VEX300T
Air handling unit
The range consists of 5 sizes, with an option for the EXact2 control system or prepared for a third party control system.
VEX300T has been construced with integral heating or cooling coils, which reduces the installation costs. It is also possible to choose filtration of the supply air.
The design is optimised for compactness, temperature efficiency, airflow and energy consumption. Despite being very compact in size, the unit is easy to service, e.g. for filter change, cleaning, etc.
The + products
- Transport through 900-mm door possible
- High efficiency (up to 90%) AHU units
- Exclusive Aldes Smart Control System
- Optimal air quality and thermal comfort
- Vertical duct connection
- Selection of left or right side for supply air
- Configuration-specific electrical diagrammes are supplied with the unit (incl. accessories)
The VEX 300 T 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.
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1 decentralised model - up to 850 m3/h - in 2 versions:
- visible version (STD),
- semi-integrated version (INT) for installation in a suspended ceiling.
- Monoblock construction,
- insulation - 20 mm polyurethane for better noise attenuation,
- external finish: Aluzinc AZ185: class C4 anti-corrosion performance. Can be customised in pre-painted white (standard), anthracite grey, gold on request,
- vertical attachments for connection to ceiling or horizontal attachments for wall-mounted connections,
- EC motor and forward curve impeller,
- high efficiency counterflow heat exchanger (Eurovent AAHE),
- adjustable by-pass,
- ePM10 60% (M5) or ePM1 55% (F7). Coarse 60% (G4) pre-filters as accessory,
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accessories:
- built-in CO2 sensor,
- built-in motion sensor with LED status indicator - PIR,
- built-in humidity sensor - HR,
- communication with webserver - WEBE,
- HMI user interface (for start-up and commissioning),
- caution: if the built-in CO2 sensor and the built-in PIR are selected, the unit is fully ready for use.
- Extremely compact design with top connection
- Integrated cooling/heating coil
- Very quiet product, emits minimal noise to the surroundings
- VEX300T must be located indoors and can be used for all purposes where the special top-duct construction will aid installation.
- 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
Cabinets are made from Aluzinc® AZ185 class C4 in accordance with EN/ISO12944-2 and insulated with 50 mm mineral wool. This results in low noise emissions to the surrounding environment/installation room.
The panel design minimises the formation of thermal bridges in the unit.
The motor sections are mounted in vibration dampers, which reduces noise in the ducts and eliminates the need to fit flexible connections between the unit and the duct system.
The motors are of type EC and are extremely efficient. They comply with the requirements of the Ecodesign Directive.
VEX300T is equipped with an optimised centrifugal impeller with backward curved blades.
The wheel is made from a composite material and its shape provides great performance with low energy consumption.
