Tertiary VMC Extraction Unit
VMC Unit Miniblue CMSL125 Ø125mm - EC Motor with LOBBY® Regulation - Axelair

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Low consumption EC motor VMC extraction unit Ø 125 mm LOBBY® Miniblue CMSL125 - AXELAIR
VMC unit with EC motor and constant pressure regulation
The LOBBY® Miniblue CMSL125 VMC extraction unit by AXELAIR is designed to ensure a stable and controlled airflow, regardless of network variations. Made in France, it features a low consumption EC motor combined with intelligent constant pressure regulation.
This version is particularly suitable for collective and tertiary installations where ventilation stability is essential.
LOBBY® technology for always constant airflow
The LOBBY® regulation automatically adjusts the motor speed to maintain constant pressure in the network. This technology compensates for pressure losses related to the opening or closing of vents, ensuring homogeneous operation of the installation.
It prevents airflow imbalances and ensures optimal comfort for occupants.
Very low consumption EC motor and quiet operation
Equipped with a direct drive EC motor, the CMSL125 offers excellent energy efficiency and reduced power consumption. This technology allows precise speed modulation while limiting mechanical losses.
The standard 25 mm rock wool acoustic insulation effectively reduces noise and vibrations.
Ideal solution for collective and tertiary buildings
Thanks to its automatic regulation, the Miniblue CMSL125 LOBBY® is perfectly suited for collective residential buildings, residences, hotels, or tertiary buildings subject to frequent variations in the ventilation network.
It guarantees constant air quality without manual intervention on the settings.
Versatile installation and robust design
The unit can be installed indoors or outdoors, on the floor, wall, or ceiling, without additional accessories. The circular connections with ATec CSTB certified gaskets ensure reliable and airtight connection.
Its galvanized steel construction and standard padlockable proximity switch guarantee safety, durability, and easy maintenance.
About the brand Axelair :
Axelair is a renowned manufacturer specializing in advanced ventilation solutions. Recognized for its innovation and efficient design, Axelair offers high-quality products adapted to modern needs in terms of comfort and energy savings, for residential and commercial markets.
| Brand | Axelair |
| SKU | 4446989399 |
| EAN/GTIN | 3701248023994 |
| MPN | CMSL125 |
| Category | Tertiary VMC Extraction Unit |
| Condition | New |
| Flow rate at 100 Pa | 460 m³/h |
| Available pressure | 600 Pa |
| Power consumption | 92 W |
| Connections | Ø 125 mm |
| Option | LOBBY® (adjustable constant pressure) |
| Weight | 12 kg |
| Brand | Axelair |
| Supplier reference | CMSL125 |
| Origin | France |
| EAN code | 3701248023994 |
| Product classification | EQUIPMENT |