aldes EFLL 39 dB Humidity Controlled Air Inlets
PRODUCT BENEFITS
- soundproofing up to 43 dB,
- air jet oriented towards the ceiling,
- no visible screw attachment.
REGLEMENTATIONS AND COMPLIANCES
Identification no. QB37 : 05/02-CHY1-2267;05/02-CHY1-2266;05/02-CHY2-2185
Technical Opinion no. : 14.5/17-2266;14.5/17-2267; 14.5/17-2185
Principles of operation
EFL supplies the dwelling with fresh air via a slot in the joinery and a cowled terminal on the outside wall. EFL is adjustable, the same inlet can deliver all the regulatory fixed airflows.
Product description
EFL is a fixed air inlet for installation in woodwork on an individual house or apartment. EFL features acoustic insulation of 39 dB. Available in a range of colours.
Fields of application
Multi-occupancy residential housing, Individual residential housing, New, Refurbishment.
Installation
- EFL air inlets must only be installed in the main rooms of the dwelling: bedrooms, living room, lounge, etc.
- EFL inlets must be installed inside dwellings, in the upper part of windows or on the vertical panel of a roller shutter box,
- the incoming airflow must be oriented towards the ceiling,
- requires a double slot 2 x (172 x 12) mm.
Main characteristics
- fixed acoustic air inlet,
- for installation on joinery,
- exists in different colours.
Accessories
| Designations | Variants |
| Louvre cover – White | 11011237 |
| Standard cover – Light Oak | 11011274 |
| Woodwork cover – Anthracite | 11011424 |
| Woodwork cover – Ivory | 11011699 |
| Woodwork cover – Aluminium | 11011753 |
| Woodwork cover – Black | 11011813 |
| Woodwork cover – Brown | 11011814 |
| Woodwork cover – Oak | 11011815 |
| Woodwork cover – White | 11011988 |
| Acoustic cover for EHL, EA and EHB2 – White | 11011972 |
| Acoustic cover for EHL, EA and EHB2 – Aluminium | 11011755 |
| Acoustic cover for EHL, EA and EHB2 – Light Oak | 11011271 |
| Acoustic cover for EHL, EA and EHB2 – Brown | 11011260 |
| Acoustic cover for EHL, EA and EHB2 – Oak | 11011261 |
| Acoustic cover for EHL, EA and EHB2 – Black | 11011262 |
| Acoustic cover for EHL, EA and EHB2 – Ivory | 11011263 |
| Acoustic cover for EHL, EA and EHB2 – Anthracite | 11011425 |
| Anti-insect acoustic cover for EHL, EA and EHB2 – White | 11011426 |
| APP rain hood cover woodwork – White | 11011901 |
| Long adapter flange – White | 11011413 |
| Long adapter flange – Oak | 11011414 |
| Long adapter flange – Brown | 11011415 |
| Long adapter flange – Aluminium | 11011417 |
| Long adapter flange – Light Oak | 11011418 |
| Long adapter flange – Ivory | 11011419 |
| Long adapter flange – Black | 11011416 |
General data
| Variants | Main material | Colour |
| 11014140 | Plastic | Silver |
Dimensional data
| Variants | H (mm) | w (mm) | L (mm) | Slot (mm) | DC_R_SECTION_(DATE) (cm²) |
| 11014140 | 44 | 56 | 418 | 2 x (172 x 12) | 16-21-32 |
Airflow data
| Variants | Airflow (m³/h) |
| 11014140 | 22/30/45 |
Acoustic data
| Variants | Dnew (Ctr) with standard cover (dB) | Dnew (Ctr) with acoustic cover (dB) |
| 11014140 | 39 | 41 |
Installation
Mise en oeuvre entree d’air EHLL
Customer Support
EFL is a fixed air inlet for installation in woodwork on an individual house or apartment.
www.aldes.com
Contact We reserve the right to make changes without notice
Documents / Resources
 |
aldes EFL L 39 dB Humidity Controlled Air Inlets [pdf] Owner's Manual EFL L 39 dB Humidity Controlled Air Inlets, EFL L 39 dB, Humidity Controlled Air Inlets, Controlled Air Inlets, Air Inlets |
