - 13 - 14

22 - 23 - 24

32 - 33 - 34

42 - 43 - 44

52 - 53 - 54

62 - 63 - 64

Vr dB dB dB dB dB dB dB dB/A dB/A

4p 61,9 63,1 61,8 61,3 59,1 56,2 49,6 66 44

6p 62,0 58,5 59,3 56,5 55,2 51,1 43,6 62 40

8p 56,0 52,5 53,3 50,5 49,2 45,1 37,6 56 34

4p 64,9 66,1 64,8 64,3 62,1 59,2 52,6 69 47

6p 63,0 59,5 60,3 57,5 56,2 52,1 44,6 63 41

8p 57,0 53,5 54,3 51,5 50,2 46,1 38,6 57 35

4p 69,9 71,1 69,8 69,3 67,1 64,2 57,6 74 52

6p 65,0 61,5 62,3 59,5 58,2 54,1 46,6 65 43

8p 59,0 55,5 56,3 53,5 52,2 48,1 40,6 59 37

4p 72,9 74,1 72,8 72,3 70,1 67,2 60,6 77 55

6p 69,0 65,5 66,3 63,5 62,2 58,1 50,6 69 47

8p 62,0 58,5 59,3 56,5 55,2 51,1 43,6 62 40

4p 80,7 83,2 78,2 78,7 77,8 74,1 66,6 84 62

6p 69,7 72,2 67,2 67,7 66,8 63,1 55,6 73 51

8p 63,7 62,9 61,5 61,7 61,3 57,8 48,5 67 45

6p 73,7 76,2 71,2 71,7 70,8 67,1 59,6 77 55

8p 67,7 66,9 65,5 65,7 65,3 61,8 52,5 71 49

125 Hz 250 Hz 500 Hz 1 kHz 2 kHz 4 kHz 8 kHz LwA LpA

9 VENTILATION FEATURES

The correction factors refer to models without adjustable fins on the air outlet. Multiply the air flow rate by factor F1 and the capacity by factor F2.

Legend:

Psu Available static pressure Vr Fan speed:

4 p = 4 poles, 1400 rpm 6 p = 6 poles, 900 rpm

Air flow correction factor

Capacity correction factor

Model Psu

Vr F

AREO 12-13-14

AREO 22-23-24

AREO 32-33-34

AREO 42-43-44

AREO 52-53-54

AREO 62-63-64

4P0,810,870,720,87------

6P0,590,79--------

4P 0,92 0, 95 0,86 0,91 0, 78 0,86 0, 67 0,78 - -

6P0,840,910,560,76------

4P 0,98 0, 98 0,93 0,95 0, 89 0,93 0, 85 0,90 0, 77 85,00

6P0,890,940,780,88------

4P 0,97 0, 98 0,95 0,97 0, 91 0,94 0, 88 0,92 0, 84 0,90

6P 0,87 0, 93 0,82 0,90 0, 67 0,81 - - - -

4P 0,99 0, 99 0,97 0,98 0, 96 0,97 0, 92 0,95 0, 89 0,93

6P 0,95 0, 97 0,89 0,94 0, 84 0,91 - - - -

6P 0,94 0, 96 0,89 0,92 0, 83 0,88 0, 69 0,79 - -

10 Pa 20 Pa 50 Pa30 Pa

40 Pa

All copying, even partial, of this manual is strictly forbidden

AP66000265 - 03

AREO

10 HEIGHT OF INSTALLATION WALL MOUNTING

Legend: 4 p 4 poles, 1400 rpm 6 p 6 poles, 900 rpm 8 p 8 poles, 700 rpm Hv maximum installation height Ao throw distance Bo floor influence area

4p 6p 8p

Hv Ao Bo Hv Ao Bo Hv Ao Bo

mmmmmmmmm

AREO 12 3,0 7,0 5,5 3,0 5,0 3,0 3,0 4,0 4,0 AREO 13 3,0 6,5 5,5 3,0 4,5 3,0 3,0 3,5 4,0 AREO 14 3,0 6,5 5,5 3,0 4,5 3,0 2,5 3,0 4,0 AREO 22 3,5 11,0 7,0 3,5 7,5 5,0 3,5 5,5 4,0 AREO 23 3,5 10,0 7,0 3,5 7,0 5,0 3,5 5,0 4,0 AREO 24 3,5 9,5 7,0 3,5 6,5 5,0 3,5 4,5 4,0 AREO 32 4,5 15,5 8,0 4,0 9,5 6,0 3,5 8,0 5,0 AREO 33 4,5 15,0 8,0 4,0 9,0 6,0 3,5 7,5 5,0 AREO 34 4,0 14,5 8,0 3,5 8,5 6,0 3,0 7,0 4,5 AREO 42 4,5 19,0 8,0 4,0 11,5 6,5 3,5 9,5 5,5 AREO 43 4,5 18,0 8,0 3,5 10,5 6,5 3,5 9,0 5,5 AREO 44 4,0 18,0 8,0 3,5 10,0 6,5 3,0 9,0 5,0 AREO 52 5,0 19,0 10,0 4,5 12,0 8,0 4,0 9,5 6,0 AREO 53 5,0 18,0 10,0 4,0 11,0 8,0 4,0 9,0 6,0 AREO 54 4,5 18,0 10,0 4,0 10,0 8,0 3,5 9,0 6,0 AREO 62 - - - 5,5 12,5 8,0 5,0 10,0 7,0 AREO 63 - - - 5,5 11,5 8,0 5,0 9,5 7,0 AREO 64 - - - 5,0 10,5 8,0 4,5 9,0 7,0

11 HEIGHT OF INSTALLATION CEILING MOUNTING

Legend: 4 p 4 poles, 1400 rpm 6 p 6 poles, 900 rpm 8 p 8 poles, 700 rpm Ho maximum installation height Ao floor influence area Bo floor influence area

4p 6p 8p

Ho Ao Bo Ho Ao Bo Ho Ao Bo

mmmmmmmmm

AREO 12 3,5 7,5 4,0 2,5 4,0 2,5 - - AREO 13 3,5 7,5 4,0 2,5 4,0 2,5 - - AREO 14 3,5 7,0 4,0 2,5 4,0 2,5 - - AREO 22 4,0 8,5 5,0 3,5 6,0 3,5 3,0 5,0 2,5 AREO 23 4,0 8,5 5,0 3,5 6,0 3,5 3,0 5,0 2,5 AREO 24 4,0 8,5 5,0 3,5 6,0 3,5 3,0 5,0 2,5 AREO 32 5,0 10,5 6,0 4,0 7,5 5,0 3,5 6,5 3,5 AREO 33 5,0 10,5 6,0 4,0 7,5 5,0 3,5 6,5 3,5 AREO 34 5,0 10,0 6,0 4,0 7,5 5,0 3,5 6,5 3,5 AREO 42 5,5 12,0 7,0 4,0 8,5 5,5 3,5 7,0 4,5 AREO 43 5,5 12,0 7,0 4,0 8,5 5,5 3,5 7,0 4,5 AREO 44 5,5 12,0 7,0 4,0 8,5 5,5 3,5 7,0 4,0 AREO 52 6,0 14,0 9,0 5,5 10,0 6,5 5,0 8,5 5,0 AREO 53 6,0 14,0 9,0 5,5 10,0 6,5 5,0 8,5 5,0 AREO 54 6,0 14,0 9,0 5,5 10,0 6,5 5,0 8,5 5,0 AREO 62 - - - 6,0 11,0 7,0 5,0 9,5 6,0 AREO 63 - - - 6,0 11,0 7,0 5,0 9,5 6,0 AREO 64 - - - 6,0 11,0 7,0 5,0 9,5 6,0

AP66000265 - 03

All copying, even partial, of this manual is strictly forbidden

AREO

12 OVERALL DIMENSIONS

Legend:

(1) Water inlet connection (male gas coupling) (2) Water outlet connection (male gas co upling) (3) Condensate drainage connection

AREO Basic unit

141

150

206



 1



/4 "

OUT

/4"

300

66 66D



 2



/4 "17



 3 (mm)



38 A

E80 80

AREO A (mm) B (mm) C (mm) D (mm) E (mm) G (mm)

12 - 13 - 14 460 330 500 328 300 380 22 - 23 - 24 560 430 500 428 400 480 32 - 33 - 34 660 530 525 528 500 580 1 " 1 "17 42 - 43 - 44 760 630 515 628 600 680 1 " 1"17 52 - 53 - 54 860 730 535 728 700 780 1 " 1/ 62 - 63 - 64 960 830 535 828 800 880 1 " 1/

1 " 1/

17 17

GR Rain-protected air inlet grill

Ø3.5

A+31

GR Model A (mm) B (mm) C (mm) AYGR1 AREO 12 - 13 - 14 400 400 80 AYGR2 AREO 22 - 23 - 24 500 500 80 AYGR3 AREO 32 - 33 - 34 600 600 80 AYGR4 AREO 42 - 43 - 44 700 700 80 AYGR5 AREO 52 - 53 - 54 800 800 80 AYGR6 AREO 62 - 63 - 64 900 900 80

A-15

B-15

B+31

All copying, even partial, of this manual is strictly forbidden

AP66000265 - 03

AREO

12 OVERALL DIMENSIONS

PAE Fresh air intake

300

PAE Model air inlet hole in the wall AYPAE1 AREO 12 - 13 - 14 392 X 392 400 x 400 AYPAE2 AREO 22 - 23 - 24 492 x 492 500 x 500 AYPAE3 AREO 32 - 33 - 34 592 x 592 600 x 600 AYPAE4 AREO 42 - 43 - 44 692 x 692 700 x 700 AYPAE5 AREO 52 - 53 - 54 792 x 792 800 x 800 AYPAE6 AREO 62 - 63 - 64 892 x 892 900 x 900

PAE M - PAE MM Manual external air intake mixing louvers

AP66000265 - 03

H x L

only PAEMM

PAE M PAEMM Model A B C air inlet hole in the wall AYPAEM1 AYPAEMM1 AREO 12 - 13 - 14 700 460 920 392 X 392 400 x 400 AYPAEM2 AYPAEMM2 AREO 22 - 23 - 24 700 560 1120 492 x 492 500 x 500 AYPAEM3 AYPAEMM3 AREO 32 - 33 - 34 800 660 1320 592 x 592 600 x 600 AYPAEM4 AYPAEMM4 AREO 42 - 43 - 44 800 760 1520 692 x 692 700 x 700 AYPAEM5 AYPAEMM5 AREO 52 - 53 - 54 900 860 1720 792 x 792 800 x 800 AYPAEM6 AYPAEMM6 AREO 62 - 63 - 64 900 960 1920 892 x 892 900 x 900

All copying, even partial, of this manual is strictly forbidden

94,5

AREO

W2 U2 V2

U1 V1 W1

RS T

11 12

KLIXON

13 ELECTRICAL DATA

Features of the standard motor:

- tropicalised

- equipped internally with a thermal cutout

- IP 55 protection degree

- class F winding

- closed type: asynchronous three-phase 2-speed motors (400/400 V stardelta connection) or single-phase 3-speed motors.

400/400 V - Y motors are equipped internally with a thermal cutout and speeds are selected by means of a normal star-delta switch (accessory CST).

The terminals of the cutouts are connected to the terminal block so that they can be used as protection in series with the coil of a contactor. If the internal cutout is not used to protect the motor, it will be necessary to provide a motor overload cutout set at a current that is 10-15% higher than the current indicated on the unit rating plate. Special 4/8 pole motors are available on request (single-voltage, dual polarity).

Model Number of poles Fan revolution Voltage Power input Current absorbed

r.p.min V W A

4 6 1400 / 900 400 67 / 46 0,209 / 0,118

AREO 12-13-14

AREO 22-23-24

AREO 32-33-34

AREO 42-43-44

AREO 52-53-54

AREO 62-63-64

6 8 900 / 700 400 55 / 27 0,140 / 0,056

4 6 8 1400 / 900 / 700 230 105 / 62 / 48 0,48 / 0, 38 / 0,31

4 6 1400 / 900 400 277 / 172 0,61 / 0, 32

6 8 900 / 700 400 178 / 90 0,40 / 0, 16

4 6 8 1400 / 900 / 700 230 311 / 217 / 170 1,52 / 1,32 / 1, 00

4 6 1400 / 900 400 394 / 294 0,85 / 0, 58

6 8 900 / 700 400 176 / 118 0,48 / 0, 23

4 6 8 1400 / 900 / 700 230 439 / 370 / 300 1,93 / 2,02 / 1, 53

4 6 1400 / 900 400 703 / 471 1,49 / 0, 85

6 8 900 / 700 400 304 / 191 0,88 / 0, 39

4 6 8 1400 / 900 / 700 230 750 / 450 / 360 3,50 / 2,50 / 1, 90

4 6 1400 / 900 400 1300 / 860 2,49 / 1,37

6 8 900 / 700 400 488 / 340 0,90 / 0, 58

6 8 10 900 / 700 / 550 230 540 / 440 / 370 2,60 / 2, 30 / 2,00

6 8 900 / 700 400 540 / 417 1,18 / 0, 69

6 8 10 900 / 700 / 550 230 620 / 470 / 380 2,80 / 2, 30 / 2,00

The single-phase motor has an internal thermal cutout that acts directly on the windings: therefore, NO EXTERNAL THERMAL OVERLOAD PROTECTION IS NECESSARY.

Make the electrical connections with the power supply disconnected, in accordance with current safety regulations. All the wiring must be done by qualified personnel.

Check that the mains electricity supply is compatible with the voltage shown on the unit rating plate. Scrupulously follow the wiring diagram provided, according to the type of installation.

Each unit requires a switch (IL) on the feeder line with a distance of at least 3 mm between the opening contacts, and a suitable safety fuse (F).

If, in case of single-phase motors with microprocessor control, power input is higher than the values specified in the following figures (for controls), use the IPM power interface.

14 WIRING DIAGRAMS

Delta connection to terminal block of 400/400 V - Y

KLIXON

11 12

W2 U2 V2

U1 V1 W1

RS T



 motors, high speed



All copying, even partial, of this manual is strictly forbidden

Star connection to terminal block of 400/400 V - Y



 motors, low speed



AP66000265 - 03

AREO

14 WIRING DIAGRAMS

Wiring diagram showing connection of single-phase 3-speed motors, with CD wall-mounted control.

BK Black, maximum speed of 230V 50 Hz motors BU Blue, medium speed of 230V 50 Hz motors CD Recess wall-mounted speed switch CN Connecting terminal block F Protective fuse (NOT SUPPLIED) IL Switch (NOT SUPPLIED) M Motor RD Red, minimum speed of 230V 50 Hz motors WH White, shared by 230V 50 Hz motors

230V 50Hz

GNYE

Wiring diagram showing connection of single-phase 3-speed motors, with CDE wall-mounted control.

BK Black, maximum speed of 230V 50 Hz motors BU Blue, medium speed of 230V 50 Hz motors CDE wall-mounted speed switch CN Connecting terminal block F Protective fuse (NOT SUPPLIED) IL Switch (NOT SUPPLIED) M Motor RD Red, minimum speed of 230V 50 Hz motors WH White, shared by 230V 50 Hz motors

AP66000265 - 03

230V 50Hz

GNYE

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CDE

AREO

14 WIRING DIAGRAMS

Wiring diagram showing connection of single-phase 3-speed motors, with TD wall-mounted control.

BK Black, maximum speed of 230V 50 Hz motors BU Blue, medium speed of 230V 50 Hz motors CN Connecting terminal block F Protective fuse (NOT SUPPLIED) IL Switch (NOT SUPPLIED) M Motor RD Red, minimum speed of 230V 50 Hz motors TD remote control panel (accessory) TC Winter fan stop thermostat for electromechanical control WH White, shared by 230V 50 Hz motors

ACC

230V 50Hz

GNYE

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AP66000265 - 03

AREO

14 WIRING DIAGRAMS

Wiring diagram showing connection of 400/400 V motor, with star-delta selector (YD).

CST Star-triangle switch M Motor

L1 L2 L3 N

IL F

TA-TA2

135

246

CST - CSTP

Wiring diagram showing parallel connection of 2 single-phase 3-speed motors, with wall-mounted control (CD + KP).

BK Black, maximum speed of 230V 50 Hz motors BU Blue, medium speed of 230V 50 Hz motors CD Recess wall-mounted speed switch CN Connecting terminal block F Protective fuse (NOT SUPPLIED) KP Power interface IL Switch (NOT SUPPLIED) M Motor RD Red, minimum speed of 230V 50 Hz motors WH White, shared by 230V 50 Hz motors

4 1 2 3

L N

230V 50 HZ

S RL

KLIXON

W2 U2 V2 U1 V1 W1

GNYE

BK BU

GNYE

2 3 4 5

13 14 N 15 L

16 N

C 1 2 3

22 19

20 21

26 23

24 25

30 27

28 29

34 31

32 33

BU RD

BK BU RD

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15 ACCESSORIES

CD - Flush wall-mounted speed selector

Flush wall mounted control panel is provided with a 4 positions (3 speed + stop) rotation selector. This control panel, that can be matched with all the AREO 230V single phase models, allows the ON/OFF and fan

speed selection of the fan coil unit.

CDE - Wall-mounted speed selector

Wall mounted control panel is provided with a 3 positions (3 speed ) and switch ON/OFF . This control panel, that can be matched with all the AREO 230V single phase models, allows the ON/OFF and fan speed selection of the fan coil unit.

TD - Wall mounted control with speed selector,thermostat and summer-winter selector

Wall mounted control panel complete with fan speed selector, electromechanical thermostat and cooling / heating mode selector. This control panel, that can be matched with all the AREO 230V single phase models, allows the fan speed control, regulation of the room temperature and cooling / heating mode selection:

- manual setting of the fan speed;

- room temperature regulation both in cooling / heating mode, by means of fan start/stop, at a manually set temperature.

TDC - Wall mounted control with speed selector and thermostat

Wall mounted control panel complete with fan speed selector, and electromechanical thermostat . This control panel, that can be matched with all the AREO 230V single phase models, allows the fanan speed control, regulation of the room temperature:

- manual setting of the fan speed;

- room temperature regulation in heating mode, by means of fan start/ stop, at a manually set temperature.

- regulation of the room temperature both in heating and cooling mode when connected to a remote centralised summer-winter selector

MYCOMFORT BASE - Wall-mounted microprocessor control, GALLETTI model

MYCOMFORT BASE having the following main features:

- room air temperature reading and adjustment

- water temperature reading (water sensor as an

optional)

- manual and automatic adjustment of fan speed

- manual and automatic switching of heating and

cooling mode depending on the water temperature within the heat exchanger or on the room temperature,

with a neutral zone that can be selected in the range from 2° to 5°C. The controller is equipped with a large display (3”) to show and set all the functions of the unit. Using the installation kit available, MYCOMFORT can be mounted on the unit

MYCOMFORT MEDIUM - Wall-mounted microprocessor control, GALLETTI model

MYCOMFORT MEDIUM having the following main features:

- room air temperature reading and adjustment

- room humidity reading and adjustment

- water temperature reading (water sensor as an optional)

- manual and automatic adjustment of fan speed

- manual and automatic switching of heating and cooling mode depending on the water temperature within the heat exchanger or on the room temperature, with a neutral zone that can be selected in the range from 2° to 5°C.

- serial por t for Bus connection

The controller is equipped with a large display (3”) to show and set all the functions of the unit. Using the installation kit available, MYCOMFORT can be mounted on the unit

MYCOMFORT LARGE - Wall-mounted microprocessor control, GALLETTI model

MYCOMFORT LARGE having the following main features:

- room air temperature reading and adjustment

- room humidity reading and adjustment

- water temperature reading (water sensor as an optional)

- manual and automatic adjustment of fan speed

- clock and hourly timer-programmed operation.

- 2 analogue outputs for controlling modulating devices 0-10V

- 2 digital outputs for controlling (On/Off) external devices (no-voltage contacts)

- serial por t for Bus connection

The controller is equipped with a large display (3”) to show and set all the functions of the unit. Using the installation kit available, MYCOMFORT can be mounted on the unit

LED503 Recess wall-mounted microprocessor control

The proposed microprocessor control panels for Galletti indoor units is completed by the LED503 command with LED display that is designed for recess wall mounting. CONTROLLER The control software developed by the Galletti Software Dept., features:

- manual selection of fan speed;

- automatic selection of fan speed according to the difference between the set temperature and the room air temperature;

- manual selection of heating/cooling operating mode;

- automatic selection of heating/cooling operating mode;

- control of 1 or 2 ON/OFF valves;

- control of additional heating element;

- on board timer function to detect the actual ambient temperature;

- reading of air ambient temperature, set point, fan speed and mode selection on the LED display.

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AP66000265 - 03

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15 ACCESSORIES

KP - Power interface for connection of up to 4 units to a single control panel

The KP master sleeve can be installed to control with a single control panel up to 4 units (connected in parallel). This accessory is designed for installation on a DIN drive, usually placed on electric board.

CST -Delta/star selector for installation in electric panels

Allows the rotational speed switching (off / low-speed / high-speed). It can be used only on 400 V (3-phase) models. For electrical box installation.

CSTP - Delta/star selector with box for wall installation

Allows the rotational speed switching (off / low-speed / high-speed). It can be used only on 400 V (3-phase) models. Supplied with plastic box for wall installation.

TA - Wall mounted room thermostat

Automatic regulation of the the room temperature:

- only in the heating mode working on the fan motor assembly;

- only in the cooling mode working on the fan motor assembly;

- both in cooling and heating mode, with remote mode selection working on the fan motor assembly.

PAE MM - Motor-driven mixing air intake louver

Allows the mixing of return and fresh air. The amount of fresh air can be adjusted (motorized louver) within the range 0-100%. The proportional drive motor (24 V power supply, voltage transformer included) is equipped with a shaft-return spring that forces the louver to close (avoiding the fresh air intake) in case of blackout. The drive motor can be connected to external auxiliary contacts in order to force the automatic opening and closing (air extractors, antifreeze thermostats, etc…). The motor driven fresh air intake louver must be used together with the dedicated control panel, for proportional opening-closing (CSD option) The option is supplied with wall-supports and is usually installed together with the outdoor fresh-air intake grill (GR option)

GR - Outdoor air intake grille

Galvanised aluminium outdoor fresh-air intake grill. Equipped with anti-intrusion grill, in order to avoid the intrusion of dangerous objects from the outside.

DFP - wall mounting board

The DFP option (made in steel of adequate thickness) allows the installation on indoor walls. The fan heater is connected to the wall mounting board by mean of the four tongues in the back panel of the unit (connection screws supplied).

TA2 - Wall mounted room thermostat with summerwinter selector

Wall mounted room thermostat with cooling/heating mode selector. Automatic regulation of the room temperature both in heating and cooling mode, working on the fan motor assembly.

CSD - Wall mounted control panel for opening and closing of the motor driven air intake louver PAEMM

Designed for wall installation, it allows the proportional opening and closing from 0 to 100% of thePAE MM motor driven fresh air intake louver.

PAE - Fresh air intake louver

Allows the fresh air intake from the outside. Usually installed together with the outdoor fresh-air intake grill (GR option)

PAE M - Manual mixing fresh air intakelouver

Allows the mixing of return and fresh air. The amount of fresh air can be adjusted (manual louver) within the range 0-100%. The option is supplied with wall-supports and is usually installed together with the outdoor fresh-air intake grill (GR option)

50%

0% 100%

DFC - column mounting board

The DFP option (made in steel of adequate thickness) allows the installation on indoor columns or walls . The fan heater is connected to the wall mounting board by mean of the four tongues in the back panel of the unit (connection and option mounting screws supplied).

DFO - Adjustable wall/column mounting board

The DFO option (made in steel of adequate thickness) allows to orient the fan heater as needed (towards left or right), during the installation on indoor columns or walls. The fan heater is connected to the wall mounting board by mean of the four brackets in the back panel of the unit (connection and option mounting screws supplied).

R - Protection grill for gymnasium

Protection grill for gymnasium (against ball impact on adjustable louvers). Option mounting screws supplied.

D0 -Additional row of louvers

The additional row of louvers air diffuser allows to orient the air flow on the horizontal plane, towards left or right. Option mounting screws supplied.

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15 ACCESSORIES

MCSWE - water temperature electronic probe for MYCOMFORT controls

Water probe for the MYCOMFORT control panel: automatic selection of the cooling/heating operation mode. Connected directly to the microprocessor control

panel, this probe measures the water temperature inside the heat exchanger. If the temperature registered is lower than 17°C the unit works in cooling mode and the temperature range of the control panel will be referred to the cooling mode (19 / 31°C); if the temperature registered is higher than 37°C the unit works in heating mode and the temperature range of the control panel will be referred to the heating mode (14 / 26°C). If the temperature registered is between 17°C e 37°C the control panel will disable the unit operation.

LA - Air curtain diffuser

In order to create warm air curtains in proximity of doors and apertures, the fan heater AREO can be equipped with the air curtain diffuser (option LA). Available in different sizes (models) as indicated in the table below, it must be chosen depending on installation height and door width.

CAUTION!

The fan heater equipped with air curtain diffuser must be installed in horizontal position: it is not possible to use it in cooling mode (no possible condensate removal). During the installation, take to orient the air curtain towards the inner side of the door (floor level).

Model

AREO 32 Air curtain

AREO 33 Air curtain

AREO 42 Air curtain

AREO 43 Air curtain

AREO 52 Air curtain

AREO 53 Air curtain

AREO 62 Air curtain

AREO 63 Air curtain

Fan

Speed

6P 2700 23,70 2095 10,5 2,5 - 3,0 1

8P 2130 20,60 1815 8,1 2,0 - 2,5 1

6P 2650 27,00 2388 9,7 2,5 - 3,0 1

8P 2100 23,30 2060 7,5 2,0 - 2,5 1

6P 3750 33,65 2971 17,5 3,0 - 4,0 2

8P 3110 30,00 2652 14,3 2,5 - 3,0 1

6P 3700 38,40 3390 18,0 3,0 - 4,0 2

8P 3070 34,10 3012 14,3 2,5 - 3,0 1

6P 5600 40,53 3579 13,1 3,5 - 4,5 2

8P 4300 34,80 3071 10,0 3,0 - 3,5 2

6P 5500 50,95 4498 14,7 3,5 - 4,5 2

8P 4220 43,30 3822 11,1 3,0 - 3,5 2

6P 8100 74,30 6561 17,1 4,5 - 5,5 3

8P 6500 64,90 5732 13,4 3,5 - 4,5 2

6P 8000 89,14 7869 24,6 4,5 - 5,5 3

8P 6420 77,20 6820 19,1 3,5 - 4,5 2

Air Heating Water Water Installation Door Sound

Flow Capacity Flow Pressure drop Height Lenght Power

/h kW l/h kPa m m dB A

Rated capacity determined at the following conditions:

AREO LA TECHNICAL DATA

Heating mode:

water temperature 85 / 75°C, inlet air temperature 20°C

Fan speed: 6 p = 6 poles, 900 rpm 8 p = 8 poles, 700 rpm

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Galletti AREO 24, AREO 14, AREO 13, AREO 22, AREO 23 Technical Manual

Specifications and Main Features

Frequently Asked Questions

User Manual