�A I R C O N D I T I O N I N G - R E F R I G E R A T I O N - A I R H A N D L I N G - H E A T E X C H A N G E - NA 0 3 . 550 A

1.

DESCRIPTION��0'+%

� Double wall panelling, with 50 mm long fibers mineral wool,reinforced with a soldered -fiberglass sheet this gives a very effi-cient mechanical strength.� External wall in enamalled galvanized sheet metal (two toneRAL 7024 and 7025)� Adapted peripheral gasket arrangement :– crushable rotproof gaskets for fixed panels– EPDM profiled gaskets for access doors� Smooth internal part of the AHU, as per European norm EN13053 recommendations (no bumps nor protruding screws, …)� Access to elements for maintenance through large flush-mounted panels, closed by � turn progressive tightening lat-ches ; access doors to fans are fitted with offset axis hinges.� Structure manufacturing according to the AHUs sizes : sizesN° 25 to 75Self-supporting panels with aluminium vertical mounts, sizes N°100 and 150Panels screwed on an aluminium structure imbedded in thecasingThe air handling units are composed of muti-block elements, ormonobloc ones if size and composition allow it.All our blocks can be dismantled on the installation site if requi-red.� Each block composing the AHU is equipped with ergonomicmulti-function support feet in standard stainless steel (water pro-tection, handling, assembly)

Available options :

� Adjustable support feet + 35/+ 60 mm� Inclined overhang for outdoor models (sizes 25 to 75)� Roofing for outdoor models� Screened hoods for outdoor models

�#%'01#/0

� Sectioning register� Antifrost register� Compensing register� Safety register (CH 38)� Adjusting registerAll the registers are made of profiled, counter-rotative dampers,lateral gaskets, driven by cogwheelsSteel frame and dampersThese registers are installed outside the casing or inside thesafety register (CH 38)Dampers control : manual or motorized

Available options� Servomotor, delivered unassembled� Heating elements for warming mechanisms for temperaturesdown to –25°C

�'/ '+1�(# ,5#0

Single air intake, mixing, economizer mixing

�'0!&�/%# ,5#0

Directional, distributionMounting of joint dampers outside or inside the casing, ensuringthe task defined by the selected sectionManual or motorized command

Available options� Servomotor, delivered unassembled� Heating elements for warming mechanisms under fresh airtemperatures down to – 25°C� Non connected lighting (if access planned)

�'/ &�+")'+% 2+'1

AIR

TOP

��� �� �� ������ � ���� ����

� �� ����� � ��� �� ���

���� ��� ���� �� �� ���������

����� � ��� � ����

�� �� � ����� ����������

Библиотека СОК

� A I R C O N D I T I O N I N G - R E F R I G E R A T I O N - A I R H A N D L I N G - H E A T E X C H A N G E - NA 0 3 . 550 A

�')1#/0� Filter cells positioning systems equipments for all 3 ranges

� Filter cells with international dimensions 24’’ x 24’’ and 12’’ x24’’

The CLIMACIAT AIRTOP range can be equipped with G4 pre-fil-ters ; their sizes are adpated to the maximal dimensions of thefilling passage section for sizes 25, 50 and 75 (assembly 0)

4 standardized assembly systems

Assembly 0 : traditional slides for G4 cells (on sizes 25, 50 and75)

Assembly 1 : crushable slides (horizontal range), G2 and G4efficiency, 65 to 90% gravimetric efficiency (Gravi) with lateraldoor

Assembly 2 : crushable slides (horizontal and vertical ranges),F5 to F9 efficiency, 40 to 98% opacimetric efficiency (OPA) withlateral door

Assembly 3U : standard frames, F5 to H10 efficiency, 40% OPAto 85% MPPS efficiency with upstream door

ASSEMBLY

0 1 2 3U

F1 - G2 �

F2 - G4 � � �

F3 - G4 � � �

HEP F6 à F8 � �

HPS F6 à F8 � �

FHPS G4 + F6 à F8 � �

HPR F6 à F9 � �

HPR H10 �

HPRCARB Urban pollution �

Active carbon : for urban pollution, assembly 3U (standardframe)

� Classification of efficiencies as per EN 779 from G2 to F9

� Classification of efficiencies as per EN 1822 from H10 to H14

� Classification filter derivation leak EN 1886 (F9 classification)

�#0'%+�1',+ ,$ $')1#/ !#))0 0#)#!1#" 6 ���� 1, #.2'- �'/ &�+")'+% 2+'10

ApplicationCIAT Material EN

Efficiency Constr ctionApplicationCIAT

designation Frame Média

ENClassification Efficiency Construction

F1 Galva orstainless G2 65 % Flat filter

Prefilter F2 Galva Synthetic G4 Gravimetric 90 % Pleated filter

F3 Synthetic G4 90 % Short pockets

HEP1 F6 65 %

HEP2 Galva Fiberglass F7 85 % Pleated filter

HEP3 F8 95 %

HPS1 F6 65 %

HPS2 GalvaFiberglass or

syntheticF7 85 % Short or long

pockets

HighHPS3

synthetic

F8 95 %

ockets

Highefficiency

filterFHPS1 G4 + F6 Opacimetric 90 % GRAVI +

65 % OPA

FHPS2 Galva Synthetic G4 + F7 90 % GRAVI +85 % OPA

Short or longpockets

FHPS3 G4 + F8 90 % GRAVI +95 % OPA

HPR1HPR2HPR3HPR4

Polypropylene+ ABS Fiberglass

F6F7F8F9

65 %85 %95 %98 %

Pleated deepdihedrals

Absolutefilter HPRH10 Galva Fiberglass H10

Mostpenetratingparticle size

85 % MPPS Pleated deepdihedrals

Activecarbon filter HPRCARB Polypropylene Synthetic Urban pollution Deep

dihedrals

� Available options� Pressure taps kit for each filter stage� Liquid manometer kit� Contact manometer kit

� Lighting kit, not connected (600 mm mini.thickness sheetmetal)

� Door contact kit

�'/ &�+")'+% 2+'1

AIRTOP

�A I R C O N D I T I O N I N G - R E F R I G E R A T I O N - A I R H A N D L I N G - H E A T E X C H A N G E - NA 0 3 . 550 A

�#0!/'-1',+ ,$ !,*-,+#+10

Heating coil for hot water

Copper tubes, aluminium fins

Primary fluid max. temperature = 120°CWater operating pressure : 8 bar standard

Higher pressures on consultation

Copper tubes headers with bosses up to diam. 3’’

Dismountable sealing collars between casing and headers

(up to diam. 3’’, avoiding deterioration of the sealing systemwhen carrying out the connections)

Available options

� Anti-frost sensor support slide

� Antifrost thermostat delivered in kit

� Upstream and downstream pressure topas kit

� Blygold Polual treatment for coil

�)#!1/'!�) �11#/6

Shrouded heating elements in stainless spiral fin tubes

Connection on copper coil

Double insulation mounting

Safety thermostat with standard manual reset

For the coil installation : refer to the brochure enclosed with eachair handling unit

Take the necessary steps to avoid abnormal heating when stop-ping the ventilation

Available options

� 3 ph. or 1 ph. wiring

�&'))#" 4�1#/ !,,)'+% !,')

Copper tubes, aluminium fins

Water operating pressure : 8 bars standard – higher pressure onrequest

Inclined condensates recovery tray with drain pipes to beconnected to a siphon on site

Standard droplet separator if required, option on request

Copper tubes headers with bosses up to diameter 3’’

Dismountable sealing collars between casing and headers up todiameter 3’’, avoiding the deterioration of the sealing systemduring connection works

Available options

� Access panel on droplet separator (standard if compulsory)

� Upstream and downstream pressure taps

� Blygold Polual treated coil

� Stainless steel recovery tray

� Galvanized droplet separator (standard if required)

� Droplet separator with polypropylene blades (standard, ifrequired)

��+0

Direct drive fan (1 ph. 230V 50 Hz)

Double inlet forward curved blades fan

Double inlet backward curved blade fan

Steel shell, some backward curved blades propellers can be inreinforced polyamide glass fiber

Mounting on antivibratil chassis with rubber mounts (except AIR-TOP N° 25 and 50)

Internal flexible sleeve connection (except AIRTOP N° 25 and50)

Ball bearings mounted in the fan inlets

Pulleys and belts transmission on the double inlet fans

Standard motor : asynchroneous 3 ph. 230V or 400V 50 Hz

IP 55 protection, Class F with normally closed overload protec-tion (PTO)

Port hole with locks conforming to “ Mechanical Safety ” pres-cription of norm EN 1886 and machine directive

Flush mounted door (Series 25 to 75)

Hinged door (Series 100 and 150)

Available options

� 3 positions of the discharge nozzle

� Door protection

� Pressure taps kit

� Door contact kit

� Smoke detector kit (NF S61961)

� Light kit not connected

� Proximity switch kit

� Frequency variator kit

�)�1# /#!,3#/6 2+'1 $,/ 02-#/'*-,0#" ���0

Description

In the standard construction, the exchanger is with aluminiumplates ; this unit can be used currently up to a 150°C air tempera-ture (if the plate recovery unit is a AHU component, the standardlimit temperature is 80°C; 1000 Pa differential pressure, with aleak flow below 1% between the air streams ((EXTRACTION/IN-TRODUCTION)

Condensates recovery tray on the extracted air side in galvani-zed sheet metal with standard condensates discharge pipe

Available options

� Integral G4 pre-filter, with hinged access door

� By-pass on fresh air or extracted air

� Manual or motorized registers control

� Servo-motor delivered not mounted

�,2+" 1/�-

Description

900 mm baffles

Mineral wool, various densities, sides are coated with an anti-erosion film

Galvanized sheet metal

Semi-baffles on the lateral sides

�-1',+�) �!!#00,/'#0

Available options

� Standard flexible sleeves outside the casing

� Pre-fabricated connection frames to be mounted at the ductsextremities (to the dimensions of the flexible sleeves)

� Screened frames for protection of the AHUs air intake/dis-charge

�'/ &�+")'+% 2+'1

AIR

TOP

� A I R C O N D I T I O N I N G - R E F R I G E R A T I O N - A I R H A N D L I N G - H E A T E X C H A N G E - NA 0 3 . 550 A

EQUIPMENT

OPTION ELEMENTS ������ � 1, ��

1 Standard mixing or single air intake �

3 Antifreeze, safety or compensation register �

5 F1 or F2 or pleated filter �

7 F2 filter + short or long pocket filter �

8

9F3 filter or short or long pocket filter �

10 H10 filter or HPR carbon filter or short or long pocket �

12 Heating coil : hot water �

14 Batterie électrique �

17 - 18 Cooling coil : cold water �

23Standard economizer mixing

horizontal �

37Standard economizer mixing

vertical �

26 LP or MP fan �

28 Expansion compartment �

31 Empty section �

33 Muffler Baffle length 900 �

40 Récupérateur à plaques �

DIMENSIONS�#1#/*'+�1',+ ,$ )#+%1& 8��

A - Determine the size of the AHU as a function of the air flow to be treated

B - Add the lengths of the components necessary for the desired air treatment

Add the 2 end panels (2 x 25) to the total obtained to get the length of the air handling unit

Examples :Air handling unit CLIMACIAT AIRTOP 50– Filter F2 200– Heating coil 2 rows 200– Cooling coil 6 rows 400– Fan 1000Total of above elements 1800 i.e. a Monobloc L18 casingEnd panels (25x2) 50– Total length of the AHU 1850

Air handling unit CLIMACIAT AIRTOP 100– Mixing 600– Filter F2 + HPSL 85 900– Heating coil 2 rows 300 2300 i.e. a L23 casing– Cooling coil 6 rows 500– Fan 1300 i.e. a L13 casingTotal of above elements 3600 I.e. a length overpassing the maxi value ofthe Monobloc 100 (2800) air handling unit, and we therefore arrive at a bi-block air handlingunit.The traditional solution consists of an independant ventilation section. In this case, the endpanels are not required and will be suppressed when connecting the 2 blocks.– 1 block with mixing + filters + coils = 2300 + 25 = 2325– 1 block with fan = 1300 + 25 = 1325– Total length of the bi-block air handling unit 3650

�'/ &�+")'+% 2+'1

AIRTOP

A I R C O N D I T I O N I N G - R E F R I G E R A T I O N - A I R H A N D L I N G - H E A T E X C H A N G E - NA 0 3 . 550 A

DIMENSIONS

Le length of integrated elementsLe1 length of integrated elements + 1 end panelLe2 length of integrated elements + 2 end panels

������ � � � ��� ��

A ��� ��� ��� � � ���

A1 ��� ��� ��� � ���

B ��� ��� �� �� ��

SELECTION CURVES�-##" '+1, 1&# $/## 0#!1',+

�'/ &�+")'+% 2+'1

AIR

TOP

A I R C O N D I T I O N I N G - R E F R I G E R A T I O N - A I R H A N D L I N G - H E A T E X C H A N G E - NA 0 3 . 550 A

�-##" '+1, 1&# !,') 0#!1',+

�'/ &�+")'+% 2+'1

AIRTOP

�A I R C O N D I T I O N I N G - R E F R I G E R A T I O N - A I R H A N D L I N G - H E A T E X C H A N G E - NA 0 3 . 550 A

DIMENSIONS

�,/'7,+1�))6 *,2+1#" �'/ &�+")'+% 2+'10 : �#+%1&0 /#.2'/#" $,/ '+1#%/�1',+ ,$ 01�+"�/" #)#*#+10

Option Symbol Description )9,8<(:065������

Option Symbol Description )9,8<(:065� � � ��� ��

FRONT'0+:/ ��� �� ��

FRONTSECTION

$6:(3 /,0./: ��� ��� � ���

BASE �(9, 3,5.:/��5+ 7(5,39�

�

RECOVERY

1 �0>05. 68 9:(5+(8+ 905.3, (08 05:(2, �5:,85(3� ,>:,85(3 )6>,9

�,:(03 7690:0657(., ����

� � �

RECOVERY

3 �5:0-869:� 9(-,:? 68 *647,59(:065 8,.09:,8 �

5� �03:,8 � 68 �� =0:/

-3;9/

�99,4)3? 68

�

5� �03:,8 � � �� 68 73,(:,+ -03:,8 ��! ��A��A��

-3;9/46;5:,++668

�99,4)3? 68 �

�

� �03:,8 �� � 73,(:,+ -03:,8 ��! ��A��A�� �

��03:,8 �� � 80.0+ 76*2,: -03:,8 �!" ��A��A��A�� 68�!" *(8)65 =0:/

-3;9/ �99,4)30,9

�

7�

�03:,8 �� � 9/68: -3,>0)3, 76*2,: -03:,8 �!#� 68��!#� ��A��A��

-3;9/46;5:,++668

�99,4)30,9 � � �

��03:,8 �� � 365. -3,>0)3, 76*2,: -03:,8 �!#� 68��!#� ��A��A��

+668

�

8�

�03:,8 �� 68 9/68: -3,>0)3, 76*2,: -03:,8 �!#� 68��!#� ��A��A�� 68 80.0+ 76*2,: -03:,8 �!"��A��A��A�� 68 �!" *(8)65

=0:/-3;9/

46;5:,+

�99,4)3?�

05:,.8(:,+

�

8

��65. -3,>0)3, 76*2,: -03:,8 �!#� 68 ��!#���A��A��

46;5:,++668

05:,.8(:,+,3,4,5:(: :/, 9:(8:6- )6>

�

FILTRATION

9�

�03:,8 �� 68 9/68: -3,>0)3, 76*2,: -03:,8 �!#� 68��!#� ��A��A�� 68 80.0+ 76*2,: -03:,8 �!"��A��A��A�� 68 �!" *(8)65

=0:/-3;9/

46;5:,+

�99,4)3?�

05:,.8(:,+

�

9

��65. -3,>0)3, 76*2,: -03:,8 �!#� 68 ��!#���A��A��

46;5:,++668

05:,.8(:,+,3,4,5:),:=,,5 �

6:/,8 ,3,4,5:9�

� �03:,8 �� � 73,(:,+ -03:,8 ��! ��A��A�� �

�"0.0+ 76*2,: -03:,8 �!" ��A��A��A�� 68 � 68�!" *(8)65 68 �03:,8 �� � 80.0+ 76*2,: -03:,8 �!"��A��A��A�� 68 � 68 �!" *(8)65

�

10

�03:,8 �� 68 9/68: -3,>0)3, 76*2,: -03:,8 �!#� 68��!#� ��A��A��

=0:/-3;9/ �99,4)3?

10

�03:,8 �� � 9/68: -3,>0)3, 76*2,: -03:,8 �!#� 68��!#� ��A��A��

-3;9/46;5:,++668

�99,4)3?�%

��65. -3,>0)3, 76*2,: -03:,8 ��!#� ��A��A�� 68�� ��

�

��65. -3,>0)3, 76*2,: -03:,8 365.;,9 �!#� ��A��A��6;�� ��

�

� � "

� �

��� "

� �

12 � �,(:05. *603

� : :� A " �12

.

�6: =(:,8� "

HEATING #30+, -68 (5:0A-869: 9,5968

4(>0 6;:7;: 05 2'

��� ��� ��� �� ��

14 �3,*:80*(3 )(::,8? �8� 6- 9/86;A+,+ ,3,4,5:9

� � � � ��

�'/ &�+")'+% 2+'1

AIR

TOP

� A I R C O N D I T I O N I N G - R E F R I G E R A T I O N - A I R H A N D L I N G - H E A T E X C H A N G E - NA 0 3 . 550 A

DIMENSIONS�,/'7,+1�))6 *,2+1#" �'/ &�+")'+% 2+'10 9 �#+%1&0 /#.2'/#" $,/ '+1#%/�1',+ ,$ 01�+"�/" #)#*#+10

Option Symbol Description )9,8<(:065������

Option Symbol Description )9,8<(:065� � � ��� ��

� � "

� �

A� "

�

17� �66305. *603

�63+ =(:,8 � "� �

17

�63+ =(:,8

'�$� 68 '�$� %$ #$����"� 9,7(8(:68

�A "�

REFRIGERATION

'�$� 68 '�$� %$ #$����"� 9,7(8(:68

� " �REFRIGERATION

�� "

� �

�66305. *603

A� "

18

�66305. *603

�63+ =(:,8

'�$� ����� :

�A "

�'�$� ����� 9,7(8(:68

� " �

ECONOMISERMIXING 23 #:(5+(8+ ,*656409,8 40>05.

�5:,85(3 )6>,9

7690:065+,:(037(., ����

� � �

VENTILATION 26 �! 68 �! -(5

�680@65:(3 68 <,8:0*(3 +09*/(8.,� � �

DIFFUSION 28 �>7(59065 *647(8:4,5:

'�$� %$+09:80);:68

DIFFUSION 28 �>7(59065 *647(8:4,5:

'�$� +09:80);:68

�

SPACE 31 �47:? 9,*:065 4050

MUFFLER 33 �;--3,8 �(--3,9 3,5.:/�

�5:(2, �

�09*/(8., �

�""'1',+�) ,5#0 ,+)6

Option Symbol Description )9,8<(:065������

Option Symbol Description )9,8<(:065� � � ��� ��

&�"$���� ,*65640@,8 40>05.

� � � � � �

37

37G

&�"$���� ,*65640@,8 40>05.

�9;7,804769,+ (08 /(5+305. ;50:9�

�=0:/6;: ,5+ 7(5,39�

! 0 0 + 03 +

� ��� �� �� ��� ����37G � 7 �

!690:065 +,:(03 7(.,9 ��� (5+ ���

! 2. �� �� � �� �

!3(:, 8,*6<,8? ;50:

� � �

40

!3(:, 8,*6<,8? ;50:

�=0:/6;: )?A7(99�

�=0:/6;: ,5+ 7(5,39�

! 0:0 + : 03

� ��� �� �� ��� ����� 7 �

!690:065 +,:(03 7(., ���

!� 2. � � ��� ��� ��

!3(:, 8,*6<,8? ;50: =0:/ &�"$���� ,*65640@,8 40>05.� � � � � ��

77

!3(:, 8,*6<,8? ;50: =0:/ &�"$���� ,*65640@,8 40>05.

�=0:/6;: )?A7(99�

�9;7,804769,+ (08 /(5+305. ;50:9�

�=0:/6;: ,5+ 7(5,39�

� ��� �� �� ��� ����

�=0:/6;: ,5+ 7(5,39�

!690:065 +,:(03 7(., ���!� 2. �� � ��� � ���

�'/ &�+")'+% 2+'1

AIRTOP

A I R C O N D I T I O N I N G - R E F R I G E R A T I O N - A I R H A N D L I N G - H E A T E X C H A N G E - NA 0 3 . 550 A

DIMENSIONS�,/'7,+1�))6 *,2+1#" �'/ &�+")'+% 2+'10 9 �!!#00,/'#0

Option Symbol Description������

Option Symbol Description� � � ��� ��

50

�5:0-869: ,5+ <(3<, �5:(2,

�0>05.9,*:065

, � � , � �

50

�

�5:0-869: ,5+ <(3<, �5:(2,

�08 /(5+305.;50: 9,*:065

, � �

�5:(2,

�0>05.9,*:065

, ��

51 � �3,>0)3, 93,,<,

�5:(2,

�08 /(5+305.;50: 9,*:065

, � �

� �09*/(8.,�(59,*:065

, � �

�5:(2,

�0>05.9,*:065

, � �

52 � !8,A-()80*(:,+ -8(4,

�5:(2,

�08 /(5+305.;50: 9,*:065

, � �

� �09*/(8.,�(59,*:065

, � �

�5:(2,

�0>05.9,*:065

54 �#*8,,5,+ -8(4,

�5:(2,�08 /(5+305.;50: 9,*:065

�

#*8,,5,+ -8(4,

�09*/(8., �(59,*:065

55T "66-05. ( � �

55L �;::,8 6<,8/(5+ ( � � �

56

�

�66+ (5+ 9*8,,5

�5:(2, �08 /(5+305.;50: 9,*:065

� �� �� �� ��

56

�

�66+ (5+ 9*8,,5

�09*/(8., �(59,*:065

� ��� ��� � � ��

58 �+1;9:()3, 9;7768:-,,:

4050 /� � ��

4(>0 /� � �

NOTES

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

�'/ &�+")'+% 2+'1

AIR

TOP

�� A I R C O N D I T I O N I N G - R E F R I G E R A T I O N - A I R H A N D L I N G - H E A T E X C H A N G E - NA 0 3 . 550 A

DIMENSIONS� �,/'7,+1�) �'/ ��+")'+% �+'1 *,2+1'+%

�'/ &�+")'+% 2+'1

AIRTOP

��A I R C O N D I T I O N I N G - R E F R I G E R A T I O N - A I R H A N D L I N G - H E A T E X C H A N G E - NA 0 3 . 550 A

DIMENSIONS� �,/'7,+1�) �'/ &�+")'+% 2+'1 *,2+1'+% 9 ��/',20 '+01�))�1',+ -,0'1',+0

DRAWING������

DRAWING� � � ��� ��

�

�

�

A 593 865 865 946 1236

B 875 875 1185 1516 1516

NOTES

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

�'/ &�+")'+% 2+'1

AIR

TOP

�� A I R C O N D I T I O N I N G - R E F R I G E R A T I O N - A I R H A N D L I N G - H E A T E X C H A N G E - NA 0 3 . 550 A

DIMENSIONS�""'1',+�) ,5#0 9 �-1',+ � 9 �� ,/ �� $�+ 9 �,/'7,+1�) �00#* )6 �

�'/ &�+")'+% 2+'1

AIRTOP

��A I R C O N D I T I O N I N G - R E F R I G E R A T I O N - A I R H A N D L I N G - H E A T E X C H A N G E - NA 0 3 . 550 A

DIMENSIONS�""'1',+�) ,5#0 9 �-1',+ � 9 �� ,/ �� 3#+1')�1',+ 9 � &,/'7,+1�) �00#* )6

DRAWING ������

� � � ��� ��

�

�

�

�

�

������ � � � ��� ��

A 593 865 865 946 1236

B 875 875 1185 1516 1516

L WITHOUT panel ref. X 900 1000 1200 1300 1400

L1 WITH 1 panel ref. X 925 1025 1225 1325 1425

L2 WITH 2 panels ref. X 950 1056 1250 1350 1450

NOTES

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

�'/ &�+")'+% 2+'1

AIR

TOP

�� A I R C O N D I T I O N I N G - R E F R I G E R A T I O N - A I R H A N D L I N G - H E A T E X C H A N G E - NA 0 3 . 550 A

DIMENSIONS�""'1',+�) ,5#0 9 �-1',+ � 9 � &,/'7,+1�) �00#* )6

������ � � � ��� ��

A ��� ��� ��� � � ���

B ��� ��� �� �� ��

U � � � � �

L WITHOUT panel ref. X � � � � �

L1 WITH 1 panel ref. X ��� ��� ��� ��� ���

L2 WITH 2 panels ref. X �� �� �� �� ��

�'/ &�+")'+% 2+'1

AIRTOP

�A I R C O N D I T I O N I N G - R E F R I G E R A T I O N - A I R H A N D L I N G - H E A T E X C H A N G E - NA 0 3 . 550 A

DIMENSIONS�""'1',+�) ,5#0 9 �-1',+ � 9 � &,/'7,+1�) �'/ &�+")'+% 2+'1 *,2+1'+% 9 ��/',20 '+01�))�1',+ -,0'1',+0

DRAWINGS

������ � 1, ��

DRAWINGS

� �

� �

Single airintake

� �

� �

� �

Standardmixing

� �

�

�'/ &�+")'+% 2+'1

AIR

TOP

� A I R C O N D I T I O N I N G - R E F R I G E R A T I O N - A I R H A N D L I N G - H E A T E X C H A N G E - NA 0 3 . 550 A

DIMENSIONS�""'1',+�) ,5#0 9 �-1',+ �� 9 � &,/'7,+1�) �'/ &�+")'+% 2+'1 *,2+1'+%

������ � � � ��� ��

A ��� ��� ��� � � ���

B ��� ��� �� �� ��

H ��� �� �� ��� ����

U � � � � �

L WITHOUT panel ref. X � � � � �

L1 WITH 1 panel ref. X ��� ��� ��� ��� ���

L2 WITH 2 panels ref. X �� �� �� �� ��

�'/ &�+")'+% 2+'1

AIRTOP

��A I R C O N D I T I O N I N G - R E F R I G E R A T I O N - A I R H A N D L I N G - H E A T E X C H A N G E - NA 0 3 . 550 A

DIMENSIONS�""'1',+�) ,5#0 9 �-1',+ �� 9 � �,/'7,+1�) �'/ &�+")'+% 2+'1 *,2+1'+%��/',20 -,0'1',+0 ,$ �'/ '+1�(#0 �0 � $2+!1',+ ,$ 1&# �'/ "'/#!1',+

DRAWINGS

������ � 1, ��

DRAWINGS

� �

� �

� �

AE : Extracted air

AN : Fresh air

* Expansion compartment compulsory on extraction

NOTES

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

�'/ &�+")'+% 2+'1

AIR

TOP

�� A I R C O N D I T I O N I N G - R E F R I G E R A T I O N - A I R H A N D L I N G - H E A T E X C H A N G E - NA 0 3 . 550 A

DIMENSIONS�""'1',+�) ,5#0 9 �-1',+ ��� 9 � �,/'7,+1�) �'/ &�+")'+% 2+'1 *,2+1'+%

��/',20 -,0'1',+0 ,$ 1&# �'/ '+1�(#0 �0 � $2+!1',+ ,$ 1&# �'/ "'/#!1',+

DRAWINGS������ � 1, ��

DRAWINGS�

�

������ � � � ��� ��

A ��� ��� ��� � � ���

B ��� ��� �� �� ��

H ��� �� �� ��� ����

L WITHOUT panel ref. X � � � � �

L1 WITH 1 panel ref. X ��� ��� ��� ��� ���

L2 WITH 2 panels ref. X �� �� �� �� ��

�'/ &�+")'+% 2+'1

AIRTOP

� A I R C O N D I T I O N I N G - R E F R I G E R A T I O N - A I R H A N D L I N G - H E A T E X C H A N G E - NA 0 3 . 550 A

DIMENSIONS�""'1',+�) ,5#0 9 �-1',+ �� 9 � �,/'7,+1�) �'/ &�+")'+% 2+'1 *,2+1'+%

��/',20 -,0'1',+0 ,$ 1&# �'/ '+1�(#0

DRAWINGS

������ � 1, ��

DRAWINGS

�

�

������ � � � ��� ��

A ��� ��� ��� � � ���

B ��� ��� �� �� ��

D � � �� ��

L WITHOUT panel ref. X � � � �

L1 WITH 1 panel ref. X ��� ��� ��� �� ���

L2 WITH 2 panels ref. X �� �� �� � ��

�'/ &�+")'+% 2+'1

AIR

TOP

�� A I R C O N D I T I O N I N G - R E F R I G E R A T I O N - A I R H A N D L I N G - H E A T E X C H A N G E - NA 0 3 . 550 A

DIMENSIONS�""'1',+�) ,5#0 9 �-1',+0 �� �+" �� 9 � &,/'7,+1�) �'/ &�+")'+% 2+'1 *,2+1'+%

������ � � � ��� ��

A ��� ��� ��� � � ���

B ��� ��� �� �� ��

La WITHOUT panel rep. X � �

La1 WITH 1 panel rep. X �� ��� �� �� ���

La2 WITH 2 panels rep. X � �� � � ��

Lb WITHOUT panel rep. X � � � � ��

Lb1 WITH 1 panel rep. X ��� ��� ��� ��� ����

Lb2 WITH 2 panels rep. X �� �� �� �� ���

�'/ &�+")'+% 2+'1

AIRTOP

��A I R C O N D I T I O N I N G - R E F R I G E R A T I O N - A I R H A N D L I N G - H E A T E X C H A N G E - NA 0 3 . 550 A

DIMENSIONS��/',20 '+01�))�1',+ -,0'1',+0 $,/ *�+,#23#/'+% 69-�00 "�*-#/0� '$ '+!)2"#"� �+" "'0!&�/%'+% !,+"#+0�1#0 �0 � $2+!1',+ ,$ 1&# �'/ "'/#!1',+

�'/ &�+")'+% 2+'1

AIR

TOP

�� A I R C O N D I T I O N I N G - R E F R I G E R A T I O N - A I R H A N D L I N G - H E A T E X C H A N G E - NA 0 3 . 550 A

AIR CONNECTIONS� �,/'7,+1�) �'/ &�+")'+% 2+'1 *,2+1'+%

�'/ &�+")'+% 2+'1

AIRTOP

��A I R C O N D I T I O N I N G - R E F R I G E R A T I O N - A I R H A N D L I N G - H E A T E X C H A N G E - NA 0 3 . 550 A

AIR CONNECTIONS

�/'))'+% ,$ !,++#!1',+ $)�+%#0

������ � � � ��� ��

A ��� ��� ��� � � ���

A1 ��� ��� ��� � ���

B ��� ��� �� �� ��

C ��� � � � ��

D ��� � � � ��

E � � � �� ��

F � � � �

G � � � �

H ���� � �� ��� ����

J ���� ����� ��� ����� ����

K ��� �� ���� � �

K1 ��� �� ���� � �

K2 ��� �� ���� � �

K3 ��� �� ���� � �

M ���� ���� ���� �� ��

N �� ���� ���� �� �

P �� ���� ���� �� �

Q ���� ����� ��� ����� ����

R ���� � �� ��� ����

S � � � � �

T �� ��� ��� �� ��

U � �� �� ���� ����

a

b �� �� �� ��

c � �� � � �� ���� ��

d � � �

f ���� ���� ���� ����� �����

g � � � �

j � ���� ���� ���� ��

k � � � �

i � � � � ��

�'/ &�+")'+% 2+'1

AIR

TOP