FLUSH-MOUNTED DEMAND CONTROLLED EXHAUST UNIT FOR MEV
A flush-mounted multifunctional exhaust unit to optimise indoor air quality and energy efficiency in MEV applications
As part of the BXC product family, the BXC-EG incorporates all of the functions one could want in an air exhaust unit: various additional airflow activation modes to adapt the ventilation to occupants’ needs (presence detection, switch, remote control…), as well as the humidity sensitive technology that allows to modulate the exhaust airflow automatically, with silent operation. Flat and flush-mounted, the BXC-EG is very discreet and non-intrusive. Its installation is easy and flexible since it can be fixed not only to the wall or flush-mounted in a partition but also to the ceiling.
Battery indicator: buzzer to indicate low battery level
Easy to maintain: removable shutter case and front cover for easy cleaning
Description
Characteristics
Schematic
Accessories
Gallery
Videos
Airflow ‘+’
Airflow can be set at time of installation to meet specific needs, or to compensate for a lack of pressure. The fixed shutter can be set to 6 positions, with an average step of +10 m3/h (maximum = +50 m3/h). It allows the airflow to be adjusted according to the available pressure or specific requirements.
Pressure plug to help commissioning
The built-in pressure plug makes it easy to measure the pressure using a manometer, then calculate airflow using a table in the installation instructions.
Advanced special versions
The BXC was the first exhaust unit in the world offering the possibility of having built-in CO2 and VOC sensors, for example. In keeping the same innovations, the BXC-EG is especially well suited to applications in schools, offices, gymnasiums etc.
Flush-mounted exhaust unit
BXC-EG h
BXC-EG hpd
BXC-EG pd
BXC-EG hi
BXC-EG p
BXC-EG hps
Standard code (other versions available, please contact us)
BXE1999
BXE2003
BXE2010
BXE2005
BXE2010
BXE2035
Airflow
Humidity sensitive
■
■
–
■
–
■
Boost airflow
■
■
■
■
■
■
Boost airflow activated by switch
–
–
–
■
–
–
Boost airflow activated by presence detection
–
■
■
–
■
–
Other activation modes
Airflow @ 100 Pa (min.-max.) (1) (2)
12-80
Airflow ’+’ – maximum available airflow @ 100 Pa (3)
130
Acoustics
Sound pressure level Lp @ 2 m, 100 Pa, 80 m3/h, min. airflow ‘+’ setting
12 VAC supply with specific transformer (ref. CAL261)
–
⊗
⊗
⊗
⊗
⊗
230 VAC supply with specific transformer (ref. CAL1228)
–
⊗
⊗
⊗
⊗
⊗
Characteristics
Colour
white
Material (main)
PS / ABS
Installation
Round duct compatibility with integrated spigot
ø100
Round duct compatibility with integrated spigot with integrated 90° elbow ferrule ø100 (4)
■
■
■
■
■
■
Round duct compatibility with accessory spigot (5)
ø125
Round duct compatibility with 85343AL accessories
ø80
Other functions
Pressure plug
■
■
■
■
■
■
■ : standard / included ⊗ : compatible
Note: airflow given for a ø100 duct
(1) Default setting.
(2) Tolerance : 13m3/h +/- 3 , 80m3/h +/- 10.
(3) Airflow ‘+’: the airflow can be increased from +10 m3/h to +50 m3/h (6 positions available). This function can be used to adapt to lower pressure or to specific regulations imposing higher airflows. Standard is position 0 (minimum airflow = 12 m3/h @ 100 Pa).
(4) Delivered in specific version.
(5) Delivered in specific versions or available as accessory (ref. AEA317).
Other versions available, please contact us.
AIRFLOW / DIMENSIONS IN MM
IMAGE
CODE
DESIGNATION
CAF
CAF Stops the propagation of fire cold smokes through ventilation ducts
CAL261
CAL261 Supply device 12 VAC / 3 VDC (mandatory for BXC connected to 12 VAC supply)
CAL1228
CAL1228 Supply device 230 VAC / 3 VDC (mandatory for BXC connected to 230 VAC supply)
33007AL
33007AL Trident plastic sleeve ø125 mm – L 125 mm
85343AL
85343AL Trident plastic sleeve ø125 mm – ø80 mm – L 125 mm
19429AL
19429AL Phonic ring for exhaust units – ø125 mm
AEA317
AEA317 Plastic adapter ø125 mm, black, with joint
AEA478
Remote control for boost airflox activation
The BXC-EG: a flush-mounted exhaust unit for assured discretion
The TDA exhaust units directly adjust the extracted airflow to the level of human presence detected in the room. The airflow level in “presence” mode can be adjusted at every moment according to the usual number of occupants in the room (1 to 4 persons per vent).
Humidity sensitive exhaust unit for natural and hybrid ventilation
By adjusting the airflow to the ambient relative humidity rate, the GHN humidity sensitive exhaust unit is the perfect solution for the natural ventilation of wet rooms. Directly replacing the old exhaust unit without modification of the hole, it fits perfectly into the environment of bathroom, toilets and kitchen. Its robust and reliable humidity sensitive sensor ensures optimum performance at all the times, with remarkable longevity.
The BXC2 exhaust unit incorporates all the functions one could request from an air exhaust unit. With various activation modes such as humidity, presence, CO2 and VOC for example, the BXC2 exhaust unit automaticaly adjusts the level of ventilation according to occupants’ needs in all situations, all rooms.
