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Helios Fans GF 40/20
The Helios GF 40/20 is a flange frame constructed from durable galvanized sheet steel. It is designed to provide a reliable connection to ductwork, with dimensions precisely matched to fit duct fans and related accessories, ensuring easy installation and secure integration in ventilation systems.
Helios Fans GF 50/25
The Helios GF 50/25 is a flange frame made of sturdy galvanized sheet steel, designed for secure connection to duct systems. Its dimensions are tailored to match duct fans and accessories, ensuring seamless integration and reliable performance in ventilation installations.
Helios Fans GF 60/35
The Helios GF 60/35 is a robust flange frame constructed from galvanized sheet steel, engineered for dependable connection to ventilation duct systems. It is precisely sized to align with Helios duct fans and related accessories, providing a secure and efficient installation solution.
Helios Fans GF 70/40
The Helios GF 70/40 flange is made from durable galvanized sheet steel, designed to ensure a secure and stable connection between ventilation ducts and system components. Its dimensions are precisely matched for seamless integration with Helios duct fans and accessories, making it ideal for professional ventilation installations.
Helios Fans GF 80/50
The Helios GF 80/50 is a robust flange frame constructed from galvanized sheet steel, specifically designed for secure attachment to ventilation duct systems. Its sizing is optimized to align perfectly with Helios duct fans and compatible accessories, ensuring quick installation and reliable performance in air handling setups.
Helios Fans GVK 200
The Helios GVK 200 is an automatic twin swing shutter designed for both supply and exhaust air applications. Featuring an integrated rain deflector grille, it provides reliable weather protection while maintaining effective airflow control. Finished in alpine white, this shutter blends seamlessly with modern ventilation systems and is suitable for externa ...
Helios Fans GVK 250
The Helios GVK 250 is a twin swing automatic shutter designed for both supply and exhaust air applications. It features an integrated rain deflector grille that offers protection from the elements while maintaining effective airflow. Finished in alpine white, it is well-suited for external installations and complements modern ventilation system aesthetics ...
Helios Fans HDH 180
The Helios HDH 180 is a horizontal roof ventilation cowl designed to cover convection exhausts and supply air openings on rooftops. Its construction mirrors the design of Helios horizontal outlet roof fans (RD series), ensuring a consistent architectural appearance. Ideal for natural and mechanical ventilation systems, the HDH 180 helps protect openings f ...
Helios Fans HDH 200
The Helios HDH 200 is a horizontal roof ventilation cowl designed to cover and protect convection exhausts and supply air outlets on rooftops. Featuring the same design aesthetic as the Helios RD series horizontal outlet roof fans, this unit ensures seamless visual integration. Constructed for reliable performance in ventilation systems, it is suitable fo ...
Helios Fans HDH 225
The Helios HDH 225 is a horizontal roof ventilation cowl designed for use with rooftop convection exhausts and supply air openings. Matching the design of Helios RD horizontal outlet roof fans, it offers a consistent appearance across installations. Ideal for both natural and mechanical ventilation systems, it ensures durable weather protection. Please no ...