VEX4000
Air handling unit
VEX4000
Air handling unit
EXHAUSTO VEX4000 is a range of units suitable for many ventilation forms. The various section types can be combined and configured for practically any need. The units in the VEX4000 series cover a capacity range from 1050 to 36,000 m³/h.
VEX4000
ENERGY-EFFICIENT MODULAR UNITS WITH HIGH DEGREE OF FLEXIBILITY
With VEX4000 you can meet the energy requirements of the future via EC motor technology, high-performance heat exchangers and integrated reversible heat pump.
COMPACT FLEXIBILITY
The VEX4000 series covers 10 sizes, which means the optimal size of unit can be found for your ventilation requirements, and the many different modules give you the freedom to put together your own air handling unit to meet your exact project requirements.
All sections are mutually compatible in each model size, allowing the complete unit to preserve the same overall width and height. The units are available in LEFT and RIGHT versions.
EXCON CONTROL SYSTEM
All VEX4000 units are available with integrated control systems for advanced control of airflow, heating, cooling, humidification, etc. However, it is also possible to order VEX4000 without a control system.
EXHAUSTO's patented adaptive pressure control, which constantly optimises the pressure in the unit to match what the building requires, makes it possible to reduce your energy consumption even further than the traditional pressure regulation methods on the market (CAV, VAV and DVC).
EXSELECTPRO
VEX4000 is calculated and configured using the Eurovent and RLT-certified calculation program EXselectPRO .
The program is used for configuration and energy calculations according to project requirements. The output consists of detailed technical data, dimensional sketches and energy calculations and the associated labels.
With VEX4000 you can meet the energy requirements of the future via EC motor technology, high-performance heat exchangers and integrated reversible heat pump.
COMPACT FLEXIBILITY
The VEX4000 series covers 10 sizes, which means the optimal size of unit can be found for your ventilation requirements, and the many different modules give you the freedom to put together your own air handling unit to meet your exact project requirements.
All sections are mutually compatible in each model size, allowing the complete unit to preserve the same overall width and height. The units are available in LEFT and RIGHT versions.
EXCON CONTROL SYSTEM
All VEX4000 units are available with integrated control systems for advanced control of airflow, heating, cooling, humidification, etc. However, it is also possible to order VEX4000 without a control system.
EXHAUSTO's patented adaptive pressure control, which constantly optimises the pressure in the unit to match what the building requires, makes it possible to reduce your energy consumption even further than the traditional pressure regulation methods on the market (CAV, VAV and DVC).
EXSELECTPRO
VEX4000 is calculated and configured using the Eurovent and RLT-certified calculation program EXselectPRO .
The program is used for configuration and energy calculations according to project requirements. The output consists of detailed technical data, dimensional sketches and energy calculations and the associated labels.
The + products
- Extremely energy-efficient air-handling unit
- 13 modules, which can be combined to meet your exact solution
- Eurovent and RLT-certified
- EXcon, integrated control system
- Easy and fast product configuration and calculation via ExSelectPRO
- Low installation and operating costs
- Choice of integrated cooling or reversible heat pump
- Patented automatic leakage control (ALC™) prevents transfer of exhaust air and recirculation of airborne particles and gases, including viral particles.
The VEX 4000 brings fresh, filtered air into the building and recovers heat from exhaust air using its high-efficiency heat exchanger. The incoming air can be heated and/or cooled using a comprehensive range of coils.
- ER Rotary heat exchanger
- CF 2 types of counterflow heat exchangers
- EX - Crossflow heat exchanger
- FAN/FX - Plenum fan and filter
- RHP - Reversible heat pump
- RHP-ER – Reversible heat pump with rotary heat exchanger
- HW - Water heating coil
- CW - Water cooling coil
- DX - Cooling coil for direct expansion
- HWR - Heat recovery coil (special solution for shops)
- HE - Electric heating coil
- IC - Integrated DX cooling
- ICC - Integrated DX cooling with rotor and cold recovery
- MR - Mixer and recirculation section
- MS – Damper
- SP - Empty section
- RF - Cover for outdoor installation
- Patented automatic leakage control (ALC™) prevents transfer of exhaust air and prevents the recirculation of airborne particles and gases, including viral particles.
- Selection of filters and pre-filter to guarantee air quality
- VEX4000 is a hygiene-certified unit in accordance with VDI 6022-1. All of the unit’s modules and parts are easily accessible for inspection and cleaning in order to prevent harmful bacteria or particles, and the unit has been certified by an independent laboratory (Synlab).
-
EXcon 100% Plug & Play control:
- Constant airflow,
- Constant pressure,
- Patented adaptive pressure regulation
- Variable airflow with CO2/VOC sensor (0–10 V signal),
- Regulated pressure: optimal pressure regulation is used to adapt the pressure setpoint according to the measured airflow, ensuring energy efficiency,
- Temperature control,
- Integrated clock: operating hours can be controlled with timer.
-
BMS communication protocols:
- Integrated webserver - TCP/IP RJ45,
- Modbus RTU RS485,
- BACnet TCP/IP,
- LON (optional).
- Version without automatic control system also available,
- equipment rooms / terraces,
- indoors / outdoors,
- in-line duct connection or choice of two vertical fixings,
- rectangular connections,
- choice of left or right side for equipment fittings.
| VEX model | Højde (mm) | Længde (mm) | Dybde (mm) | Vægt (kg) |
|---|---|---|---|---|
| VEX4010 | 1309 | 2626 | 1055 | 535 |
| VEX4020 | 1309 | 2626 | 1275 | 602 |
| VEX4030 | 1499 | 2736 | 1549 | 790 |
| VEX4040 | 1599 | 2736 | 1630 | 835 |
| VEX4050 | 1744 | 2736 | 1755 | 913 |
| VEX4060 | 2069 | 3026 | 1930 | 1268 |
| VEX4070 | 2069 | 3206 | 2115 | 1405 |
| VEX4080 | 2394 | 3206 | 2325 | 1699 |
| VEX4090 | 2644 | 3206 | 2625 | 2233 |
| VEX4100 | 2924 | 3206 | 2895 | 2451 |
| VEX model | Højde (mm) | Længde (mm) | Dybde (mm) | Vægt (kg) |
|---|---|---|---|---|
| VEX4050 | 1744 | 3926 | 1755 | 1261 |
| VEX4060 | 2069 | 4391 | 1930 | 1733 |
| VEX4070 | 2069 | 4571 | 2115 | 1897 |
| VEX4080 | 2394 | 4851 | 2325 | 2442 |
| VEX4090 | 2644 | 5116 | 2625 | 2988 |
| VEX4100 | 2924 | 5386 | 2895 | 3672 |
| VEX model | Højde (mm) | Længde (mm) | Dybde (mm) | Vægt (kg) |
|---|---|---|---|---|
| VEX4010 | 1309 | 2944 | 1055 | 616 |
| VEX4020 | 1309 | 2944 | 1275 | 740 |
| VEX4030 | 1499 | 3306 | 1549 | 967 |
| VEX4040 | 1599 | 3446 | 1630 | 1071 |
| VEX4050 | 1744 | 3446 | 1755 | 1136 |
| VEX4060 | 2069 | 3774 | 1930 | 1524 |
| VEX4070 | 2069 | 3954 | 2115 | 1678 |
| VEX4080 | 2394 | 4096 | 2325 | 2080 |
| VEX4090 | 2644 | 4379 | 2625 | 2596 |
| VEX4100 | 2924 | 4379 | 2895 | 2988 |
| VEX model | Højde (mm) | Længde (mm) | Dybde (mm) | Vægt (kg) |
|---|---|---|---|---|
| VEX4010 | 1309 | 3596 | 1055 | 799 |
| VEX4020 | 1309 | 3596 | 1275 | 895 |
| VEX4030 | 1499 | 3816 | 1549 | 1194 |
| VEX4040 | 1599 | 3816 | 1630 | 1274 |
| VEX4050 | 1744 | 3916 | 1755 | 1422 |
| VEX4060 | 2069 | 4096 | 1930 | 1778 |
| VEX4070 | 2069 | 4376 | 2115 | 2034 |
| VEX4080 | 2394 | 4376 | 2325 | 2390 |
| VEX4090 | 2644 | 4476 | 2625 | 2975 |
| VEX4100 | 2924 | 4476 | 2895 | 3542 |
- 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
VEX4000 is a range of highly energy-efficient, reliable and cost-effective AHUs with enough flexibility to meet most requirements for ventilation solutions for offices, schools, hotels, hospitals, stores, and industrial facilities. VEX4000 units are compact and can be assembled with a high degree of flexibility because they are composed of modular ventilation components. The many possible variations allow great freedom for combining and customising individual solutions.
