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The EHT² is the new generation of humidity sensitive wall air inlet. Installed on the wall it is an ideal alternative to window air inlets.
Installed on the wall or on a rolling shutter casing, the EHT humidity sensitive air inlet is the ideal choice for air admission through the wall, and thus provides an alternative where lack of available space (on window frames) prevents the installation of window mounted air inlets.
The stylish design of the EHA² air inlet enables perfect integration on most windows or rolling shutter casings. With the inclusion of high efficiency acoustic foam the product reaches an acoustic attenuation of up to 42 dB when mounted with the special base and canopy. An optional device allows on demand manually closing or opening of the air inlet, complementing the humidity sensitive function available on the EHA².
With its slim design (only 31 mm thickness), the EMM² is optimised to discreetly integrate on windows.
With its flat design and its special airtightness sleeve, the EAH² air inlet is perfectly fitted to equip rolling shutter casings.
External air inlet canopies protect the elements of the frame (windows, casings) hosting the air passage holes against bad weather and water infiltration. Their role is also aesthetic: they blend in perfectly with the frontage and windows.
By ensuring the continuity of the airflow from the outside canopy to the air inlet, the E-TFR protects the interior of the window and avoids cooling to prevent internal condensation.
Not only does the AC external canopy protect the interior of the window from water infiltration and volatile insects, it also controls the airflow to avoid over-ventilation in case of excess of pressure through a patented device. This ability makes the AC canopy particularly suitable for tall buildings or windy locations. The AC external canopy can be installed with either fixed or humidity sensitive air inlets.