VEX500-C4 Air handling unit

VEX500-C4

Air handling unit

VEX500-C4 is the air handling unit solution for bedrooms. It delivers a very good indoor air quality, a high level of comfort and restricts energy losses to a minimum.
VEX500-C4
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VEX500-C4
VEX500-C4 is the ideal high-performance solution for multi-occupancy housing and non-residential accommodation. Thanks to its very high-performance heat exchanger, its wide range of filters and coils, building occupants enjoy very good indoor air quality (up to ePM1 90%) alongside excellent thermal and acoustic comfort. VEX500-C4 also severely restricts energy losses to a minimum (up to 95% efficiency on Eurovent AAHE-certified heat exchanger).
VEX500-C4

The + products

  • the safety of C4 blended with the benefits of very high efficiency air handling (up to 95%),
  • exclusive Aldes Smart Control® system,
  • optimum air quality and thermal comfort. 
  • simple installation and commissioning,
  • VEX-specific Selector software to select products and calculate performance.

VEX500-C4 brings fresh, filtered air (up to 90% of PM1) into the building and recovers heat from exhaust air using its very high-efficiency heat exchanger. The incoming air can be heated and/or cooled using a full range of coils.

  • C4 solution: 400 °C 1/2 hour (Ø 160mm)
  • pre-wired monobloc unit featuring self-supporting construction with dual-wall panels,
  • 50 mm mineral wool insulation, density 40 kg/m³,
  • high-efficiency counterflow plate heat exchanger up to 95% (AAHE-certified),
  • EC motor and high-performance backward curve impeller,
  • 100 % and adjustable bypass control,
  • G4 filters (Coarse 60%) on exhaust, F7 (ePM1 60%) on fresh air,
  • optional: M5 (ePM10 50%), F9 (ePM1 90%),
  • wide range of coils,
  • built-in switch,
  • Aldes Smart Control® system:
    • constant speed,
  • constant airflow,
  • constant pressure,
    • variable airflow according to CO2/VOC probe (0-10V signal)
    • pressure control: adapts pressure to airflow measured, for very high energy efficiency,
    • built-in clock: timer control,
  • configuration & monitoring via:
    • remote touch-screen control,
    • web server,
    • BMS via ModbusRTU, Bacnet, TCP/IP.
  • defrosting by electrical coil on exhaust air or by imbalancing the bypass.
  • coil options:
    • electrical,
    • electrical post-heating,
    • hot water with or without 3-way valve,
    • cold water with or without 3-way valve,
    • reversible (hot/cold) water with or without 3-way valve.
  • aluminium or galvanised steel + paint condensate collection tray on heat exchanger,
  • monobloc roof piece fitted in factory for outdoor versions,
  • access to all components on the main panel via hinged, removable doors, and to control system via a specific central hatch,
  • steel access doors pre-coated in dark grey (RAL 7016),
  • galvanised steel or pre-coated external finish (RAL 9006) depending on the version,
  • M0 interior finishes made of Z275 galvanised steel.
  • equipment rooms / flat roofs,
  • indoors /outdoors,
  • in-line duct connections,
  • rectangular connectors (circular adapters available as accessories),
  • choice of utility connections side - left or right.
References Insulation density (kg/m³) Thickness of insulation (mm) Available filters Conditions Insulation material Connection direction Type of exchanger Type of motor Type of impeller
11050338 - VEX540-C4 Pre-coated

40

50

Coarse 65%, ePM10 50%, ePM1 60%, ePM1 90%

  

Horizontal

With plates

EC

Backward curve
11050339 - VEX550-C4 Pre-coated

40

50

Coarse 65%, ePM10 50%, ePM1 60%, ePM1 90%

  

Horizontal

With plates

EC

Backward curve
11050340 - VEX560-C4 Pre-coated

40

50

Coarse 65%, ePM10 50%, ePM1 60%, ePM1 90%

  

Horizontal

With plates

EC

Backward curve
11050341 - VEX570-C4 Pre-coated

40

50

Coarse 65%, ePM10 50%, ePM1 60%, ePM1 90%

  

Horizontal

With plates

EC

Backward curve
11050342 - VEX580-C4 Pre-coated

40

50

Coarse 65%, ePM10 50%, ePM1 60%, ePM1 90%

  

Horizontal

With plates

EC

Backward curve
11069186 - VEX520-C4

40

50

Coarse 65%, ePM10 50%, ePM1 60%, ePM1 90%

    

Horizontal

With plates

EC

  
11069187 - VEX525-C4

40

50

        

EC

  
11069188 - VEX530-C4

40

50

Coarse 65%, ePM10 50%, ePM1 60%, ePM1 90%

    

Horizontal

With plates

EC

  
11069284 - VEX540-C4

40

50

Coarse 65%, ePM10 50%, ePM1 60%, ePM1 90%

  

Horizontal

With plates

EC

Backward curve
11069285 - VEX550-C4

40

50

Coarse 65%, ePM10 50%, ePM1 60%, ePM1 90%

  

Horizontal

With plates

EC

Backward curve
11069286 - VEX560-C4

40

50

Coarse 65%, ePM10 50%, ePM1 60%, ePM1 90%

  

Horizontal

With plates

EC

Backward curve
11069287 - VEX570-C4

40

50

Coarse 65%, ePM10 50%, ePM1 60%, ePM1 90%

  

Horizontal

With plates

EC

Backward curve
11069288 - VEX580-C4

40

50

Coarse 65%, ePM10 50%, ePM1 60%, ePM1 90%

  

Horizontal

With plates

EC

Backward curve
11061085 - VEX520-C4

40

50

  

,

      

EC

  
11061086 - VEX525-C4

40

50

          

EC

  
11061087 - VEX530-C4

40

50

          

EC

  

Dimensions are given as a guide only. Make your selection in the Selector VEX software to obtain the actual characteristics of your unit.

VEX500-C4
References A (mm) B (mm) C (mm) D (mm) E (mm) F (mm) G (mm) H (mm) Weight (kg)
11050338 - VEX540-C4 Pre-coated

2125

931

903

610

410

640

440

1470

366
11050339 - VEX550-C4 Pre-coated

2125

1311

1283

910

410

940

440

1470

494
11050340 - VEX560-C4 Pre-coated

2502

1290

1262

910

510

940

540

1693

554
11050341 - VEX570-C4 Pre-coated

2502

1569

1540

1210

510

1240

540

1693

660
11050342 - VEX580-C4 Pre-coated

2627

1847

1818

1410

510

1440

540

1693

840
11069186 - VEX520-C4

1823

608

579

412

310

440

340

1161

205
11069187 - VEX525-C4

1823

734

704

510

310

540

340

1161

239
11069188 - VEX530-C4

1823

937

907

710

310

740

340

1470

291
11069284 - VEX540-C4

2125

931

903

610

410

640

440

1470

366
11069285 - VEX550-C4

2125

1311

1283

910

410

940

440

1470

494
11069286 - VEX560-C4

2502

1290

1262

910

510

940

540

1693

554
11069287 - VEX570-C4

2502

1569

1540

1210

510

1240

540

1693

660
11069288 - VEX580-C4

2627

1847

1818

1410

510

1440

540

1693

840
11061085 - VEX520-C4

1823

644

579

410

310

440

340

1161

205
11061086 - VEX525-C4

1823

769

704

510

310

540

340

1161

239
11061087 - VEX530-C4

1823

965

900

710

310

740

340

1470

291
References Minimum airflow Max. airflow (m³/h)
11050338 - VEX540-C4 Pre-coated

460

2300
11050339 - VEX550-C4 Pre-coated

700

3500
11050340 - VEX560-C4 Pre-coated

900

4500
11050341 - VEX570-C4 Pre-coated

1100

5500
11050342 - VEX580-C4 Pre-coated

1400

7000
11069186 - VEX520-C4

200

1000
11069187 - VEX525-C4

260

1300
11069188 - VEX530-C4

320

1600
11069284 - VEX540-C4

460

2300
11069285 - VEX550-C4

700

3500
11069286 - VEX560-C4

900

4500
11069287 - VEX570-C4

1100

5500
11069288 - VEX580-C4

1400

7000
11061085 - VEX520-C4

200

1000
11061086 - VEX525-C4

260

1300
11061087 - VEX530-C4

320

1600
References Max. exchanger output (%) Max. current absorbed (kW)
11050338 - VEX540-C4 Pre-coated

95

1,4
11050339 - VEX550-C4 Pre-coated

95

2,456
11050340 - VEX560-C4 Pre-coated

95

2,8
11050341 - VEX570-C4 Pre-coated

95

4,131
11050342 - VEX580-C4 Pre-coated

95

5,18
11069186 - VEX520-C4

95

0,696
11069187 - VEX525-C4

95

0,856
11069188 - VEX530-C4

95

1,011
11069284 - VEX540-C4

95

1,4
11069285 - VEX550-C4

95

2,456
11069286 - VEX560-C4

95

2,8
11069287 - VEX570-C4

95

4,131
11069288 - VEX580-C4

95

5,18
11061085 - VEX520-C4

95

0,696
11061086 - VEX525-C4

95

0,856
11061087 - VEX530-C4

95

1,011
References Max. power of electrical coil 1 (kW) Max. electrical output of unit (kW) Electrical coil voltage 1 Unit voltage (V)
11050338 - VEX540-C4 Pre-coated

7.48

1,4

3x400

230
11050339 - VEX550-C4 Pre-coated

11.22

2,7

3x400

230
11050340 - VEX560-C4 Pre-coated

14.96

4,4

3x400

400
11050341 - VEX570-C4 Pre-coated

18.7

5

3x400

400
11050342 - VEX580-C4 Pre-coated

22.4

7,2

3x400

400
11069186 - VEX520-C4

2.616

0,98

3x400

230
11069187 - VEX525-C4

3.74

0,98

3x400

230
11069188 - VEX530-C4

5.61

0,98

3x400

230
11069284 - VEX540-C4

7.48

1,4

3x400

230
11069285 - VEX550-C4

11.22

2,7

3x400

230
11069286 - VEX560-C4

14.96

4,4

3x400

400
11069287 - VEX570-C4

18.7

5

3x400

400
11069288 - VEX580-C4

22.4

7,2

3x400

400
11061085 - VEX520-C4

2.616

0,98

3x400

230
11061086 - VEX525-C4

3.74

0,98

3x400

230
11061087 - VEX530-C4

5.61

0,98

3x400

230
  • Text ErP - Ventilation  :  Complies with eco-design regulation 1253/2014 and energy labelling regulation 1254/2014 for ventilation. Energy classes:
  • Eligibility for EEC  :  Yes
  • ESC data sheet no. 1  :  BAT-TH-126
Test values as per standard EN 1886

D1, L2, F7, T3, TB2

Products and accessories references

  • VEX540-C4 Pre-coated
    VEX540-C4 Pre-coated
    11050338
    from 25041,00 € (without VAT)
  • VEX550-C4 Pre-coated
    VEX550-C4 Pre-coated
    11050339
    from 28142,00 € (without VAT)
  • VEX560-C4 Pre-coated
    VEX560-C4 Pre-coated
    11050340
    from 35952,00 € (without VAT)
  • VEX570-C4 Pre-coated
    VEX570-C4 Pre-coated
    11050341
    from 41121,00 € (without VAT)
  • VEX580-C4 Pre-coated
    VEX580-C4 Pre-coated
    11050342
    from 47667,00 € (without VAT)
  • VEX520-C4
    VEX520-C4
    11069186
    from 11924,00 € (without VAT)
  • VEX525-C4
    VEX525-C4
    11069187
    from 15539,00 € (without VAT)
  • VEX530-C4
    VEX530-C4
    11069188
    from 16190,00 € (without VAT)
  • VEX540-C4
    VEX540-C4
    11069284
    from 23848,00 € (without VAT)
  • VEX550-C4
    VEX550-C4
    11069285
    from 26802,00 € (without VAT)
  • VEX560-C4
    VEX560-C4
    11069286
    from 34239,00 € (without VAT)
  • VEX570-C4
    VEX570-C4
    11069287
    from 39163,00 € (without VAT)
  • VEX580-C4
    VEX580-C4
    11069288
    from 45398,00 € (without VAT)
  • VEX520-C4
    VEX520-C4
    11061085
  • VEX525-C4
    VEX525-C4
    11061086
  • VEX530-C4
    VEX530-C4
    11061087

Documents

Showing 1 - y of document
  • Product Environmental Profile (PEP) Compact AHU
    Conformities
    928 KB
  • ErP sheet VEX500-C4
    Conformities
    610 KB
  • Aldes Smart Control® User Manual
    Manuals
    2 MB
  • Installation instructions VEX500-C4
    Manuals
    2 MB
  • VEX-DFE Manual of safety
    Manuals
    242 KB
  • VEX500-C4 Installation instructions
    Manuals
    2 MB

2 software