FLUSH-MOUNTED DEMAND CONTROLLED EXHAUST UNIT FOR MEV
A discreet humidity-controlled extract unit that ensures efficient ventilation, adjusting in response to the room’s humidity levels.
To ensure optimum aesthetic and discretion, the new BXC-EC extract unit is installed within the wall or ceiling, and covered with a cover plate that completely conceals the ventilation duct. This plate can be customised with paint to match the style of the room.
Battery indicator: buzzer to indicate low battery level
Easy to maintain: removable shutter case and front cover for easy cleanin
Description
Characteristics
Schematic
Accessories
Videos
Airflow ‘+’
Thanks to its humidity sensitive system, this extract unit automatically adapts its airflow to the humidity of the air in each room, providing optimum ventilation and reducing heat loss. An additional airflow can also be activated if required (by switch).
Pressure plug to help commissioning
In addition to its efficiency, this humidity-controlled extract unit has been designed to make it easier to bring your ventilation system into compliance. In fact, the airflow range can be adjusted at installation to compensate excessive pressure drops and thus adjust the airflow through the unit. This measurement is made easier by the presence of a pressure plug.
An aesthetic mask
The cover plate allows the technical part of the extract unit to be completely concealed to blend in with the room. It has a simple, uncluttered design to bring a touch of modernity to ventilation equipment. In addition, it can be customised thanks to its paintable material.
Flush-mounted exhaust unit
BXC-EC h
BXC-EC h
BXC-EC h
BXC-EC hi
BXC-EC f
Standard code (other versions available, please contact us) ø100
BXE2065
BXE2078
BXE2077
BXE2073
BXE2068
Angled version ø100
BXE2066
–
–
BXE2074
–
Airflow characteristics
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)
m3/h
12-80
12-60
12-45
12-80
12
Airflow ’+’ – maximum available airflow @ 100 Pa (3)
12 VAC supply with specific transformer (ref. CAL261)
–
–
–
⊗
–
230 VAC supply with specific transformer (ref. CAL1228)
–
–
–
⊗
–
Characteristics
Colour
white RAL9003
white RAL9003
white RAL9003
white RAL9003
white RAL9003
Material (main)
PS / ABS
PS / ABS
PS / ABS
PS / ABS
PS / ABS
Installation
Round duct compatibility with integrated spigot
mm
ø100
ø100
ø100
ø100
ø100
Round duct compatibility with integrated spigot with integrated 90° elbow ferrule ø100 (4)
mm
■
–
–
■
–
Round duct compatibility with accessory spigot (5)
mm
ø125
ø125
ø125
ø125
ø125
Round duct compatibility with 85343AL accessories
mm
ø80
ø80
ø80
ø80
ø80
Other functions
Pressure plug
■
■
■
■
■
Fault indicator thanks to a built-in pressure sensor
–
–
–
–
–
■ : standard / included ⊗ : compatible
Note: airflow given for a ø100 duct
(1) Default setting.
(2) Tolerance : 12m3/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
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.
Humidity sensitive exhaust unit for natural and hybrid ventilation
Specially adapted to work at low pressure, the GBP humidity sensitive exhaust unit is an ideal solution for the renovation of ventilation ductworks initially operating in natural ventilation. The GBP exhaust unit is available in several versions activated by a humidity sensitive sensor or by a pull cord, for implementation on shunt or individual air ducts.
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 automatically adjusts the level of ventilation according to occupants’ needs in all situations, all rooms.
