VEX40T, suitable for apartments
VEX40T is a compact ventilation unit with built-in bypass. VEX40T is designed for use in a dwelling, for example a flat in an apartment building.
The unit is wall-mounted and has all four spigots at the top – suitable for apartments.
VEX40T can be fitted with an optional enthalphi heat exchanger for humidity recovery.
VEX40T comes with a set of basic filters, but the filter solution can be individually adapted to the outdoor air quality and supply air requirements (e.g. in the event of asthma, allergies or similar among residents).
Operation of VEX40T:
3 options:
- Separate control panel
- Operation via the cooker hood – ESL142WEM/SEM
- Via BMS with modbus RTU communication
1. Control panel
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The control panel is available both with and without built-in CO2 sensor, which is used for automatic override when needed.
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2. ESL142WEM/SEM
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If you choose to combine the VEX40T with ESL142WEM/SEM with modBUS, you can omit the control panel and instead operate the VEX40T via the cooker hood. Read more about ESL142WEM/SEM under Fabriano ESL142.
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3. Modbus RTU for BMS
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VEX40T can be connected to an overall BMS system via modbus RTU communication, where each system can be addressed individually.
This allows you to monitor centrally, for example, the status of each system, temperatures, current operating mode, filter alarm, etc.
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VEX40T is available in two versions, Classic and Premium
VEX40T is available in two different versions, Classic and Premium. They are physically slightly different and are outfitted slightly differently with regard to heat exchangers (both in plastic), filters and automatics.
When you choose a VEX40T PREMIUM, you also get:
- a heat exchanger with higher temperature efficiency (see diagram)
- higher-grade filters included
- Full metal enclosure means less noise in the surroundings it's placed in
- indication lamp (LED) on the front of the unit showing operating status (OK/error/alarm)
- WAP (Wireless Access Point) for communication via the EXHAUSTO ConnectTM app
Left/Right
Easy conversion from Left to Right
VEX40T is supplied in configuration A (=Left), but can easily and simply (max. 5 min) be converted to configuration B (Right) on the construction site. See more details in the Construction section.
LEFT (A)
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Right (B)
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 Extract air
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 Exhaust air
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 Outdoor air
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 Supply air
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Dimensions
VEX40T can be built into a 600 x 600-mm kitchen cabinet
The unit measures only 560 mm in width/depth and can thus be installed inside a 600 x 600-mm kitchen cabinet. The unit is wall-mounted, supplied with fittings and has all four spigots at the top – suitable for apartments.
VEX40T is supplied with:
- a humidity sensor for automatic demand control
- a condensate drain that is installed when configuration A or B (Left or Right) is selected.
Low energy consumption
Optimised design in terms of temperature efficiency, airflow and energy consumption and has a counterflow heat exchanger and the latest EC motor technology.
VEX40T probably has the market’s lowest energy consumption with a SEL value of 1,000 J/m3 with the following output: 180 m3/h and 145 Pa.
Custom filter solution
VEX40T probably has the best filter combinations on the market, up to ePM1 80% (F9) and the option of carbon filter, see separate section on filter solutions.
Selector poWair product selection programme
Selector poWair used for documentation of VEX40T with regard to pressure, volume flow, SFP value, sound and much more. Download the programme here.