
WG SERIES
External louvers to protect air conditioning systems from rain, leaves and birds entering the air intake or air outlet
Maximum width 2400 mm, maximum height 2310 mm, maximum area 4 m² (aluminum versions for horizontal operation)
Low aerodynamic drag due to streamlined lamellas
Low noise air flow
Aerodynamic characteristics measured in specialized aerodynamic and acoustic laboratories
Available in standard and custom sizes
Simple and quick installation thanks to the outer frame design
Versions made of galvanized sheet steel, aluminum or stainless steel
Various sectional elements to cover large areas (sections are mounted on a mounting frame supplied by other manufacturers)
Application
WG series external louvers for air inlet and outlet openings of the air conditioning system.
Protects the system from rain, as well as from leaves, birds, etc. getting inside.
The recommended speed in the frontal section for the external air intake openings is no more than 2 – 2.5 m/sec.
Characteristics
Large area valves are created by installing several single sections in one or more rows (split design). Single sections made of aluminum can also be combined into continuous horizontal rows.
Low aerodynamic drag and low airflow noise thanks to streamlined lamellas
Simple and quick installation thanks to the outer frame design
Clear area approximately 60% (with 45% insect screen)
Made without silicone
Optional equipment
Mounting frame
Can be used with air valves or check valves
Insect protection net
Powder coating or anodizing

- Frame
- Installation
- Standard lamella
- Add. lamella
- Transverse B = 1385
- Insert