BAHIA CURVE Non-residential

In a humidity-controlled CMEV system, the airflow is automatically controlled according to the humidity level in rooms and therefore based on the actual ventilation needs of the building.

• versions and accessories to meet all installation needs,
• easy maintenance: control sub-assembly quick to clip on and unclip, easy to clean without being removed from the wall thanks to its removable Bahia Curve casing,
• pressure range: 80 - 160 Pa.

• BAHIA CURVE Commercial must be installed in humid rooms or equipment rooms: bathrooms, WC, cellar, etc.
• the terminal must be located at the top of a vertical wall or on the ceiling at least 1.80 m from the floor,
• the terminal must be accessible and removable with a distance of at least 20 cm between the centre of the terminal and the adjacent walls and not glued to the duct, the air tightness of the terminal - duct connection must be optimal.
• the air tightness of the terminal - duct connection must be optimal. This is achieved with O-ring seals and reinforced with a sleeve. A sheet metal sleeve is used for multi-occupancy housing (stainless steel sleeve required for a gas CMEV system). A plastic sleeve may be used for individual houses. The sleeves are slotted directly into: a sleeve, RT Flex, rigid or semi-rigid ducts. The airtight seal is created with O-ring seals and reinforced with a sleeve,
• versions with shaft D 80 mm, slots into sleeves, rigid and semi-rigid ducts,
• shaftless versions: clipped on Ø D 125 mm shaft (Roll-In seal), Ø 116 mm shaft (Roll-In seal) or Ø 100 mm shaft (foam seal),
• If cord-operated grilles are installed in the ceiling or above a piece of furniture, use a cord return system (code 11015001).
• Note: For humidity-controlled terminals with electrical controls, a 9V alkaline battery type 6LR61 is required as well as a conventional push button (code 11026011),
• Humidity-controlled terminals operate within the 80-160 Pa pressure range,
• Extract terminals must be maintained and checked at least once a year. Never connect a mechanical extractor hood to the CMEV network (article 14 of Decision of 24 March 1982),
• Before replacing an old terminal with a new one, measure the pressure and identify the type of dwelling,