Weather Louvre Combination Unit Type WL-COMBI
The majority of ventilation systems require louvres and volume control equipment.
So why not combine the two in an easy to install, ready made assembly?
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Application
- Comprising a weather louvre and VCD or BDS
- Compact solution enabling precise control of airflow
- Steel housing available to contain whole assembly
Combination units are of use wherever a louvre, and a volume controlling damper are needed in the same system.
The advantages of combining the two are obvious. You only have to fit one unit rather than two, and also the positioning of the damper as part of the louvre makes removal for maintenance quick and simple.
Description
With the choice louvres from our standard range of single banked units, to the ultra high rain protection offered by double banked units, and the noise reducing properties of acoustic louvres, you can create a highly effective unit that exactly matches both your louvre and air control needs.
For volume control, we offer both volume control dampers and back draught shutters / non return dampers. These can be either fully aluminium volume control dampers or non return dampers from our HVC range, or steel volume control dampers from our NCA range. Of course all volume control equipment is available with all the options it would have if it was a standalone unit, including a range of actuators for remote operation.
Specification
| WL-VCD | WL-BDS | |
| Application | External Louvre c/w Volume Control Damper | External Louvre c/w Back Draught Shutter |
| Recommended Use | Intake / Return & Volume Control | Intake / Return & One Way Airflow |
| Overall Dimension | Varies based on louvre choice | Varies based on louvre choice |
| Overall Depth | Bespoke | Bespoke |
| Free Area | Louvre 50%. Varies with VCD blade angle | Louvre 50%. Varies with BDS blade angle |
| Standard Frame | Varies based on louvre choice | Varies based on louvre choice |
| Standard Finish | Mill Aluminium Louvre. Damper Same / Galvanised Steel | Mill Aluminium Throughout |
| Material | Louvre - Extruded Aluminium. VCD can be same or galvanised steel | Extruded Aluminium |
| Blade Type | Fixed | Fixed |
| Standard Control Option | Ergonomic Plastic Handle | None, Operated By Air Pressure |
Gallery
Options
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Finish In addition to the standard finish, we offer polyester powder coating in all RAL and BS colours |
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Bird Screen Designed to prevent any objects greater than 12mm wide being able to penetrate the louvre |
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Insect Screen Much finer than bird screen, insect screen can prevent much smaller objects from travelling through the louvre |